Archive for Economics & Fundamentals – Page 25

Markets remain cautious due to geopolitics and ahead of the annual Jackson Hole symposium

By JustMarkets 

On Monday, the Dow Jones (US30) fell by 0.08%, and the S&P 500 (US500) dropped by 0.01%. The technology-focused Nasdaq (US100) closed slightly higher, up 0.01%. US equities showed mixed performance amid growing geopolitical concerns. European leaders and the President of Ukraine met with US President Trump in Washington to discuss potential terms for ending the Russian-Ukrainian war. The outcome could have significant macroeconomic consequences for tariffs and oil prices, and it could also profoundly affect European security.

European stock markets saw mixed movement on Monday. Germany’s DAX (DE40) declined by 0.18%, France’s CAC 40 (FR 40) was down by 0.50%, Spain’s IBEX35 (ES35) fell by 0.17%, and the UK’s FTSE 100 (UK100) closed up 0.21%.

European equities closed slightly lower overall as markets avoided risky assets in anticipation of a week of events that could shift the geopolitical landscape and the global rate outlook. Federal Reserve Chair Jerome Powell may offer guidance on the interest rate outlook at the Jackson Hole symposium, as softer labor market data has strengthened the position of dissenting voices within the FOMC. Meanwhile, Ukrainian President Zelenskyy and European leaders were scheduled to meet with US President Trump in Washington to discuss a potential peace agreement.

WTI crude oil prices rose by 1% to reach $63.4 a barrel on Monday following the Washington talks between US President Donald Trump and Ukrainian President Volodymyr Zelenskyy, which took place after an inconclusive US-Russia summit in Alaska last Friday. Investors are closely monitoring the potential impact of the talks on global oil supply, including possible changes in sanctions or moves toward reconciliation. Concerns over energy flows were reignited after White House advisor Peter Navarro criticized India’s purchases of Russian oil.

Asian markets were mostly higher yesterday. Japan’s Nikkei 225 (JP225) rose by 0.77%, China’s FTSE China A50 (CHA50) climbed 0.50%, Hong Kong’s Hang Seng (HK50) fell by 0.37%, and Australia’s ASX 200 (AU200) closed with a positive result of 0.23%.

On Tuesday, the New Zealand dollar fluctuated around the $0.593 mark, staying in a narrow range as traders awaited the RBNZ’s rate decision. Markets have already priced in a potential 25 basis point rate cut to 3%, which would extend the current easing cycle to 250 basis points. Supporting a further easing is a 0.6% quarter-over-quarter rise in producer prices in Q2, which fell short of the 1% growth expected and was down from a 2.1% increase in Q1. Analysts, however, note that policy settings are close to neutral, and the effects of previous cuts are still working their way through the economy.

The offshore yuan held near 7.19 per dollar on Tuesday, trading within a tight range as the market’s focus shifted to the US Federal Reserve’s Jackson Hole symposium later this week for clues on policy direction and potential impacts on global currencies. Markets were watching the dollar amid expectations of a Fed pivot, with the probability of a 25 basis point rate cut in September now at 84%, down from 98% last week following stronger US wholesale and retail trade data, which tempered hopes for a more significant move. In China, markets are now awaiting this week’s loan prime rate decision, with expectations leaning toward the rate remaining unchanged.

The Westpac-Melbourne Institute Australian Consumer Sentiment Index rose by 5.7% in August 2025 to 98.5, its highest level since February 2022. Sentiment was boosted by the Reserve Bank’s 75 basis point rate cut since January and a more optimistic policy tone. The head of Australian macro expectations said that a long period of consumer pessimism may be ending, though additional easing might be needed to maintain momentum. However, he noted that policymakers are not in urgent need of further cuts.

S&P 500 (US500) 6,449.16 −0.64 (−0.01%)

Dow Jones (US30) 44,912.19 −33.93 (−0.08%)

DAX (DE40) 24,314.77 −44.53 (−0.18%)

FTSE 100 (UK100) 9,157.74 +18.84 (+0.21%)

USD Index 98.17 +0.32 (+0.33%)

News feed for: 2025.08.19

  • Canada Consumer Price Index (m/m) at 15:30 (GMT+3);
  • US Building Permits (m/m) at 17:00 (GMT+3).

By JustMarkets

 

This article reflects a personal opinion and should not be interpreted as an investment advice, and/or offer, and/or a persistent request for carrying out financial transactions, and/or a guarantee, and/or a forecast of future events.

US, European, and Asian markets show mixed results amid geopolitical and economic uncertainty

By JustMarkets

On Friday, the US stocks closed with mixed results as investors analyzed economic data, corporate news, and geopolitical developments. The Dow Jones (US30) rose by 0.08% on Friday, bringing its weekly gain to 1.72%. The S&P 500 (US500) declined by 0.29% (+0.94% for the week), and the technology-heavy Nasdaq (US100) fell by 0.51% (+0.35% for the week). Retail sales for July grew by 0.5%, meeting expectations, but the University of Michigan Consumer Sentiment Index dropped to 58.6 from 61.7, as inflation concerns rose. Markets also remained cautious ahead of President Trump’s meeting with President Putin, with his plan to impose new tariffs on steel and semiconductors adding to trade uncertainty.

Bitcoin fell to around $115,000 as profit-taking and waning expectations for US rate cuts weighed on sentiment. Higher-than-expected US producer inflation and retail sales data reduced the likelihood of aggressive Federal Reserve policy easing, pressuring risk assets. Further headwinds included statements from the US Treasury on strategic reserves, which heightened concerns about liquidity tightening, and a change in leadership at key financial market bodies, which increased policy uncertainty and risk aversion.

European stock markets traded without a clear direction on Friday. The German DAX (DE40) fell by 0.08% (+0.63% for the week), the French CAC 40 (FR40) closed higher by 0.67% (+2.05% for the week), the Spanish IBEX35 (ES35) rose by 0.47% (+4.72% for the week), and the British FTSE 100 (UK100) fell by 0.42% (+0.47% for the week). In Europe, investors focused on a key meeting in Washington between US President Donald Trump and Ukrainian President Volodymyr Zelenskyy, aimed at advancing a peace agreement with Russia. European Commission President Ursula von der Leyen, French President Emmanuel Macron, and NATO Secretary-General Mark Rutte were also expected to attend. Trump stated that following Friday’s talks with Russian President Vladimir Putin, he would press Zelenskyy for a swift resolution. While these discussions did not lead to a ceasefire breakthrough, Putin agreed to the US and Europe providing reliable security guarantees to Ukraine as part of a potential deal.

On Monday, WTI crude oil prices rose to $63 per barrel after an early-session drop, as markets focused on the Washington meeting between President Trump and Ukrainian President Zelenskyy aimed at advancing a peace agreement with Russia. Trump stated he would pressure Zelenskyy to accept a fast resolution after his Friday talks with President Putin, which centered on Moscow’s demand for Ukraine to cede territory. Trump also said he would not urgently impose sanctions on Russia and countries buying its oil, softening his stance from their earlier summit in Alaska. Oil prices have fallen more than 10% this month, also pressured by concerns about the economic impact of Trump’s tariffs and rising OPEC+ supply.

Asian markets were mostly up last week. Japan’s Nikkei 225 (JP225) rose by 5.07%, the Chinese FTSE China A50 (CHA50) climbed 1.94%, Hong Kong’s Hang Seng (HK50) gained 1.30%, and Australia’s ASX 200 (AU200) posted a positive return of 1.38%.

In its quarterly report, the People’s Bank of China confirmed its commitment to “carefully” implement a “moderately loose” monetary policy, with an emphasis on targeted support for the economy. This pledge came amid signs of slowing momentum in July, as domestic efforts to curb overcapacity and higher US tariffs weighed on growth.

The Australian dollar rose to $0.651 on Monday, as domestic economic data saw a relatively quiet week. Investor focus now shifts to this week’s scheduled releases of the Westpac Consumer Confidence Index, Consumer Inflation Expectations, flash PMI, and speeches from RBA officials. In terms of monetary policy, investors are increasingly anticipating further RBA easing before the year’s end. While no immediate policy changes are expected, traders are currently pricing in the possibility of an additional 50 basis point rate cut by November.

S&P 500 (US500) 6,449.80 −18.74 (−0.29%)

Dow Jones (US30) 44,946.12 +34.86 (+0.08%)

DAX (DE40) 24,359.30 −18.20 (−0.08%)

FTSE 100 (UK100) 9,138.90 −38.34 (−0.42%)

USD Index 97.78 −0.07 (−0.07%)

By JustMarkets

 

This article reflects a personal opinion and should not be interpreted as an investment advice, and/or offer, and/or a persistent request for carrying out financial transactions, and/or a guarantee, and/or a forecast of future events.

US Administration seeks to acquire a stake in Intel. Natural Gas prices drop to a 9-month low

By JustMarkets

At the close on Tuesday, the Dow Jones Index (US30) fell by 0.02%. The S&P 500 Index (US500) gained 0.03%, and the tech-heavy Nasdaq (US100) closed down 0.07%. Higher-than-expected wholesale inflation data dampened optimism for a significant Federal Reserve rate cut in September. The July Producer Price Index surged 0.9% month-over-month, the biggest increase in three years, and was up 3.3% year-over-year, which was significantly higher than the 0.2% expectations. Despite the inflation surprise, markets were still pricing in an 85-91% probability of a September rate cut, though expectations for a 50-basis-point change disappeared.

The Trump administration is in talks with Intel about a potential US government acquisition of a stake in the struggling chipmaker. The talks followed a meeting this week between President Donald Trump and Intel CEO Lip-Bu Tan, which came just days after Trump publicly demanded that Tan resign over his investments in Chinese technology companies, some of which are linked to the Chinese military. Details on the size and price of the stake are still being negotiated. A deal could provide Intel with fresh capital to support its long-term turnaround efforts, as the former chipmaking leader has lost its dominant position in recent years. On Thursday, Intel stock rose by 7.4%.

The Mexican peso weakened to 18.8 per USD, near the month-low of 18.88 recorded earlier this month, amid a stronger US dollar combined with the Bank of Mexico’s recent policy easing and renewed tariff pressures. The sharp jump in US producer prices in July, the most significant in three years, reduced bets on an early Fed rate cut, which supported the dollar. Domestically, Banxico slowed its pace of easing but still cut rates by 25 basis points to 7.75% on August 7 in a split decision that acknowledged weak economic activity, currency volatility, and global trade risks. The move reduced the policy premium that had supported the peso and signaled that further small cuts could follow if disinflation continues.

European equity markets rallied strongly yesterday. The German DAX (DE40) rose by 0.79%, the French CAC 40 (FR40) closed up 0.84%, the Spanish IBEX35 (ES35) gained 1.24%, and the UK’s FTSE 100 (UK100) closed up 0.13%. Market sentiment was supported by favorable trade news and cautious optimism about an upcoming Trump-Putin summit, where a possible resolution to the situation in Ukraine is expected to be discussed. A European Commission spokesperson said today that it had received a “new text” from the US with proposals for a joint declaration on tariffs, which is expected to follow the main political agreement. Leading the gains were Rheinmetall (+2.8%), Airbus (+2.3%), and Allianz (+2.1%). Banks also showed solid growth, with Commerzbank and Deutsche Bank adding 1.8% and 1.6%, respectively.

WTI crude oil prices jumped 2.1% to close at $64 per barrel on Thursday, reaching a one-week high and snapping a two-day losing streak. The rise was driven by geopolitical tensions and expectations that a US interest rate cut next month could stimulate demand. Prices rose after President Trump warned of “serious consequences” if negotiations with Russian President Putin on Ukraine fail, adding a risk premium given Russia’s status as the world’s second-largest oil producer.

The US natural gas prices fell by 1.5% to $2.79/MMBtu, their lowest level since November 2024, after the EIA reported a significant increase in storage inventories. Utilities injected 56 billion cubic feet for the week ending August 8, bringing total storage to 3.186 trillion cubic feet, which is 6.6% above the five-year average and slightly higher than the expected 53 billion cubic feet increase.

Asian markets traded with mixed results yesterday. Japan’s Nikkei 225 (JP225) fell by 1.45%, China’s FTSE China A50 (CHA50) rose by 0.70%, Hong Kong’s Hang Seng (HK50) dropped 0.37%, and Australia’s ASX 200 (AU200) showed a positive result of 0.53%. Hong Kong stocks fell by 1.3% in early trading on Friday, extending losses for a second session, as most sectors declined, led by financials, technology, and consumer stocks. Sentiment weakened after July data from China showed that industrial production and retail sales growth missed expectations, highlighting slowing economic growth amid persistent external risks, weather-related disasters, and weak domestic demand. The surveyed unemployment rate also rose to a four-month high of 5.2%. Nevertheless, the Hang Seng is on track for its second consecutive weekly gain, currently up more than 1%, helped by the extension of the 90-day US-China trade truce this week.

S&P 500 (US500) 6,468.54 +1.96 (+0.03%)

Dow Jones (US30) 44,911.26 −11.01 (−0.02%)

DAX (DE40) 24,377.50 +191.91 (+0.79%)

FTSE 100 (UK100) 9,177.24 +12.01 (+0.13%)

USD Index 98.19 +0.35 (+0.36%)

News feed for: 2025.08.15

  • Japan GDP (m/m) at 02:50 (GMT+3);
  • China Industrial Production (m/m) at 05:00 (GMT+3);
  • China Unemployment Rate (m/m) at 05:00 (GMT+3);
  • China Retail Sales (m/m) at 05:00 (GMT+3);
  • US Retail Sales (m/m) at 15:30 (GMT+3);
  • US Industrial Production (m/m) at 16:15 (GMT+3);
  • US Michigan Consumer Sentiment (m/m) at 17:00 (GMT+3).

By JustMarkets

 

This article reflects a personal opinion and should not be interpreted as an investment advice, and/or offer, and/or a persistent request for carrying out financial transactions, and/or a guarantee, and/or a forecast of future events.

Week Ahead: US30 faces Jackson Hole & retail earnings showdown

By ForexTime 

  • US30 ↑ 6% year-to-date, futures pointing to fresh ATH
  • Home Depot + Walmart = 7.3% of US30 weight 
  • Jackson Hole Symposium + US data could trigger more volatility
  • Technical levels: 45,500, 45,000 & 44,000  

A cocktail of high-risk events may serve up fresh trading opportunities in the week ahead.

All eyes will be on the annual Jackson Hole Economic Symposium, key data and earnings from the largest retail companies in the United States:

Monday, 18th August 

  • CAD: Canada housing starts
  • JP225: Japan tertiary industry index
  • SG20: Singapore trade

Tuesday, 19th August 

  • AUD: Australia consumer confidence
  • CAD: Canada CPI
  • US30: Home Depot earnings

Wednesday, 20th August 

  • CN50: China loan prime rates
  • EUR: Eurozone CPI
  • JP225: Japan trade, machinery orders
  • NZD: New Zealand rate decision
  • GBP: UK CPI
  • USDInd:  US FOMC meeting minutes, Fed President Raphael Bostic speech

Thursday, 21st August 

  • EU50: Eurozone HCOB manufacturing PMI, consumer confidence
  • GER40: Germany HCOB manufacturing PMI
  • JPY: Japan S&P Global manufacturing PMI
  • UK100: UK S&P Global manufacturing PMI
  • US30: US initial jobless claims, Conference Board leading index, existing home sales, S&P Global manufacturing PMI, Walmart earnings.

Friday, 22nd August 

  • CAD: Canada retail sales
  • GER40: Germany GDP
  • JPY: Japan CPI
  • GBP: UK retail sales
  • US30: Fed Chair Powell speech at Jackson Hole

FXTM’s US30 is up almost 6% year-to-date, with futures pointing to a fresh all-time high when US markets open this afternoon.

Imagen
us30 w1w

Note: FXTM’s US30 tracks the benchmark Dow Jones Industrial Average index.

US equities appear to be recovering from the inflation-induced selloff after US PPI data accelerated in July by the most in three years. Still, traders are pricing in a 93% probability of a Fed cut by September.

 

Here are 3 factors that may rock the US30:

 

1) Jackson Hole Economic Symposium 

This is an annual event organized by the Kansas City Fed in Jackson Hole, Wyoming, and will be held from August 21st – August 23rd.

Anything discussed during the symposium could trigger market volatility, especially if it has to do with monetary policy. The spotlight shines on Jerome Powell on Friday amid repeated calls from President Donald Trump to cut interest rates. 

  • Should Powell strike a dovish note and signal that the Fed will cut rates in September, the US30 could push higher.
  • If Powell expresses concern over inflation risks and sounds more hawkish, this may weigh on the US30 as traders cut back Fed cut bets.

 

2) Home Depot & Walmart earnings

Earnings from two behemoths in the US retail industry could provide key insight into the strength of consumer spending in the face of Trump’s tariffs.

  • Home Depot releases its earnings before US markets open on Tuesday, 19th August, and accounts for 5.5% of the US30 index. 

     

  • Walmart reveals its Q2 earnings before US markets open on Thursday, 21st August, and accounts for 1.4% of the US30 index. 

Ultimately, a positive set of earnings from these retail giants may boost confidence in the US economy – supporting the US30 as risk sentiment jumps. If earnings disappoint, the US30 may dip, but losses could be cushioned by Fed cut bets.

Note: Beyond earnings, watch out for the FOMC meeting minutes on Wednesday, PMIs on Thursday, all of which could influence the US30 index. 

 

3) Technical forces

The US30 has experienced a bullish breakout above resistance at 45,000. 

Prices are trading above the 50, 100, and 200-day SMA. However, the Relative Strength Index (RSI) is venturing close to overbought territory.

  • Should 45,000 prove reliable support regions, prices may venture toward fresh all-time highs at 45,500 and 46,000. 
  • A move back below 45,000 may trigger a selloff back toward 44,400 and 44,000. 
Imagen
US30 - D1O

Forex-Time-LogoArticle by ForexTime

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Where America’s CO2 emissions come from – what you need to know, in charts

By Kenneth J. Davis, Penn State 

Earth’s atmosphere contains carbon dioxide, which is good for life on Earth – in moderation. Plants use CO2 as the source of the carbon they build into leaves and wood via photosynthesis. In combination with water vapor, CO2 insulates the Earth, keeping it from turning into a frozen world. Life as we know it on Earth would not exist without CO2 in the atmosphere.

Since the industrial revolution began, however, humans have been adding more and more carbon dioxide to the Earth’s atmosphere, and it has become a problem.

The atmospheric concentration of CO2 has risen by more than 50% since industries began burning coal and other fossil fuels in the late 1700s, reaching concentrations that haven’t been found in the Earth’s atmosphere in at least a million years. And the concentration continues to rise.

A line chart shows atmospheric carbon dioxide concentrations mostly stable for hundreds of years and then rising with the start of the industrial revolution, and accelerating their rise starting in the mid-1900s.
Chart from Scripps Institution of Oceanography at UC San Diego, CC BY

Excess CO2 drives global warming

Who cares? Everyone should.

More CO2 in the air means temperatures at the Earth’s surface rise. As temperature rises, the water cycle accelerates, leading to more floods and droughts. Glaciers melt, and warmer ocean water expands, raising sea levels.

We are living with an increasing frequency or intensity of wildfires, heat waves, flooding and hurricanes, all influenced by increasing CO2 concentrations in the atmosphere.

The ocean also absorbs some of that CO2, making the water increasingly acidic, which can harm species crucial to the marine food chain.

Where is this additional CO2 coming from?

The biggest source of additional CO2 is the combustion of fossil fuels – oil, natural gas and coal – to power vehicles, electricity generation and industries. Each of these fuels consists of hydrocarbons built by plants that grew on the Earth over the past few hundred million years.

These plants took CO2 out of the planet’s atmosphere, died, and their biomass was buried in water and sediments.

Today, humans are reversing hundreds of millions of years of carbon accumulation by digging these fuels out of the Earth and burning them to provide energy.

Let’s dig a little deeper.

Where do CO2 emissions come from in the US?

The Environmental Protection Agency has tracked U.S. greenhouse gas emissions for years.

The U.S. emitted 5,053 million metric tons of CO2 into the atmosphere in 2022, the last year for which a complete emissions inventory is available. We also emit other greenhouse gases, including methane, from natural gas production and animal agriculture, and nitrous oxide, created when microbes digest nitrogen fertilizer. But carbon dioxide is about 80% of all U.S. greenhouse gas emissions.

Of those 5,053 million metric tons of CO2 emitted by the U.S. in 2022, 93% came from the combustion of fossil fuels.

More specifically: about 35% of the CO2 emissions were from transportation, 30% from the generation of electric power, and 16%, 7% and 5% from on-site consumption of fossil fuels by industrial, residential and commercial buildings, respectively. Electric power generation served industrial, residential and commercial buildings roughly equally.

What fossil fuels are being burned?

Transportation is dominated by petroleum products, or oil – think gasoline and diesel fuel.

Nationwide, power plants consume roughly equal fractions of coal and natural gas. Natural gas use has been increasing and coal decreasing in this sector, with this trend driven by the rapid expansion of the shale gas industry in the U.S.

U.S. forests are removing CO2 from the atmosphere, but not rapidly enough to offset human emissions. U.S. forests removed and stored about 920 million metric tons of CO2 in 2022.

How US CO2 emissions have changed

Emissions from the U.S. peaked around 2005 at 6,217 million metric tons of CO2. Since then, emissions have been decreasing slowly, largely driven by the replacement of coal by natural gas in electricity production.

Some additional notable trends will impact the future:

First, the U.S. economy has become more energy efficient over time, increasing productivity while decreasing emissions.

Second, solar and wind energy generation, while still a modest fraction of total energy production, has grown steadily in recent years and emits essentially no CO2 into the atmosphere. If the nation increasingly relies on renewable energy sources and reduces burning of fossil fuels, it will dramatically reduce its CO2 emissions.

Solar and wind energy became cheaper as a new energy source than natural gas and coal, but the Trump administration is cutting federal support for renewable energy and is doubling down on subsidies for fossil fuels. The growth of data centers is also expected to increase demand for electricity. How the U.S. meets that demand will impact national CO2 emissions in future years.

How US emissions compare globally

The U.S. ranked second in CO2 emissions worldwide in 2022, behind China, which emitted about 12,000 million metric tons of CO2. China’s annual CO2 emissions surpassed U.S. emissions in 2005 or 2006.

Added up over time, however, the U.S. has emitted more CO2 into the atmosphere than any other nation, and we still emit more CO2 per person than most other industrialized nations. Chinese and European emissions are both roughly half of U.S. emissions on a per capita basis.

Greenhouse gases in the atmosphere mix evenly around the globe, so emissions from industrialized nations affect the climate in developing countries that have benefited very little from the energy created by burning fossil fuels.

The takeaway

There have been some promising downward trends in U.S. CO2 emissions and upward trends in renewable energy sources, but political winds and increasing energy demands threaten progress in reducing emissions.

Reducing emissions in all sectors is needed to slow and eventually stop the rise of atmospheric CO2 concentrations. The world has the technological means to make large reductions in emissions. CO2 emitted into the atmosphere today lingers in the atmosphere for hundreds to thousands of years. The decisions we make today will influence the Earth’s climate for a very long time.The Conversation

About the Author:

Kenneth J. Davis, Professor of Atmospheric and Climate Science, Penn State

This article is republished from The Conversation under a Creative Commons license. Read the original article.

My research team used 18 years of sea wave records to learn how destructive ‘rogue waves’ form – here’s what we found

By Francesco Fedele, Georgia Institute of Technology 

Rogue waves have captivated the attention of both seafarers and scientists for decades. These are giant, isolated waves that appear suddenly in the open ocean.

These puzzling giants are brief, typically lasting less than a minute before disappearing. They can reach heights of 65 feet (20 meters) or greater and often more than twice the height of surrounding waves. Once a nautical myth, rogue waves have now been observed around the world. Because they’re so tall and powerful, they can pose a danger to ships and offshore structures.

To rethink what rogue waves are and what causes them, I gathered an international team of researchers. Our study, published in Nature Scientific Reports, sheds light on these oceanic giants using the most comprehensive dataset of its kind.

By analyzing 18 years of high-frequency laser measurements from the Ekofisk oil platform in the central North Sea, we reached the surprising conclusion that rogue waves aren’t just freak occurrences. They arise under the natural laws of the sea. They are not mysterious, but somewhat simple.

27,500 sea states

We analyzed nearly 27,500 half-hour wave records, or sea states, collected between 2003 and 2020 in the central North Sea. These records, taken every 30 minutes, describe how elevated the sea surface was compared to the average sea level. They include major storms, such as the Andrea wave event in 2007.

Several structures standing in the sea.
A complex of platforms on the Ekofisk oil field in the North Sea.
BoH/Wikimedia Commons, CC BY-SA

Under normal conditions, waves arise from wind blowing over the sea surface. It’s like when you blow over your cup of coffee and form small ripples on the surface. At sea, with enough time and space, those ripples can turn into large waves.

We focused on understanding what causes waves to suddenly go rogue and rise far above their neighboring waves. One proposed theory is based on modulational instability, a phenomenon described by complex mathematical models. I’ve revised these models in the past, as my work suggests that this theory doesn’t fully explain what causes rogue waves in the open ocean.

A diagram showing the height of waves in different sea states, with the tallest reaching about half the height of a large commercial boat.
Sea states record the height of waves and show when some waves rise high above sea level.
U.S. Government Accountability Office

When waves are trapped within a narrow channel, the modulational instability theory describes their rippling movement well. However, it starts to fall apart when you look at the real ocean. In open environments such as the North Sea, waves are free to propagate from multiple directions.

To understand the difference, imagine a crowd of spectators leaving a stadium after a football game. If the exit is a long, narrow hallway with tall walls, people are forced to move in a single direction. Those at the back push forward, and some may even climb over others, piling up between the confining walls. This catastrophic pileup would resemble a rogue wave, caused by their confinement.

In contrast, if the stadium’s exit opens onto a wide field, spectators can disperse freely in all directions. They don’t push on each other, and they avoid pileups.

Similarly, researchers can generate rogue waves in a confined channel in the lab, where they obey modulational instability. But without the confinement of a channel, rogue waves usually won’t follow those physics or form the same way in the open sea.

Our team knew we had to study the open sea directly to figure out what was really going on. The real-world data my team examined from the North Sea doesn’t line up with modulational instability – it tells a different story.

It’s just a bad day at sea

We analyzed the sea state records using statistical techniques to uncover patterns behind these rare events. Our findings show that instead of modulational instability, the extreme waves observed more likely formed through a process called constructive interference.

Constructive interference happens when two or more waves line up and combine into one big wave. This effect is amplified by the natural asymmetry of sea waves – their crests are typically sharper and steeper than their flatter troughs.

Rogue waves form when lots of smaller waves line up and their steeper crests begin to stack, building up into a single, massive wave that briefly rises far above its surroundings. All it takes for a peaceful boat ride to turn into a bad day at sea is a moment when many ordinary waves converge and stack.

These rogue waves rise and fall in less than a minute, following what’s called a quasi-deterministic pattern in space and time. This type of pattern is recognizable and repeatable, but with touches of randomness. In an idealized ocean, that randomness would almost vanish, allowing rogue waves to grow to nearly infinite heights. But it would also take an eternity to witness one of these waves, since so many would have to line up perfectly. Like waiting for Fortuna, the goddess of chance, to roll a trillion dice and have nearly all of them land on the same number.

In the real ocean, nature limits how large a rogue wave can grow thanks to wave breaking. As the wave rises in height and energy, it can’t hold itself beyond a certain point of no return. The tip of the wave spills over and breaks into foam, or whitecap, releasing the excess energy.

The quasi-deterministic pattern behind rogue waves

Rogue waves aren’t limited to the sea. Constructive interference can happen to many types of waves. A general theory called the quasi-determinism of waves, developed by oceanographer Paolo Boccotti, explains how rogue waves form, both in the ocean and in other wave systems.

For example, for turbulent water flowing through a confined channel, a rogue wave manifests in the form of an intense, short-lived spike in vortices – patterns of spinning swirls in the water that momentarily grow larger as they move downstream.

While ocean waves seem unpredictable, Boccotti’s theory shows that extreme waves are not completely random. When a really big wave forms, the waves in the sea around it follow a recognizable pattern formed through constructive interference.

We applied Boccotti’s theory to identify and characterize these patterns in the measured North Sea wave records.

The giant waves observed in these records carry a kind of signature or fingerprint, in the form of a wave group, which can reveal how the rogue wave came to life. Think of a wave group like a small package of waves moving together. They rise, peak and then fade away through constructive interference. Tracking these wave groups allows researchers to understand the bigger picture of a rogue event as it unfolds.

As one example, a powerful storm hit the North Sea on Nov. 24, 2023. A camera at the Ekofisk platform captured a massive 55 foot (17 meter) rogue wave. I applied the theory of quasi-determinism and an AI model to investigate the origin of this extreme wave. My analysis revealed that the rogue event followed these theories – quasi-determinism and constructive interference – and came from multiple smaller waves repeatedly stacking together.

Left: Stereo video footage of a powerful storm in the North Sea on Nov. 24, 2023, recorded at the Ekofisk platform.
Right: The wave group signature of the recorded rogue wave.

Recognizing how rogue waves form can help engineers and designers build safer ships and offshore platforms – and better predict risks.The Conversation

About the Author:

Francesco Fedele, Associate Professor of Civil and Environmental Engineering, Georgia Institute of Technology

This article is republished from The Conversation under a Creative Commons license. Read the original article.

 

Global stocks rally on Fed easing hopes

By ForexTime 

  • US500 & NAS100 hit fresh all-time highs
  • In-line US inflation boosts Fed cut bets, September cut priced in
  • USDInd tumbles below 98.00, USD down against all G10
  • GBPUSD trades higher ahead of upcoming UK GDP data

Equities across the globe extended gains on Wednesday as mounting Fed cuts stimulated appetite for risk assets.

The US annual inflation rate held steady at 2.7% in July, defying expectations of a tariff-induced rise to 2.8%. This essentially sealed the deal for the Fed to cut rates in September and boosted the odds of another cut by October to 60%.

Markets are buzzing with activity:

  • The S&P500 and Nasdaq100 surged to fresh all-time highs.
  • FXTM’s USDInd tumbled below 98.00 for the first time since late July.
  • Bitcoin rebounded back toward $120,000.
  • Gold prices stabilized above the 50-day SMA.

The risk-on rally has also been supported by:

  • President Donald Trump extending a trade truce with Beijing until 10 November.
  • Optimism over Trump-Putin talks leading to an end to Russia’s war in Ukraine.

USDInd set to extend losses?

The USD has depreciated against every single G10 currency this week, with the USDInd dipping below 98.00.

Prices are bearish with more soft data fuelling the downside. Much attention will be on the incoming US PPI, initial jobless claims, and speeches by Fed officials, which may provide further insight into Fed cuts.

Looking at the charts, the negative momentum may drag prices toward 97.00.

Imagen
dxy77

 

GBPUSD higher ahead of GDP

GBPUSD jumped as much as 100 pips yesterday after in-line US inflation readings weakened the dollar and boosted bets around the Fed cutting rates in September.

Sterling was already supported by the BoE’s hawkish rate cut last week and may see more volatility due to the incoming Q2 GDP report on Thursday.

A stronger-than-expected figure may boost confidence in the UK economy. If this reduces bets around the BoE cutting rates, the pound could rally.

A weaker-than-expected figure is likely to support the argument for lower UK interest rates, weakening the pound as a result.

  • Bullish: A solid breakout above the 50-day SMA may encourage a move toward 1.3600.
  • Bearish: Weakness below the 50-day SMA may trigger a decline toward 1.3415.
Imagen
gbpusd 5
 

Forex-Time-LogoArticle by ForexTime

ForexTime Ltd (FXTM) is an award winning international online forex broker regulated by CySEC 185/12 www.forextime.com

S&P 500 and Nasdaq reach record highs. Natural gas prices fall to a one-year low

By JustMarkets 

The Dow Jones (US30) Index rose by 1.10% on Tuesday. The S&P 500 (US500) gained 1.13%. The tech-heavy Nasdaq (US100) closed up by 1.33%. Major Wall Street indices rallied on Tuesday, with the S&P 500 and Nasdaq hitting record highs, after July inflation data largely met expectations. The Consumer Price Index (CPI) rose by 0.2% month-over-month and 2.7% year-over-year, easing fears of rising prices amid ongoing trade tensions. This bolstered expectations for a Federal Reserve rate cut next month. Traders are pricing in an approximately 90% probability of a 25-basis-point rate cut in September. Investor sentiment was further boosted by the largest inflow into US stocks in two years and optimism ahead of the Jackson Hole Fed meeting later this month.

European stock markets traded with mixed performance yesterday. The German DAX (DE40) fell by 0.23%, the French CAC 40 (FR40) closed up by 0.71%, the Spanish IBEX35 (ES35) gained 0.02%, and the British FTSE 100 (UK100) closed up by 0.20%. The ZEW Economic Sentiment indicator for Germany declined for the first time in four months to 34.7 in August 2025, down from 52.7 in July, which was its highest reading since 2022, and below expectations of 40. The significant drop in the August 2025 ZEW indicator was partly due to the poor performance of the German economy in the second quarter of 2025.

WTI oil prices fell to $63.5 a barrel on Tuesday, close to the two-month low of $62.77 reached the previous week, as President Trump extended the US-China tariff truce for 90 days and investors awaited US-Russia talks on Ukraine. Trump downplayed hopes of a breakthrough, calling the meeting a chance to “test the waters” for peace, while Ukrainian President Zelenskyy rejected any talks of ceding territory. Separately, OPEC projected a tighter oil market for 2026, citing higher demand and slowing non-OPEC production growth. Attention will turn to the monthly reports from the US Department of Energy and the IEA for market insights.

The US natural gas prices (XNG/USD) fell below $2.9 per million British thermal units (mmBtu), their lowest since November 2024, pressured by near-record output, high storage levels, and expectations for milder weather. August production in the lower 48 states averaged 108.3 billion cubic feet per day (Bcf/d), up from the record July output of 107.9 Bcf/d. Despite a hotter-than-usual summer, the high supply has allowed for above-average injections into storage, and stockpiles are about 6% above the seasonal norm and are expected to continue rising.

Asian markets were mostly higher yesterday. Japan’s Nikkei 225 (JP225) rose by 2.15%, China’s FTSE China A50 (CHA50) gained 0.88%, Hong Kong’s Hang Seng (HK50) was up 0.25%, and Australia’s ASX 200 (AU200) posted a positive result of 0.41%.

The Australian dollar weakened to $0.652 against the US dollar on Wednesday, giving up the previous session’s gains after a dovish rate cut by the Reserve Bank of Australia continued to weigh on the currency. On Tuesday, the central bank cut its official cash rate as expected and signaled that further easing may be needed to meet its inflation and employment goals amid a loss of economic momentum. It also lowered its 2025 GDP expectations to 1.7% from 2.1%, citing weak household demand at the start of the year that is unlikely to recover. Markets are now implying a slim 34% chance of another rate cut in September.

S&P 500 (US500) 6,445.76 +72.31 (+1.13%)

Dow Jones (US30) 44,458.61 +483.52 (+1.10%)

DAX (DE40) 24,024.78 −56.56 (−0.23%)

FTSE 100 (UK100) 9,147.81 +18.10 (+0.20%)

USD Index 98.07 −0.45 (−0.46%)

News feed for: 2025.08.13

  • Japan Producer Price Index (m/m) at 02:50 (GMT+3);
  • Australia Wage Price Index (q/q) at 04:30 (GMT+3);
  • German Consumer Price Index (m/m) at 09:00 (GMT+3);
  • US Crude Oil Reserves (w/w) at 17:30 (GMT+3).

By JustMarkets

 

This article reflects a personal opinion and should not be interpreted as an investment advice, and/or offer, and/or a persistent request for carrying out financial transactions, and/or a guarantee, and/or a forecast of future events.

Inflation in China remained flat. Nvidia and AMD will share revenue from chip sales to China with the US government

By JustMarkets

The Dow Jones Index (US30) rose by 0.47% on Friday (weekly gain +1.03%). The S&P 500 Index (US500) increased by 0.78% (weekly gain of +1.88%), while the Nasdaq (US100) finished the day 0.95% higher (weekly gain of +2.72%). Tech stocks led the rally, with Apple rising by 4.2% after announcing a $600 billion investment plan, which boosted the Nasdaq. Investor optimism was fueled by expectations of Federal Reserve rate cuts following President Trump’s nomination of Steven Mnuchin to the Fed Board, signaling a potential shift in monetary policy despite ongoing concerns about new tariffs on imports from several countries. Tesla shares rose by 2.3% despite the dissolution of its Dojo team, and Intel was up 0.9% after its CEO received board support following calls for his resignation from Trump.

Nvidia and AMD have agreed to a deal with the US government to share 15% of the revenue from certain chip sales to China in exchange for export licenses for Nvidia’s H20 and AMD’s MI308 chips. This unprecedented agreement reflects the White House’s strategic use of trade exceptions amid ongoing tariff pressure. President Trump’s recent threat to impose a 100% tariff on semiconductor imports unless companies “build in the United States” adds urgency to such agreements.

The Canadian dollar fell below $1.37 against the US dollar as weaker domestic employment data and looming trade factors undermined previous gains. A Statistics Canada report showing the country lost 41,000 jobs in July, far worse than the 13,500 gain analysts predicted, and a static unemployment rate of 6.9% heightened concerns about domestic demand and fueled expectations for a more dovish Bank of Canada. Meanwhile, President Trump’s decision to implement 35% tariffs on Canadian aluminum and impending duties on auto parts have added to the pressure on the trade-exposed Canadian economy.

European stock markets were mixed on Friday. Germany’s DAX (DE40) fell by 0.12% (weekly gain +2.72%), France’s CAC 40 (FR40) closed up 0.44% (weekly gain +2.11%), Spain’s IBEX35 (ES35) gained 0.91% (weekly gain +4.55%), and the UK’s FTSE 100 (UK100) closed down 0.06% (weekly gain +0.30%). European stocks ended the week with a strong rally, posting a sharp rise in the first week of August as markets continued to assess the outlook for the European economy amid uncertainty over US tariff levels and the ECB’s response. Banks continued to rise sharply, with BBVA, BNP Paribas, and UniCredit all gaining more than 2%. Siemens was up 2.2% after a volatile week, and Volkswagen, Mercedes-Benz, and Stellantis each added more than 2%, setting the pace for automakers. On the other hand, Rheinmetall lost 1.5% on reports that the US and Russia might agree on a ceasefire in Ukraine.

WTI crude oil prices were flat on Friday at $63.9 per barrel, holding near a two-month low and showing a weekly drop of more than 5% amid growing fears of higher US tariffs and a possible meeting between Presidents Trump and Putin. The recently implemented US tariffs, which took effect on Thursday, have intensified concerns about slowing economic growth and a potential decline in demand for crude oil. Meanwhile, news of a possible Trump-Putin summit raised hopes for a diplomatic resolution to the conflict in Ukraine, which could ease sanctions on Russia. However, analysts remain cautious, stressing that a breakthrough is unlikely as Putin is expected to demand territorial concessions while the US pushes for a ceasefire.

Silver fell to $38 per ounce on Monday, partially reversing last week’s gains, as investors took profits ahead of key US inflation data that could determine the Federal Reserve’s policy direction. Markets are increasingly betting on a Fed rate cut in September amid signs of a weakening labor market, with a possible subsequent move in December also being priced in. Fed official Michelle Bowman stated on Saturday that the latest weak jobs report reinforces her concerns about labor market volatility and strengthens her view that three rate cuts will likely be appropriate this year.

Asian markets were mostly higher last week. Japan’s Nikkei 225 (JP225) rose by 4.24%, China’s FTSE China A50 (CHA50) climbed 1.05%, Hong Kong’s Hang Seng (HK50) gained 1.75%, and Australia’s ASX 200 (AU200) posted a positive result of 1.68%.

In July 2025, consumer prices in China were unchanged year-on-year, defying market expectations for a 0.1% decline and following a 0.1% increase in the prior month. Core inflation, which excludes volatile food and fuel prices, rose to 0.8% y/y, the highest level in 17 months, after a 0.7% increase in June. On a monthly basis, the CPI rose by 0.4% in July, slightly above the 0.3% expectations and reversing a 0.1% decrease in June. This was the highest monthly inflation figure since January, partly attributed to recent extreme weather conditions, including heavy rainfall.

On Monday, the Australian dollar paused near the $0.652 mark as investors cautiously awaited the Reserve Bank of Australia’s monetary policy decision due on Tuesday. Markets broadly expect a 25-basis-point rate cut to 3.60% at the August meeting, following lower-than-expected second-quarter inflation and a rise in unemployment to a three-and-a-half-year high. This comes after the RBA’s unexpected decision in July to leave the cash rate unchanged at 3.85%, citing a more balanced assessment of inflation risks and persistent labor market resilience.

S&P 500 (US500) 6,389.45 +49.45 (+0.78%)

Dow Jones (US30) 44,175.61 +206.97 (+0.47%)

DAX (DE40) 24,162.86 −29.64 (−0.12%)

FTSE 100 (UK100) 9,095.73 −5.04 (−0.06%)

USD Index 98.27 −0.14 (−0.14%)

By JustMarkets

 

This article reflects a personal opinion and should not be interpreted as an investment advice, and/or offer, and/or a persistent request for carrying out financial transactions, and/or a guarantee, and/or a forecast of future events.

Inflation in China remained flat. Nvidia and AMD will share revenue from chip sales to China with the US government

By JustMarkets

The Dow Jones Index (US30) rose by 0.47% on Friday (weekly gain +1.03%). The S&P 500 Index (US500) increased by 0.78% (weekly gain of +1.88%), while the Nasdaq (US100) finished the day 0.95% higher (weekly gain of +2.72%). Tech stocks led the rally, with Apple rising by 4.2% after announcing a $600 billion investment plan, which boosted the Nasdaq. Investor optimism was fueled by expectations of Federal Reserve rate cuts following President Trump’s nomination of Steven Mnuchin to the Fed Board, signaling a potential shift in monetary policy despite ongoing concerns about new tariffs on imports from several countries. Tesla shares rose by 2.3% despite the dissolution of its Dojo team, and Intel was up 0.9% after its CEO received board support following calls for his resignation from Trump.

Nvidia and AMD have agreed to a deal with the US government to share 15% of the revenue from certain chip sales to China in exchange for export licenses for Nvidia’s H20 and AMD’s MI308 chips. This unprecedented agreement reflects the White House’s strategic use of trade exceptions amid ongoing tariff pressure. President Trump’s recent threat to impose a 100% tariff on semiconductor imports unless companies “build in the United States” adds urgency to such agreements.

The Canadian dollar fell below $1.37 against the US dollar as weaker domestic employment data and looming trade factors undermined previous gains. A Statistics Canada report showing the country lost 41,000 jobs in July, far worse than the 13,500 gain analysts predicted, and a static unemployment rate of 6.9% heightened concerns about domestic demand and fueled expectations for a more dovish Bank of Canada. Meanwhile, President Trump’s decision to implement 35% tariffs on Canadian aluminum and impending duties on auto parts have added to the pressure on the trade-exposed Canadian economy.

European stock markets were mixed on Friday. Germany’s DAX (DE40) fell by 0.12% (weekly gain +2.72%), France’s CAC 40 (FR40) closed up 0.44% (weekly gain +2.11%), Spain’s IBEX35 (ES35) gained 0.91% (weekly gain +4.55%), and the UK’s FTSE 100 (UK100) closed down 0.06% (weekly gain +0.30%). European stocks ended the week with a strong rally, posting a sharp rise in the first week of August as markets continued to assess the outlook for the European economy amid uncertainty over US tariff levels and the ECB’s response. Banks continued to rise sharply, with BBVA, BNP Paribas, and UniCredit all gaining more than 2%. Siemens was up 2.2% after a volatile week, and Volkswagen, Mercedes-Benz, and Stellantis each added more than 2%, setting the pace for automakers. On the other hand, Rheinmetall lost 1.5% on reports that the US and Russia might agree on a ceasefire in Ukraine.

WTI crude oil prices were flat on Friday at $63.9 per barrel, holding near a two-month low and showing a weekly drop of more than 5% amid growing fears of higher US tariffs and a possible meeting between Presidents Trump and Putin. The recently implemented US tariffs, which took effect on Thursday, have intensified concerns about slowing economic growth and a potential decline in demand for crude oil. Meanwhile, news of a possible Trump-Putin summit raised hopes for a diplomatic resolution to the conflict in Ukraine, which could ease sanctions on Russia. However, analysts remain cautious, stressing that a breakthrough is unlikely as Putin is expected to demand territorial concessions while the US pushes for a ceasefire.

Silver fell to $38 per ounce on Monday, partially reversing last week’s gains, as investors took profits ahead of key US inflation data that could determine the Federal Reserve’s policy direction. Markets are increasingly betting on a Fed rate cut in September amid signs of a weakening labor market, with a possible subsequent move in December also being priced in. Fed official Michelle Bowman stated on Saturday that the latest weak jobs report reinforces her concerns about labor market volatility and strengthens her view that three rate cuts will likely be appropriate this year.

Asian markets were mostly higher last week. Japan’s Nikkei 225 (JP225) rose by 4.24%, China’s FTSE China A50 (CHA50) climbed 1.05%, Hong Kong’s Hang Seng (HK50) gained 1.75%, and Australia’s ASX 200 (AU200) posted a positive result of 1.68%.

In July 2025, consumer prices in China were unchanged year-on-year, defying market expectations for a 0.1% decline and following a 0.1% increase in the prior month. Core inflation, which excludes volatile food and fuel prices, rose to 0.8% y/y, the highest level in 17 months, after a 0.7% increase in June. On a monthly basis, the CPI rose by 0.4% in July, slightly above the 0.3% expectations and reversing a 0.1% decrease in June. This was the highest monthly inflation figure since January, partly attributed to recent extreme weather conditions, including heavy rainfall.

On Monday, the Australian dollar paused near the $0.652 mark as investors cautiously awaited the Reserve Bank of Australia’s monetary policy decision due on Tuesday. Markets broadly expect a 25-basis-point rate cut to 3.60% at the August meeting, following lower-than-expected second-quarter inflation and a rise in unemployment to a three-and-a-half-year high. This comes after the RBA’s unexpected decision in July to leave the cash rate unchanged at 3.85%, citing a more balanced assessment of inflation risks and persistent labor market resilience.

S&P 500 (US500) 6,389.45 +49.45 (+0.78%)

Dow Jones (US30) 44,175.61 +206.97 (+0.47%)

DAX (DE40) 24,162.86 −29.64 (−0.12%)

FTSE 100 (UK100) 9,095.73 −5.04 (−0.06%)

USD Index 98.27 −0.14 (−0.14%)

News feed for: 2025.08.11

  • Norway Inflation Rate (m/m) at 09:00 (GMT+3).

By JustMarkets

 

This article reflects a personal opinion and should not be interpreted as an investment advice, and/or offer, and/or a persistent request for carrying out financial transactions, and/or a guarantee, and/or a forecast of future events.