Extreme rainfall: More accurate predictions in a changing climate
To limit the impacts of climate change it is essential to predict them as accurately as possible. Regional Climate Models are high-resolution models of the Earth's climate that are able to improve simulations of extreme weather events that may be aff.....»»
European forest plants are migrating westwards: Research suggests nitrogen is the main cause
New research reveals nitrogen pollution, and to a lesser extent climate change, unexpectedly as the key driver behind surprising westward shifts in the distribution of plants......»»
Climate change can alter methane emission and uptake in the Amazon
Extreme temperatures and humidity levels (excessive rain or drought) projected for the Amazon in the context of climate change may increase the volume of methane-producing microorganisms in flooded areas and reduce potential uptake of this greenhouse.....»»
Assessment of damaged archaeological sites suggests they require individual protection concepts
An analysis of the damage to archaeological sites documented after a heavy rainfall event in July 2021 in parts of Germany shows that several factors increase the risk of damage to archaeological sites due to heavy rainfall and flooding events. For e.....»»
Catastrophically warm predictions are more plausible than previously thought, say climate scientists
What will the future climate be like? Scientists around the world are studying climate change, putting together models of the Earth's system and large observational datasets in the hopes of understanding—and predicting over the next 100 years—the.....»»
How climate change is powering stronger hurricanes
As climate change accelerates, hurricanes are becoming more intense and destructive, bringing heavier rains, stronger winds and devastating storm surges. Hurricanes Helene and Milton serve as stark examples of this—both storms grew stronger due to.....»»
Survey reveals Australians" lukewarm response to urgent action on global heating
An annual climate action survey has highlighted concern for the Great Barrier Reef (GBR) and a desire for renewables over nuclear power, however, Australians impacted by the cost-of-living crisis seem less enthusiastic on taking climate change action.....»»
Huge waves in the atmosphere dump extreme rain on northern Australia
In 2023, almost a year's worth of rain fell over ten days in parts of northwestern Australia, leading to catastrophic flooding in the town of Fitzroy Crossing and surrounds. The rainfall was linked to a tropical cyclone, but there were also lesser-kn.....»»
How the "social cost of carbon" measurement can hide economic inequalities and mask climate suffering
The social cost of carbon (SCC) is an essential tool for climate decision-making around the world. SCC is essentially a large cost-benefit calculation that helps policymakers compare the benefits of reducing carbon dioxide (CO2) emissions to the soci.....»»
Declines in plant resilience threaten carbon storage in the Arctic
Rapid warming has impacted the northern ecosystem so significantly that scientists are concerned the region's vegetation is losing the ability to recover from climate shocks, suggests a new study......»»
Hurricane Milton Shows How a Storm’s Category Doesn’t Tell the Full Story
Milton’s reclassification to a Category 3 storm suggests it is weakening, but the scale accounts only for wind speed and not hurricane size, storm surge heights, or rainfall—which are all catastrophically large......»»
Researchers find dragonfly species with darker wings have evolved to withstand heat and attract partners
Temperature determines where species can live and if they are threatened by a warming climate. So, for a long time, biologists studied how heat tolerance affects survival. Yet, less is known about how thermal traits influence reproduction, which is d.....»»
Rapid analysis finds climate change’s fingerprint on Hurricane Helene
1.3° C of warming means rainfall like this may now be expected every 70 years. Hurricane Helene crossed the Gulf of Mexico at a time when sea surface temperatures were at rec.....»»
Snowflake dance analysis could improve rain forecasts
The key to more accurate rainfall predictions may lie in the intricate dance of falling snowflakes, a new study has found......»»
New tool provides knowledge on heat stress vulnerability in cities for more targeted adaptation
Heat-related deaths and diseases are a major concern in Europe amid increasing extended periods of extreme heat. A recent study proposes a novel way of quantifying and projecting future vulnerability to heat stress in different areas of a city, provi.....»»
Scientist raises questions about Al Gore-founded global climate pollution database
New research from NAU found that a global database produced by the Climate TRACE consortium, co-founded by former Vice President Al Gore, is underestimating greenhouse gas emissions at power plants by an average of 50%......»»
Study shows early human species benefited from food diversity in steep mountainous terrain
A study published in the journal Science Advances by researchers at the IBS Center for Climate Physics (ICCP) at Pusan National University in South Korea shows that the patchwork of different ecosystems found in mountainous regions played a key role.....»»
Climate change boosted Helene"s deadly rain and wind and scientists say same is likely for Milton
Human-caused climate change boosted a devastating Hurricane Helene 's rainfall by about 10% and intensified its winds by about 11%, scientists said in a new flash study released just as a strengthening Hurricane Milton threatens the Florida coast les.....»»
A US climate scientist sees hurricane Helene"s devastation firsthand
Carl Schreck spent his career studying tropical storms thousands of miles away from home......»»
Paying out disaster relief before climate catastrophe strikes
Beyond the complex byways of international finance, a simple solution is gaining ground to protect populations caught in the path of destructive extreme weather: transfer a little money via their mobile phones before disaster strikes......»»
Researchers discover how plants produce a novel anti-stress molecule
New research identifies for the first time the genes that help plants grow under stressful conditions—with implications for producing more sustainable food crops in the face of global climate change......»»