Coral reefs: Battlegrounds for survival in a changing climate
Coral reefs, those vibrant underwater cities, stand on the precipice of collapse. While rising ocean temperatures and coral bleaching grab headlines, a new essay in Current Biology reveals a hidden layer of complexity in this fight for survival: the.....»»
Warming oceans are changing marine habitats. A new study explores the impact on thousands of species
Every year, human activities release billions of tons of greenhouse gases into the atmosphere. These gases trap heat from the Sun, making the Earth warmer than it would be without them. Over 90% of the extra heat from greenhouse gases gets absorbed b.....»»
ZnO-based nanoplatforms show potential for early cancer screening
In the ongoing battle against cancer, early detection remains a crucial factor in improving survival rates and reducing the economic burden on health care systems......»»
Stick to current climate change laws, US tells top UN court
The current United Nations framework for fighting climate change should be preserved, the United States told the International Court of Justice, which is working on drafting fresh global legal guidelines......»»
Assessing the sustainability of the Pacific walrus population over the next 75 years
The Pacific walrus, a critically important resource for Alaska and Chukotka Native communities, is subject to rapid habitat loss associated with climate change and increasing human activity in the Arctic. New research published in The Journal of Wild.....»»
Coastal retreat in Alaska is accelerating because of compound climate impacts, researchers warn
The overlapping effects of sea level rise, permafrost thaw subsidence, and erosion may lead to land loss in Arctic coastal regions that dwarfs the land loss from any single one of these climate hazards, scientists say......»»
Massive asteroid impacts did not change Earth"s climate in the long term, research finds
Two massive asteroids hit Earth around 35.65 million years ago, but did not lead to any lasting changes in the Earth's climate, according to a study by UCL researchers......»»
Study finds American and Canadian universities vary widely in preparing future urban planners for climate change
Urban and community planners have a vital role in preparing their cities for climate change. But are the university programs training them for those careers adequately preparing them for climate change in terms of mitigating, adapting to and being re.....»»
Q&A: What fossils reveal about ancient Australian forests and fire
Australia's forest ecosystems, renowned for their extraordinary diversity of rare plants and animals, also play a vital role in mitigating climate change by absorbing and storing carbon. However, fossils from these ancient forests are reshaping the u.....»»
Report finds poor local management and climate change amplified Hurricane Helene"s impacts
A new analysis by the United Nations University Institute for Water, Environment, and Health (UNU-INWEH) reveals alarming statistics about the catastrophic impacts of Hurricane Helene on 26 September 2024. This powerful Category 4 hurricane claimed 2.....»»
The role masculinity is playing in the climate crisis
Now that the COP16 biodiversity and COP29 climate change summits have come to an end, one thing that is glaringly clear—as photos of world leaders notoriously show—is just how much these crucial conferences continue to be dominated by men......»»
Swelling streams—climate change can cause more sediment in high-mountain rivers
Many high-mountain rivers in Asia transport more sediment downstream compared to a few years ago. Changes in sediment levels have a particularly strong impact on agriculture, water quality, flood management, and hydropower generation......»»
Climate warming is reducing rice quality in East Asia, research reveals
Rice is a food staple for billions of people worldwide, with demand doubling over the past 50 years, and is predominantly grown in Asia before being exported globally. This crop is sensitive to weather conditions and, as such, understanding how yield.....»»
Climate researchers find North Atlantic Ocean has a memory of nearly two decades
A research team led by the University of Liverpool has found that the North Atlantic Ocean has a memory of approximately one to two decades, significantly surpassing previous estimates of a few years......»»
Mid-Pleistocene climate change may have shaped hominin development and dispersal
A multi-institutional team of evolutionary specialists, climatologists and sociologists has found evidence that climate change during and after the Mid-Pleistocene likely shaped hominin development in parts of what is now Asia......»»
Saudi Arabia bets on tech to make deserts bloom
Saudi Arabia is investing in green innovation to transform its deserts, but accusations of greenwashing highlight the challenge of turning ambitious projects into climate solutions......»»
Scientists question use of "tipping point" metaphor in climate change discussions
A group of scientists, including researchers from Rutgers University-New Brunswick, Princeton University and Carleton University, has questioned the accuracy and utility of the metaphor "tipping point" in calling attention to the threat of climate ch.....»»
Taking climate change personally—study finds audiovisual sources best media tool for growing interest
People take a bigger interest in climate change when they feel personally vested in the issue, a Singapore Management University sustainability communication expert notes in his latest research......»»
Giving coral reefs a fighting chance for survival with coral reef restoration
Scientists are sounding the alarm: coral reef restoration is not a distraction, but a crucial weapon in the battle against climate change and other threats to these vital ecosystems. While some critics question the effectiveness of restoration effort.....»»
Research offers insights into Permian Basin earthquake hazards
A new collection of published papers offers the most detailed and comprehensive breakdown yet of how water injected into the Permian Basin during oil and gas operations is changing subsurface pressures and causing earthquakes......»»
Getting to the bottom of Cenozoic deep-ocean temperatures
Understanding ancient ocean temperatures—particularly from the Cenozoic era (the past 66 million years), in which Earth experienced dramatic climate shifts—helps scientists reveal more about the planet's past climates......»»