Warming decimates Antarctica"s emperor penguin chicks
Helpless emperor penguin chicks perished at multiple breeding grounds in West Antarctica late last year, drowning or freezing to death when sea ice eroded by global warming gave way under their tiny feet, scientists said Thursday......»»
Scientists track sea level rise from glaciers in Greenland and Antarctica
As climate change advances, the vast bodies of ice on Antarctica and Greenland contribute significantly to sea level rise. To project their future effect on sea level rise, additional research is required to improve scientists' understanding of these.....»»
Measuring the doughnut: A good and ecological life is possible for all
Today, humanity is not treating the Earth sustainably. Global warming, deforestation and a decline in biodiversity are causing problems for our planet. For many, this status quo leads to pessimism: Is it even possible to create an ecological and good.....»»
Color of mother hen impacts chick learning efficiency, study shows
In a study published in iScience, researchers at Queen Mary University of London have taken major steps in better understanding some key questions about learning and intelligence. Led by Dr. Elisabetta Versace, the team used chicks to try and answer.....»»
Study projects major changes in North Atlantic and Arctic marine ecosystems due to climate change
New research predicts significant shifts in marine fish communities in the North Atlantic and Arctic Oceans as a result of climate warming......»»
Polar warming may be underestimated by climate models, ~50 million year old climate variability suggests
Polar regions are known to be warming at an enhanced rate compared to lower latitudes, with the Intergovernmental Panel on Climate Change citing a ~5 °C increase in air temperature over Arctic land masses during the 20th century and the highest rate.....»»
Southern Australia is freezing: How can it be so cold in a warming climate?
People living in southern Australia won't have failed to notice how cold it is. Frosty nights and chilly days have been the weather for many of us since the start of July......»»
Did Hawaii just pave the way for court enforcement of California"s climate promises?
Last month, 13 young Hawaiian plaintiffs were set to take the state's Department of Transportation to trial for failing to make real headway on reducing planet-warming pollution. Instead, on the eve of their court date, the youths inked a groundbreak.....»»
Researchers evaluate impact of warming on soil respiration in different ecosystems
Soil respiration is the result of heterotrophic respiration (Rh) and autotrophic respiration (Ra), accounting for about 50%–75% of the total ecosystem respiration on land, which is crucial for the global carbon cycle and plays an indispensable role.....»»
Recovery of unique geological samples sheds light on formation of today"s Antarctic ice sheet
In recent years, global warming has left its mark on the Antarctic ice sheets. The "eternal" ice in Antarctica is melting faster than previously assumed, particularly in West Antarctica more than East Antarctica. The root for this could lie in its fo.....»»
New Zealand"s wettest and driest spells to become more extreme, says study
A new study shows how a warming climate will impact New Zealand's wet and dry weather extremes, giving decision-makers the power to plan for the future......»»
Study reveals ancient Nile floods were highly variable during wetter climates
Global warming as well as recent droughts and floods threaten large populations along the Nile Valley. Understanding how such a large river will respond to an invigorated hydrological cycle is therefore a pressing issue. Insights can be gained by stu.....»»
Shark hatching success drops from 82% to 11% in climate change scenario
New experimental research shows that the combined effects of ocean warming and acidification could lead to a catastrophic decrease in embryonic shark survival by the year 2100. This research is also the first to demonstrate that monthly temperature v.....»»
The Earth heated up when its day was 22 hours long
Noontime skies were largely cloud-free, warming the planet by several degrees. Enlarge (credit: Roman Studio) Because most things about Earth change so slowly, it's difficult to imagine them being any different in the pa.....»»
Who Wants to Have Children in a Warming World?
Jade Sasser’s new book focuses on the racial dimensions of eco-anxiety. Among her findings: Women of color are likelier to say climate change will make them have fewer children than they want......»»
Honest dialogue is needed to help build consensus around solar radiation modification technology
Solar Radiation Modification (SRM) is a suite of possible technologies to counteract global warming by reflecting incoming solar radiation......»»
Unexpected source of nutrients fuels growth of toxic algae from Lake Erie
Climate change, such as warming and changes in precipitation patterns, affects the frequency and severity of harmful algal blooms (HABs) globally, including those of toxin-producing cyanobacteria that can contaminate drinking water......»»
Reduced sulfur content in shipping fuel associated with increased maritime atmospheric warming
An 80% reduction in sulfur dioxide shipping emissions observed in early 2020 could be associated with substantial atmospheric warming over some ocean regions, according to a modeling study published in Communications Earth & Environment. The sudden d.....»»
The oil and gas industry has been lying about global warming for decades—accountability is long overdue
The science is clear: the planet is warming at an alarming rate and we need to reduce global greenhouse gas emissions......»»
Scientists count emperor penguins in the Antarctic to investigate factors affecting population
Emperor penguins are an endangered species. Scientists are protecting the largest of all penguins by monitoring their numbers precisely and investigating which factors affect their population. A team led by researchers at Friedrich-Alexander-Universi.....»»
Investigating changes in extreme high-temperature warning indicators over China under different global warming levels
A research team investigated the observed and climate model projected changes in extreme high temperature warning indicators across China. They found an approximately linear increase in the intensity of extreme high temperatures exceeding 35°C and 4.....»»