Category: Climate & Environment

Wildfires are spreading more rapidly and causing devastating damage in the Western United States, according to a new study led by the University of Colorado Boulder. These “fast fires,” which propel embers ahead of the main flames, were found responsible for nearly 90% of fire-related damage from 2001 to 2020, despite constituting a small fraction…

In a significant breakthrough that could dramatically enhance our ability to combat climate change, scientists at the University of California, Berkeley, have unveiled a revolutionary material capable of capturing carbon dioxide (CO2) directly from ambient air. This innovative material, known as a covalent organic framework (COF), could help meet the ambitious global targets for reducing…

In a stark reminder of the impacts of climate change, researchers have discovered polar bears in the high Arctic suffering from severe ice-related injuries to their feet. Due to shifting sea ice conditions, the bears are experiencing unprecedented levels of lacerations, hair loss and skin ulcerations. The study, published in the journal Ecology, represents the…

Researchers at the Massachusetts Institute of Technology (MIT) have introduced a novel method for quantifying the direct impact of climate change on daily life in the United States by examining “outdoor days.” This innovative approach focuses on the number of days per year when the temperature is conducive to outdoor activities, such as walking, gardening…

A team of researchers at the University of Córdoba has successfully demonstrated that massive biodiversity databases — comprising citizen-recorded observations of flora — can significantly enhance the accuracy of joint species distribution models, even when individual observations are used. This breakthrough in ecological modeling has major implications for predicting future changes in ecosystems under the…

Microbes in the environment have been the primary drivers of the recent spike in global methane emissions, rather than fossil fuels, according to a detailed analysis published in the Proceedings of the National Academy of Sciences. The groundbreaking study comes from researchers at CU Boulder and their collaborators. “Understanding where the methane is coming from…

Scientists have found that plants around the world are absorbing significantly more carbon dioxide than previously estimated, with new data showing an uptake increase of around 31%. This discovery has substantial implications for predicting future climate scenarios and underscores the essential role that natural carbon sinks play in mitigating greenhouse gas emissions. Published in the…

International experts in emergency medicine are raising alarms over the severe impact climate change is expected to have on emergency services around the world. Despite its significant implications, few countries have assessed the scale of the impact or developed plans to address it. During a special session at the European Emergency Medicine Congress, Luis Garcia…

While many ecosystems experience delayed impacts from climate change, grasslands are unique in their almost instantaneous response, according to new research led by the University of Michigan. This study, published in Nature Ecology & Evolution, highlights the rapid shifts in biodiversity occurring within grassland communities, contrasting sharply with the slower changes seen in forests. “Climate…