A new attribution study shows every single extreme heat event since last May was made more probable by climate change.
Grace van Deelen
Grace van Deelen, joined Eos in 2023 as a staff writer. She covers all things Earth science and is particularly interested in stories that highlight the intersection of society, the environment, and equity in science. Grace holds a master’s degree from MIT’s Graduate Program in Science Writing and bachelor’s degrees in biology and anthropology from Tufts University.
Posted inResearch & Developments
Supreme Court Rejects Tribal Appeal to Halt Planned Copper Mine
On 27 May, the United States Supreme Court declined to hear arguments from a group of Apache leaders challenging a copper mine that would damage land that tribe members consider sacred, according to the Los Angeles Times.
Posted inNews
As Climate Changes, So Do Gardens Across the United States
Warmer winter temperatures have altered frost patterns and growing seasons across the United States, forcing botanical gardens and arboretums to adapt.
Posted inNews
Busy Hurricane Season Expected in 2025
A new NOAA report predicts an active Atlantic hurricane season, though global weather patterns could still shift predictions.
Posted inResearch & Developments
EPA to Rescind Rules on Four Forever Chemicals
The EPA plans to reconsider drinking water limits for four different PFAS chemicals and extend deadlines for public water systems to comply, according to The Washington Post.
PFAS, or per- and polyfluoroalkyl substances, are a group of chemicals that are widely used for their water- and stain-resistant properties. Exposure to PFAS is linked to higher risks of certain cancers, reproductive health issues, developmental delays and immune system problems. The so-called “forever chemicals” are ubiquitous in the environment and widely contaminate drinking water.
Posted inResearch & Developments
NSF Plans to Abolish Divisions
The U.S. National Science Foundation (NSF) plans to abolish dozens of divisions across all eight of its directorates and reduce the number of programs within those divisions, according to Science.
A spokesperson for NSF told Science that the reason behind the decision was to “reduce the number of SES [senior executive service] positions in the agency and create new non-executive positions to better align with the needs of the agency.”
Posted inResearch & Developments
NOAA Halts Maintenance of Key Arctic Data at National Snow and Ice Data Center
The National Snow and Ice Data Center (NSIDC) may no longer actively maintain or update some of its snow and ice data products after losing support from NOAA’s National Centers for Environmental Information, according to a 6 May announcement.
Posted inNews
33.8 Million People in the United States Live on Sinking Land
The most populated cities in the country are slowly subsiding, posing risks to infrastructure and exacerbating flooding—and not just on the coasts.
Posted inResearch & Developments
NIH Bans U.S. Scientists From Funding New International Partnerships
The National Institutes of Health (NIH), the world’s largest funder of biomedical research, announced a policy on 1 May banning scientists from directing its funding to international research partners, according to Nature.
Posted inResearch & Developments
NSF Stops New and Existing Grants
The National Science Foundation (NSF), one of the world’s leading funders of basic research, will “stop awarding all funding actions,” including awarding new grants and disbursing funds for existing grants, according to Nature.
Staff at NSF were told of the policy change in a 30 April email. The email did not give a reason for the funding freeze and did not say whether or when the agency would resume awarding funding.