Peatlands across the Arctic are expanding as the climate warms, new research shows.

Would you rather have 10 cents in your pocket or a 1-in-10,000 shot at $1,000?

A field campaign on an Oklahoma feedlot to measure aerosols in the atmosphere yielded surprising results.

The cement industry produces around eight percent of global CO₂ emissions – more than the entire aviation sector worldwide. 

A warmer world is expected to bring more thunderstorms, especially at higher latitudes. 

Every query typed into a large language model (LLM), such as ChatGPT, requires energy and produces CO2 emissions. 

New research reveals the importance of winter sea ice in the year-to-year variability of the amount of atmospheric CO2 absorbed by a region of the Southern Ocean. 

A new UC Riverside-led study reveals how common small particles produced by nature as well as human activities can transform upon entering plant cells and weaken plants’ ability to turn sunlight into food.

Prescribed burns are important for land management and preventing wildfires, but a new study finds these managed fires are also significant contributors to air pollution in the southeastern United States – particularly in areas with large minority and low-income populations. 

When Hurricane Fiona struck Puerto Rico in 2022, it exposed the vulnerabilities of the island’s energy infrastructure.