Climate change induced by human behaviors, or anthropogenic climate change, has been a hot topic for decades and is not going away. As with any problem, reviewing datasets from the past to analyze trends and garner information is one of the first steps towards a solution. Gross primary productivity, or GPP, is a key indicator of the overall health of an ecosystem and is the amount of CO₂ fixed by plants per unit of time and area. Researchers have come together to identify the drivers of change in GPP to gain a more thorough understanding of where the trends are likely to lead us and what efforts must be taken to stay in accordance with the Paris Agreement’s goals of mitigating global temperature increases by at least 2℃.

A year after becoming available, vaccines to protect against RSV in newborns and older adults are being more widely accepted by the American public, according to a new Annenberg Public Policy Center health survey conducted in November 2024.

[Boston, MA—23 December, 2024]  Thousands of professionals and students will gather to share the latest science and address key issues in weather, water, and climate at the 105th Annual Meeting of the American Meteorological Society (AMS) in January. The world’s largest annual meeting focused on atmospheric and related sciences, AMS 2025 will be held 12–16 January, 2025 in New Orleans, Louisiana, at the New Orleans Ernest N. Morial Convention Center, and will highlight the latest scientific and professional advances in areas from extreme weather to environmental health, from cloud physics to space weather and more.

Three years after the Dec. 30, 2021, Marshall Fire destroyed more than 1,000 homes in Boulder County, two new studies offer insight into what happens to air quality and health in the aftermath of urban wildfires.

First-of-its-kind study finds gases harmful to human health lingered for weeks following the fire.