Solar geoengineering technologies cool the earth by reflecting sunlight back into space—but they pose many risks, challenges, and uncertainties.
More voters than ever before will cast their ballots by mail this year. How do we know it's reliable, and how it will make this year's election different?
The difference between a conventional hybrid electric vehicle, a plug-in hybrid electric vehicle (PHEV), battery electric vehicles (BEVs), and fuel cell electric vehicles explored.
The Union of Concerned Scientists is actively monitoring the coronavirus pandemic and its implications for scientific integrity.
Almost a century after the Dust Bowl, the unsolved problem of soil erosion clouds the future of US agriculture.
The 2020 election is one of the most unusual in our lifetimes.
This webinar explores the broad and continually evolving landscape of science and climate litigation in the United States and around the world.
Leah Penniman discusses how community farms can uproot the food system and create opportunities for Black and Brown farmers.
Dr. Ana Diez Roux discusses the ethical questions and criteria behind the equitable distribution of a COVID-19 vaccine.
Dr. Rebecca Boehm explains how excess fertilizer on Midwest farms contributes to “dead zones” in the Gulf, and how to reverse course.