Justice means addressing past and current wrongs. All efforts to live with, adapt to, and prepare for the changing climate ...

Nuclear weapons are the most inhumane and devastating tools of war ever created. They're also tools of white supremacy. Table of Contents Nuclear weapons are the most inhumane and devastating tools of ...

The movement of wind and water, the heat and light of the sun, the carbohydrates in plants, and the warmth in the Earth—all are energy sources that can supply our needs in a sustainable way. A variety ...

The continued production and use of fossil fuels threatens our climate, public health, and human rights. A fossil fuel phaseout is necessary to build a healthier, safer, and more just world, and any ...

We need to act now. Climate change is one of the most challenging problems that humanity has ever faced. At stake are hundreds of millions of lives, innumerable species and ecosystems, the health and ...

Roughly 9,500 nuclear weapons are hidden away in bunkers and missile siloes, stored in warehouses, at airfields and naval bases, and carried by dozens of submarines across the world. A single warhead ...

UCS Center for Science and Democracy Director Dr. Jennifer Jones joins Jess to discuss what the second Trump presidency means for science, and what you can do to defend science.

Trump’s presidency is a grave threat to science-based decisionmaking, and the safety of our planet and communities. Help UCS mobilize to protect science and scientists. Make a gift to the Science ...

New technologies are redefining how we move around—but are they all positive changes? In 1908, the first affordable, mass-produced automobile rolled off assembly lines: the Ford Model T. Its arrival ...

As a senior scientist with, director of, and now advisor to the Food and Environment Program at the Union of Concerned Scientists, Ricardo Salvador has over four decades of experience working with ...

Jeff Deyette is the director of state policy and analysis in the Climate and Energy program at the Union of Concerned Scientists. Mr. Deyette conducts analysis on the economic and environmental costs ...

Major fossil fuel companies studied climate change. Then they denied it. Now they should be held accountable. Major fossil fuel companies studied climate change. Then they denied it. Now they should ...