Union of Concerned Scientists
网页The Union of Concerned Scientists puts rigorous, independent science to work to solve our planet's most pressing problems. Joining with people across the country, we combine technical analysis and effective advocacy to create innovative, practical solutions for a healthy, safe, and sustainable future.
Climate - Union of Concerned Scientists
网页Climate change is one of the most devastating problems that humanity has ever faced—and the clock is running out. Table of Contents Climate change is one of the most devastating problems that humanity has ever faced—and the clock is running out. For over 200 years, humanity has powered itself ...
About - Union of Concerned Scientists
网页We are funded solely by individuals and independent foundations. To protect our independence we do not accept corporate or government grants. Our supporters include everyday people who value rational, evidence-based decision making, as well as some of the nation’s top scientists.
Climate Change and Population - Union of Concerned Scientists
网页2021年11月9日 · Which countries are most responsible for climate change? Cumulative carbon dioxide emissions are the dominant driver of climate change. These began rising during the Industrial Revolution (especially after 1850)—which means richer countries like the United States, which made an early transition to a heavily fossil fuel-based economic system, have an outsized role in contributing to the ...
Climate Science - Union of Concerned Scientists
网页The science is clear: climate change is happening. We are the cause. We need to act now. Table of Contents The science is clear: climate change is happening. We are the cause. We need to act now. Scientists have studied global warming for more than 100 years. Thousands of experts have tested ...
Energy - Union of Concerned Scientists
网页Between now and 2050, climate change–driven sea level rise will expose more than 1,600 critical buildings and services to disruptive flooding at least twice per year.
Reports - Union of Concerned Scientists
网页Between now and 2050, climate change–driven sea level rise will expose more than 1,600 critical buildings and services to disruptive flooding at least twice per year.
Solutions - Union of Concerned Scientists
网页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 viability of the economy, and the future habitability of this planet. Fortunately, climate change is ...
2022 Annual Report - Union of Concerned Scientists
网页Eighty-eight percent of every dollar donated to UCS in fiscal year 2022 directly funded our program work, with the remaining 12 percent spent on the critical administrative …
Resources - Union of Concerned Scientists
网页Your gift is needed! Goal: 1,200 gifts by Tuesday, October 1. Anti-climate judges and politicians are helping corporate polluters sideline science and roll back key, science-based environmental policies and laws.