Without prompt action by the United States and others to reduce global warming pollution, catastrophic impacts – from coastal flooding to food system disruptions – could become unavoidable. Fortunately, even in the absence of a comprehensive response from the U.S. Congress, local and state governments and the Obama administration have taken leadership on global warming.
Burning fossil fuels to generate electricity pollutes our air, contributes to global warming, and consumes vast amounts of water—harming our rivers and lakes and leaving less water for other uses. In contrast, wind energy produces no air pollution, makes no contribution to global warming, and uses no water.
America’s wind power capacity has quadrupled in the last five years and wind energy now generates as much electricity as is used every year in Georgia. To protect the environment, federal and state governments should continue and expand policies that support wind energy.
Over the past decade, the oil and gas industry has fused two technologies—hydraulic fracturing and horizontal drilling—in a highly polluting effort to unlock oil and gas in underground rock formations across the United States. This report seeks to quantify some of the key impacts of fracking to date—including the production of toxic wastewater, water use, chemicals use, air pollution, land damage and global warming emissions.
Global warming is one of the most profound threats of our time, and we’re already starting to feel the impacts – especially when it comes to extreme weather. Power plants are the largest source of global warming pollution in the United States, responsible for 41 percent of the nation’s production of carbon dioxide pollution. This report identifies the dirtiest power plants in Massachusetts and the United States, quantifies their contribution to global warming pollution, and calls on the Obama administration to adopt strong rules limiting carbon pollution from power plants
Since 2007, federally declared weather-related disasters in the United States have affected counties housing 243 million people – or nearly four out of five Americans. The breadth and severity of weather-related disasters in the United States – coupled with the emerging science on the potential for global warming to exacerbate some types of extreme weather – suggest that the United States should take urgent action to reduce emissions of global warming pollution, while taking steps to prepare for the dangers posed by climate change.