You have a powerful voice. Speak up about climate change. You can speak up about how those healthy grains and vegetables are going to cost us a whole lot more as droughts become more severe with climate change.

With dozens of states recovering from Sandy, Nemo, tornadoes, and other extreme weather, a new report out last month provides a clear-eyed assessment of what our nation has in store if it doesn't address climate disruption now.

Limiting soot pollution helps avert climate chaos, ensuring a healthier future for our children, our children's children, and beyond.

Reducing air pollution -- and the outpouring of mercury, a potent neurotoxin that disproportionately harms the developing brains, hearts and lungs of fetuses, babies, and toddlers -- is a social justice issue of profound significance.