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The EPA's proposal sets a 30 percent decrease in power plant carbon emissions by 2030.
China burns as much coal as the rest of the world combined. But it also leads in clean tech, and has a national climate change policy in place. A look at how the world is tackling climate change--with or without us.
We get the forecast for domestic climate change policy in the months ahead.
This week, President Bush announced a new set of national goals related to climate change and called for a stop to growth in greenhouse gas emissions by 2025. We'll talk about the goals proposed by the White House, and why some say they don't go far enoug
Scientists say carbon dioxide levels in our atmosphere are shooting up faster than anyone predicted. What does that mean for climate change -- and for plans to limit carbon emissions?
Researchers say artificial sweeteners may alter the microbiome and the body’s ab...
Scientists are uncovering the importance of the plant microbiome for fighting of...
We'll learn about new studies that take a census of just what lives inside your ...
The microbes in your gut may help determine if you are thin or obese.
Sinuses, too, are healthier when populated by a diverse colony of bugs.
Researchers discuss how the microbiome might play a role in anxiety, depression, and autism.