A look at how both precipitation and temperature have changed this season since 1970.
Since 1970, much of the U.S. has seen the frost-free season get longer, on the backdrop of rising temperatures across the country.
Heavy downpours have increased in every region of the contiguous states since 1950.
The CCS project proposed for Linden, NJ will use a process called gasification to convert coal into hydrogen.
Montana's estimated wind power potential is about equal to the electricity consumed by the 19 lighted states.