U.S. President Barack Obama is the man in the middle, caught between the White House aspirations of two of his closest advisers: Vice President Joe Biden and former Secretary of State Hillary Rodham Clinton.
The Obama administration on Tuesday proposed cutting methane emissions from U.S. oil and gas production by nearly half over the next decade, part of an effort by President Barack Obama to curb climate change.
President Barack Obama unveiled the final regulations in his plan to cut nationwide carbon dioxide emissions 32 per cent by 2030. Here's what you need to know about the impact of the new plan on the states.
President Barack Obama sought to clamp down Monday on power plant emissions with a federal plan that -- if successful -- would attempt to slow global warming by dramatically shifting the way Americans get and use electricity.