WASHINGTON (Reuters) - U.S. President Barack Obama earned a B-plus grade for his handling of climate and energy issues but could do more to forge a global agreement to curb climate change, the League of Conservation Voters said on Tuesday. Obama won high marks in his first year in office for pushing for $80 billion in clean energy and energy ...

In an election all about change, environmental groups are doing the usual — endorsing the Democratic presidential candidate. The League of Conservation Voters will become the latest green group to back Democrat Barack Obama in six separate events across the country Monday. Its pick shouldn't be a surprise ...