Chemical dispersants used to help breakdown the BP oil spill actually hindered microbes that were helping clean-up the huge slick, says new research.
SeaWorld in San Diego will end its killer whale shows by 2017, opting for a more natural show. But activists say that change is not enough.
To achieve the kind of environmentally sustainable future we will want our grandchildren to inherit, we need everyone on board, Armstrong writes.
Global temperatures are expected to rise 1 degree Celsius above pre-industrial levels this year, with international climate negotiations later this month unlikely to prevent a 2 C. increase.
The debate leading up to the United Nations' climate talks in Paris has at times become mired in a divisive battle between wealthy and developing nations. Negotiating a meaningful pact will require cooperation, experts say.
Major carmakers may be ditching gasoline and diesel powered vehicles sooner than we thought.
There may be more of a case for CCS than environmentalists have given credence to, writes Michael McDonald of OilPrice.com.
The Senate voted against a bill that would have forced the Environmental Protection Agency to rewrite regulations finalized in May that seek to clarify protections afforded to temporary waterways under the Clean Water Act.