Environment

The United States and China experience similar issues when dealing with carbon emissions and other environmental problems.

Working fewer hours could lead to lower carbon emissions and slower, less dramatic climate change.

A new report by the British Treasury argues that we must invest now in order to avoid a near-future crippling of the global economy.

Often side-lined by renewables, energy efficiency may offer the most realistic and effective approach to the world's energy dilemma.

Combating global warming requires passion, courage and commitment from the people.

The United States' refusal to ratify environmental treaties is often cited by critics as a failure of leadership and a lack of responsible protection of human health.

Researchers warn that tropical reservoirs might release more greenhouse gases than fossil-fuel power stations.

The biofuel program to be launched in Senegal leverages scientific and technological capabilities from Brazil, capital from Indian entrepreneurs and Senegalese land and labor.