Top federal officials discuss energy development

SANTA FE, N.M. (AP) -- The potential for renewable energy development in the Southwest is tremendous, but two top officials in President Barack Obama's administration said Monday much work needs to be done to meet the challenges of exporting that power to market.

Solar and Wind Power More Expensive Than Thought

A new study from the Brookings Institution, a Washington think tank, argues that using solar and wind energy may be the most expensive alternatives to carbon-based electricity generation, even though they require no expenditures for fuel.

China's emissions expected to rise until 2030, despite ambitious green policies

China's position on its rising greenhouse gas emissions may seem contradictory. While the country flaunts ambitious green-tech investments and energy consumption targets, its officials continue to prioritise GDP growth over many environmental concerns.