Scientists unveiled the first digital map of the Earth’s geology on Wednesday and said it could guide oil and gas exploration and mining.

A grouping of the world’s top greenhouse gas emitters on Sunday backed United Nations-led efforts to forge a global pact to fight climate change but disagreed on a sectoral…

A 190-nation climate meeting in Bali began a hunt for a new global deal to fight global warming by 2009 on Tuesday with skirmishing about how far China and India should curb…