Morales` comments on gays, chickens trump climate event

A three-day conference on climate change in the central Bolivian town of Tiquipaya made more headlines for the striking comments by Bolivian President Evo Morales than any concrete proposals.

World climate event set for March 27

Millions of people from Sydney to Sweden are set to switch off their lights on March 27, as part of the global `Earth Hour` campaign to highlight climate change, organisers said Sunday.