Young protesters around globe demand climate change action

BERLIN -- A wave of climate change protests swept across the globe Friday, with hundreds of thousands of young people sending a message to leaders headed for a UN summit: The warming world can't wait for action. Marches, rallies and demonstrations were held from Canberra to Kabul and Cape Town to Copenhagen, and more were set to follow as the day went on. The Global Climate Strike" events ranged from a gathering of about two dozen activists in Seoul using LED flashlights to send Morse code messa