South Africa’s second-largest city has pushed back the day when its taps are expected to run dry. But with its population growing and the climate warming, Cape Town, like many cities in semi-arid regions, must take decisive measures to meet its future water needs.
With just over a week before the Washington Legislature adjourns for the year, the question recurs: Will legislators make Washington the first state in the nation to tax greenhouse-gas emissions to fight climate change?
Deep in East Gippsland's Kuark forest, ancient trees tower overhead, the scent of sassafras wafts on the breeze and birdsong fills the air. Old-growth trees such as these provide a rare example of a landscape undisturbed by human harvest. But Kuark is under threat of logging.