Topics for Clean Up Your Act for the week of March 19 include "Surveying coral reefs by satellite" and "The Brits tackle climate change."
A new satellite survey has allowed scientists to pinpoint the location and assess the health of half-a-million square miles of coral reefs. Over-fishing is a problem.
With fewer fish to eat algae that grow on coral, the algae can overwhelm and kill entire reefs. Coral reefs support 9-million species of aquatic life.
Britain has become the first country to set hard and fast targets for tackling climate change. The goals are ambitious...a 26% cut in greenhouse gas emissions by 2020 and a 60% reduction by 2050. Can they do it? Energy experts say to cut emissions that much by mid-century, the British would have to scrap all their domestic appliances, rip out their central heating, give up foreign hoidays and get rid of their cars!
Clean Up Your Act airs at 6:35 a.m. and 3:35 p.m. weekdays. Weekend editions are heard at 9:20 a.m. Saturday and Sunday and at 3:20 p.m. Saturdays.
George Dorman - News and Operations Director