Dec 17 Watch Bali Climate Conference Ends With Compromise The U.N. climate change conference ended in Bali Saturday with a last-minute deal that sets the terms of a "roadmap" for a new climate change treaty. The talks were described as emotional, with discontent directed toward U.S. objections to specific… Continue watching
Dec 14 Senate Passes Energy Bill Without Oil Tax Hikes By PBS News Hour The Senate passed a pared-down energy bill Thursday night that raises fuel economy standards for the first time in more than three decades and mandates a six-fold boost in ethanol use by 2022. Continue reading
Dec 12 Watch GPS-based System May Improve Air Travel The Federal Aviation Administration has unveiled a new air traffic control system, ADS-B, that incorporates the Global Positioning System to more accurately track airplanes in flight. Tom Bearden examines ADS-B, which the FAA has promised will make air travel safer… Continue watching
Dec 11 Watch Experimental Malaria Vaccine Shows Promise in Africa Malaria kills one African child about every 30 seconds. Now, a vaccine developed by GlaxoSmithKline and the Bill and Melinda Gates Foundation shows promise in reducing the rate of severe malaria by as much as 50 percent. Susan Dentzer reports… Continue watching
Dec 10 U.S., China Reject Emission Caps at Bali Summit By Admin, PBS News Hour Both the United States and China -- the world's biggest polluters -- have rejected the idea of including specific emissions limits in the final document that will come out of the talks at the United Nations climate change conference in… Continue reading
Dec 07 Watch Engineers Lend Technical Aid to Developing Countries Spencer Michels reports on how the 8,000 members of the non-profit group Engineers Without Borders are using their technical skills to bring clean water, sanitation and other engineering projects to communities in developing countries. Continue watching
Dec 06 Despite Veto Threat, House Passes Energy Bill By Admin, PBS News Hour The U.S. House of Representatives ignored the White House's threat of a veto and approved an energy bill Thursday that would raise vehicle fuel economy standards for the first time since 1975 and mandate more renewable energy generation. Continue reading
Nov 30 Bali Talks to Set Stage for Further Climate Negotiations By Admin, PBS News Hour Nearly 20,000 policymakers, activists and journalists will gather on the island of Bali, Indonesia Monday to open talks aimed at crafting a successor to the Kyoto Protocol, the United Nations treaty on climate change. Continue reading
Nov 21 Watch Calif. Oil Spill Cleanup Underway but Long-term Impacts Still Unclear Cleanup is making headway in the aftermath of an oil spill in the San Francisco Bay but questions remain as to the nature of the ship collision that caused the spill, and the long term environmental impacts. Spencer Michels looks… Continue watching
Nov 20 Watch Fierce Competition Adds Verve to Growing Smart Phone Market Powerful cell phones with Web and multimedia capabilities - dubbed "smart phones" - are part of a new generation of mobile phones earning a loyal following. Spencer Michels reports on smart phones and how top industry contenders plan to offer… Continue watching