Here’s some advice for Californians who think Governor Arnold Schwarzenegger’s climate change policy goes too far: just be happy you’re not his kid.
When the United States and Mexico talk of cooperation over their shared border, that usually means working to stamp out drug trafficking and gun running. But this week the two neighbors put their shoulders behind a gentler effort: safeguarding a unique area of wilderness straddling the Rio Grande River.
MEDICINE BOW NATIONAL FOREST, Wyoming – From the vantage point of an 80-foot (25 meter) tower rising above the trees, the Wyoming vista seems idyllic: snow-capped peaks in the distance give way to shimmering green spruce.
CARBON, Wyoming – They used to mine coal in the abandoned town of Carbon. Now this patch of southern Wyoming is a battleground in the debate over what many hope will be the clean energy source of the future: wind power.
America's social and religious conservatives are turning up the heat as they galvanize heartland opposition against the latest example of President Barack Obama-inspired "socialism" -- a climate change bill that aims to reduce fossil fuel emissions, which most scientists have linked to climate change.
The contestants are chunky to say the least, but to their celebrity coaches and sponsors they are things of beauty: 11 endangered leatherback sea turtles, competing to be the first to swim from their chilly feeding grounds off the Canadian Atlantic coast to their breeding grounds in the Caribbean.
California utility PG&E is at the head of the class when it comes to smart meters in North America, having installed 2.3 million of them. It is on track to have nearly 10 million working by 2011, according to figures gathered by the utility and a survey of smart metering programs by the Energy Retail Association, of Britain.Smart meters are in their infancy but their numbers are expanding rapidly in the United States and around the world. After PG&E, PECO in Pennsylvania has installed 2.2 million meters — all of its power and natural gas customers. Even at 2.3 million, PG&E and North American utilities lag behind Italy and it biggest utility, Enel, which installed 30 million smart meters nationwide in four years.The digital meters allow for near real-time readings by customer and utility, allowing better informed decisions on cutting demand as well as getting a better handle on whether new power plants and lines are needed. Smart metering also offers the chance for customers to voluntarily set limits so that appliance turn off automatically if prices rise to high.It will cost PG&E customers — the cost is passed through to them — about $2.2 billion to install the 5.3 million electricity and 4.8 million natural gas meters.
The current issue of the American magazine Foreign Affairs has a thought-provoking piece that asks if the geoengineering option shouldn’t be used as a last resort in the battle against climate change. You can see the introduction to the article here (but will need to be a registered user to read all of it online).