Global environmental challenges
The Vatican (left) is going green from today with a new solar energy system on some roofs to help boost renewable use.
Former President Jimmy Carter put solar panels on the White House during the oil crisis of the 1970s — his successor Ronald Reagan took them down when the roof was being repaired in 1986 (…a year when oil prices tumbled to below $10 a barrel).
When he got the panels installed, Carter said: “a generation from now, this solar heater can either be a curiosity, a museum piece, an example of a road not taken, or it can be a small part of one of the greatest and most exciting adventures ever undertaken by the American people; harnessing the power of the sun to enrich our lives as we move away from our crippling dependence on foreign oil.”
How about powering your home or business with wind, for starters. And no, that doesn’t mean planting a 100-foot-tall wind tower in your backyard.
Energy efficiency efforts in California over the past three decades have created or saved 1.5 million jobs and added $45 billion to payrolls in the state, according to a report from David Roland-Holst of the Center for Energy, Resources and Economic Sustainability at the University of California, Berkeley.
It comes as the Golden State is debating whether plans to radically cut carbon dioxide emissions will be a financial burden for California or spur economic growth in a state that already leads in energy efficiency.
Something sinister is happening to bats in the United States — not only are their numbers declining due to a mysterious malady, but large numbers of them are also being caught mid-flight in the spinning wind turbines that are cropping up rapidly across the nation.
“I am a Republican, but I do believe Barack Obama will be a much bigger supporter of clean tech and renewable energy than John McCain will,” Khosla said at the Reuters Global Environment Summit in San Francisco. To see a video of the interview, click here.
The financial crisis that may cost the United States $700 billion to fix is likely to shift actions to fight climate change towards cheaper, sure-fire winners such as energy efficiency — such as better insulation for buildings – rather than more exotic long-term projects such as trapping and burying carbon dioxide from power plants. Read the story here.