Via Facebook: photo of a tear gas canister from a police crackdown on protesters in Egypt.
The label: “Made in U.S.A.”
David Biello on the daunting physical logistics of scaling up green energy:
“It’s not just a matter of making the necessary equipment, it’s also a question of finding the space for it. A coal-fired power plant produces 100 to 1,000 watts per square meter, depending on the type of coal it burns and how that coal is mined. A typical photovoltaic system for turning sunlight into electricity produces just 9 watts per square meter, and wind provides only 1.5 watts per square meter.
The challenge is worse for smaller countries: the United Kingdom would have to cover its entire landmass with wind turbines to provide enough electricity for the current Briton’s average consumption — roughly 200 kilowatt-hours per day, according to MacKay, the Cambridge expert.”
On the War of the Poppies:
Myles Ambrose, one of President Nixon’s closest advisers in the War on Drugs, was scathing in his judgement of some of his fellow drug-warriors:
“The basic fact that eluded these great geniuses was that it takes only ten square miles of poppy to feed the entire American heroin market.
And they grow everywhere.”
I don’t usually publicize events here (mostly because I hate reading other peoples’ posts about the wonderful events I will never get to) but there are a few social design-related events coming up in the next few months. Perhaps something near you?
Know of others?