277 karma · joined August 16, 2012
"during Earth Hour, any significant drop in electricity demand will entail a reduction in CO2 emissions during the hour, but it will be offset by the surge from firing up coal or gas stations to restore electricity supplies afterward."
Note: Offset. Not negated.
"And the cozy candles that many participants will light, which seem so natural and environmentally friendly, are still fossil fuels—and almost 100 times less efficient than incandescent light bulbs. Using one candle for each switched-off bulb cancels out even the theoretical CO2 reduction; using two candles means that you emit more CO2."
So if you use a candle and if you use more than one candle for every single light switched off, then you're emitting more CO2.
http://open.spotify.com/user/notmarkus/playlist/6pehPUR4xsO5...
Note that Port St. Willow's album "Holiday" should come right after Tim Hecker's "Ravedeath, 1972".
Holiday isn't on Spotify currently, but it'll be back on in April. If you can find it, give it a listen. On its own, it's great as work music.
http://moviebarcode.tumblr.com/post/3515529474/hero-ying-xio...
2. Extrusion is the mechanism through which most 3D printing works. In this case, the extruder is attached to your arm rather than to a machine.
Seriously?
The problem is, the toy is seemingly imperfect and pretty simple, and yet it's gotten a ton of praise, and a ton of money. Some of the rest of the world then gets mad because they didn't think of and capitalize on this seemingly simple venture first.