How many trees does it take to offset U.S. CO2 emissions?
The answer? Almost 467 billion! I was looking through the EPA’s Inventory of Greenhouse Gas Emissions and Sinks (yes, I peruse reports like that out of pure interest; what of it?) and […]
The answer? Almost 467 billion! I was looking through the EPA’s Inventory of Greenhouse Gas Emissions and Sinks (yes, I peruse reports like that out of pure interest; what of it?) and […]
Still in the spirit of international competition (What can I say? I have Olympics fever!), I was curious how global emissions are distributed among the world’s countries. Who emits the […]
I recently came across a clip online that stated a cumulative 24 billion metric tons of carbon dioxide (the amount emitted by the entire world in 2010) could be kept […]
I recently read that atmospheric carbon levels have reached a troubling new record. Carbon in the Arctic has now reached 400 parts per million (ppm), and the rest of the […]
Have you seen those aluminum light reflectors that go inside the front windshield of your car to keep the car from getting so hot in the summer? Pretty useful, even […]