Word: co2
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...year. (You need at least 12 months of data, to set a reliable baseline for your carbon emissions before you try to reduce them.) Using that data, the site can establish a very rough carbon footprint for your household - the U.S. average is approximately 30 tons of CO2 per year per family. If you can then reduce your emissions, whether by simply using less electricity or by installing energy-efficient technology, like better boilers and compact fluorescent lightbulbs, the site will calculate how much carbon you've saved. Those translate into carbon credits of 1 ton of CO2 avoided...
...species will adjust to a warmer world. The environment has always driven natural selection - successful species adapt to their surroundings, or they die - and while the environment has also always changed, never has it done so as quickly as it does today, thanks to the billions of tons of CO2 we're shoveling into the atmosphere. (Watch TIME's video "How to Shear a Sheep...
...related sectors. The wasteful subsidy regime also needs to be overhauled. Fertilizer subsidies mostly benefit rich farmers and lead to gross overuse. "Subsidized electricity for farmers encourages excessive use, both of electricity and groundwater. And because it is mostly generated from coal, it results in a large amount of CO2 emissions," says Gerald C. Nelson, Senior Research Fellow at the International Food Policy Research Institute based in Washington D.C. Dr Rajeswari S. Raina, senior fellow at the Centre for Policy Research in New Delhi, adds that India needs a coherent policy on rainfed agriculture. "The national agriculture policy talks exclusively...
...sacred cows that voted Democratic last November are mooing more happily than ever. Big Labor is making no sacrifices. Nuclear power plants spew no CO2 into the air and consume no foreign oil, yet a serious effort to build new ones is missing from the Obama energy plan because it offends the environmental left. Health-care reform will be massively expensive, yet the trial lawyers' lobby is not being asked to endure the cost savings that tort reform would bring to health insurance. The teachers' unions are unscathed as billions in new spending is poured into public education. Costly...
...disk fixed to its bottom to prevent contact with wine, to the Mytik Diamant composite cork. "Our clients don't want to take risks anymore with traditional corks that may be tainted," says Benoît Ecrepont, director-general of Sibel, Mytik Diamant's manufacturer. By employing compressed, heated CO2 in a process similar to the decaffeination of coffee, the unwanted molecules are extracted from natural cork to make it "99.99%" TCA-free. In the three years since its release, Ecrepont says, Mytik Diamant has captured nearly 15% of the Champagne market, including renowned houses like Billecart-Salmon...