Word: carbonization
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Dates: during 2000-2009
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...also in the local-food movement, in which restaurants and large catering services buy from suppliers in their areas, thereby improving freshness, supporting small-scale agriculture and reducing the so-called food miles between field and plate. That in turn slashes transportation costs and reduces the industry's carbon footprint...
...part by encouraging servers at its kitchens to offer smaller, more manageable portions. (The USDA estimates that Americans throw out 14% of the food we buy, which means that much of our record-breaking harvests ends up in the garbage.) And Bon Appétit supports a low-carbon diet, one that uses less meat and dairy, since both have a greater carbon footprint than fruit, vegetables and grain. The success of the overall operation demonstrates that sustainable food can work at an institutional scale bigger than an élite restaurant, a small market or a gourmet's kitchen - provided...
...pump billions of tons of carbon dioxide into the atmosphere, we're doing more than warming the planet and scrambling the climate. We're also conducting what climatologist James Hansen has called a "vast uncontrolled experiment." In effect, we're on our way to engineering a world very different from the one we were handed. Belatedly, we're trying to turn off the carbon spigot, hoping that by incrementally reducing the emissions we've spent a couple of centuries pouring into the air we can stop the climate slide before it's too late...
...what if we can't do that? What if it turns out that slashing carbon emissions enough to make a difference - and it seems that means cutting output at least in half by midcentury - is economically and politically impossible? Do we need a Plan B? (See the top 10 green ideas...
...Indeed, according to a just-published paper for the Copenhagen Consensus on Climate - a think tank studying inexpensive solutions to climate change - geoengineering might not only be a good way to bring rising temperatures under short-term control while we wait for the longer-term fix of cutting carbon emissions to take hold, it might be the only...