Colorado’s landfills generate as much pollution as driving 1 million cars for a year - Fast Company

Proposed rules would force operators to measure methane emissions, fix leaks, and, in some cases, install gas collection systems. A landfill in Denver [Photo: Marli Miller/UCG/Universal Images Group/Getty Images] BY CAPITAL AND MAIN Remember the banana peels, apple cores, and leftover pizza you recently threw in the garbage? Today, your food waste—and your neighbors’—is emitting climate-warming greenhouse gases as it decomposes in a nearby municipal landfill. Buried food scraps and yard waste at 51 dumps across Colorado generate an amount of methane equivalent to driving 1 million gasoline-powered cars for a year. About 80 times as potent as carbon dioxide as a greenhouse gas over a period of 20 years, methane accounts for 11% of global emissions that scientists say are warming the atmosphere and contributing to more intense and severe weather, wildfires, and drought. Landfills are the third-largest source of methane pollution in Colorado, after agriculture and fossil fuel extraction.

Remember the banana peels, apple cores, and leftover pizza you recently threw in the garbage? Today, your food waste—and your neighbors’—is emitting climate-warming greenhouse gases as it decomposes in a nearby municipal landfill. Buried food scraps and yard waste at 51 dumps across Colorado generate an amount of methane equivalent to driving 1 million gasoline-powered cars for a year. About 80 times as potent as carbon dioxide as a greenhouse gas over a period of 20 years, methane accounts for 11% of global emissions that scientists say are warming the atmosphere and contributing to more inte

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