They try to reduce the amount of rubbish going to municipal landfills by encouraging composting and recycling;

或者在公共交通工具和个人出行方面都做出要求。 它们都鼓励通过堆肥和循环再利用，减少城市垃圾；

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Moreover, according to statistics released by the Beijing municipal commission of city administration and environment, 94 percent of the garbage was disposed in landfills.

另外，据北京城市环境管理委员会统计，94%的垃圾都填埋处理。

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The organic material will be anaerobic decomposed by methane bacteria when municipal solid waste (MSW) is processing in landfills, thus methane will be emitted to the atmosphere.

城市固体废弃物(MSW)在填埋处理时，甲烷菌将使废弃物中的有机物质发生厌氧分解，从而会有甲烷排放到大气中。

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Puente Hills is just the largest of the 1, 900 municipal landfills operating nationwide.

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The established players already have fleets of expensive garbage trucks, five- to seven-year contracts, relationships with municipal authorities and permitted landfills.

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