Dwell in a small space or urban place? You can still keep food waste from the landfill. Umbra breaks down countertop composting:

[youtube http://www.youtube.com/watch?v=zKgabBy8dA8]

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This year marks the 10th anniversary of our Ask Umbra advice column, and to celebrate, we’re pulling a favorite gem of eco-advice out of the archives each week.

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