Food is a huge source of methane emissions. Fixing that is no easy feat.

Food is a huge source of methane emissions. Fixing that is no easy feat.

Food is a huge source of methane emissions. Fixing that is no easy feat. | At least two-thirds of methane emissions come from human activity, which is both a problem and an opportunity.

Food is a huge source of methane emissions. Fixing that is no easy feat.