Isolation and financial hardship take a toll on new farmers. In Maine, a program connects still-green farmers with mentors, know-how, and each other.

Access to land is a major barrier to entering farming. One solution is land-link programs that pair landowners with those starting out.

Hog Island Oyster Co., a company in Marshall, California, has partnered with the University of California, Davis to combat ocean acidification.

Climate change threatens to turn southern Spain’s farmland into desert. Farmers are employing regenerative agriculture to fight back.