State of the Planet

News from the Columbia Climate School

local food

  • Why You Should Shop at the Farmers Market

    Why You Should Shop at the Farmers Market

    In honor of National Farmers Market Week, a staffer who used to work at the market tells us why farmers markets are valuable community resources.

  • Two Birds, One Stone: Green Roof Gardening in the City

    Two Birds, One Stone: Green Roof Gardening in the City

    Cutting carbon emissions and fostering healthier eating habits can go hand-in-hand.

  • How Green is Local Food?

    How Green is Local Food?

    Local food proponents often claim that food grown close to home helps prevent global warming because it requires less fossil fuels to transport, generating fewer greenhouse gas emissions than conventionally produced food. But just how green is local food?

Columbia Climate School Giving Day on October 28, 2026, featuring students and renewable energy imagery

October 28, 2026 is Columbia Giving Day! Your gift to Columbia Climate School helps advance interdisciplinary research, educate the next generation of leaders, and transform bold ideas into real-world solutions for climate, Earth, and society.

  • Why You Should Shop at the Farmers Market

    Why You Should Shop at the Farmers Market

    In honor of National Farmers Market Week, a staffer who used to work at the market tells us why farmers markets are valuable community resources.

  • Two Birds, One Stone: Green Roof Gardening in the City

    Two Birds, One Stone: Green Roof Gardening in the City

    Cutting carbon emissions and fostering healthier eating habits can go hand-in-hand.

  • How Green is Local Food?

    How Green is Local Food?

    Local food proponents often claim that food grown close to home helps prevent global warming because it requires less fossil fuels to transport, generating fewer greenhouse gas emissions than conventionally produced food. But just how green is local food?