Articles sur Food security

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An Atlantic cod on ice. Cod fisheries in the North Sea and Irish Sea are declining due to overfishing and climate change. Robert F. Bukaty/AP

Ocean warming has fisheries on the move, helping some but hurting more

As the oceans warm, fish are moving to stay in temperature zones where they have evolved to live. This is helping some species, hurting others and causing a net reduction in potential catch.
Sunflowers and luffa vines — related to cucumber, gourd and squash — are tended by a Community Roots participant and mentor in a Brooklyn school community garden with their instructor (right). (Pieranna Pieroni)

At a New York City garden, students grow their community roots and critical consciousness

Urban gardening is a departure point for learning about land and relationships, as well as food, consumer culture and social activism.
New technologies are changing agricultural production, but can they help address food insecurity? Shutterstock

Addressing food insecurity in the digital age

With each industrial revolution, food production and distribution has been revolutionized. With the current Fourth Industrial Revolution, can we address inequalities in food distribution?
The Mediterranean diet. Foxys Forest Manufacture/Shutterstock

First ever global scientific eating plan forgets the world’s poor

A Lancet commission has come up with a new sustainable diet that's supposed to be the way forward.
City Farm is a working sustainable farm that has operated in Chicago for over 30 years. Linda from Chicago/Wikimedia

How urban agriculture can improve food security in US cities

Urban farming can make it easier for city residents to obtain healthy, affordable food. But to raise big yields from small pieces of land, farmers need training and support.

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