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Articles on Food systems

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By linking local food supply to foods prepared and served at schools, we unlock other potential connections. Fishing boats in St. John’s, NL, in April 2021. THE CANADIAN PRESS/Sarah Smellie

4 school food program considerations based on insights from Newfoundland and Labrador

School food can connect people powerfully to their local lands, resources and economies, and be a tool towards reconciliation with Indigenous communities.
Regenerative agricultural strategies can reduce the greenhouse gas emissions from food production, restore local ecosystems and enhance community well-being. (Shutterstock)

How nature-based knowledge can restore local ecosystems and improve community well-being

In the face of growing social and environmental challenges, organizations in the food and agriculture sector are increasingly turning to nature for inspiration.
U.S. Special Presidential Envoy for Climate John Kerry and his Chinese counterpart, Xie Zhenhua, had front-row seats at COP28’s final session. Kiara Worth/UN Climate Change via Flickr,

Why the COP28 climate summit mattered, and what to watch for in 2024

The UN climate conference brought some progress. A former UN official who has been involved in international climate policy for years explains what has to happen now for that progress to pay off.
Students and a teacher seen on a rooftop garden at École Secondaire Lacombe Composite High School in Lacombe, Alta., in June 2022. THE CANADIAN PRESS/Jason Franson

How schools and families can take climate action by learning about food systems

Both at home and in schools, food can become a powerful tool to empower young people to take climate action, which can lead to reduced climate anxiety and increased feelings of hope for the future.
Innovations in food systems, like food processing technologies, have enhanced the sensory quality, safety and shelf life of food products. (Scott Warman/Unsplash)

How science and innovation can strengthen global food systems

Innovations in food science and technology are well-positioned to address many existing food systems challenges.
Professor Julian May examining food supplies in the home of Brenda Siko, who runs an unregistered early childhood development centre in Worcester’s Mandela Square informal settlement. Ashraf Hendricks

Food security ‘experts’ don’t have all the answers: community knowledge is key

A ‘learning journey’ research process exposed a broad group of participants to local realities of the food system and childcare in a small town.
Sindhi cattle near Amazon rainforest: flexitarian diets could feed the growing world population without further encroaching onto wild habitat. Lucas Ninno via GettyImages

Eating less food from animal sources is key to reducing the risk of wildlife-origin diseases and global warming

Infectious diseases originating in wild animals are high and may be increasing. This is a sign that ecosystem degradation is undermining the planet’s capacity to sustain human wellbeing.
The key to unlocking the benefits of new agricultural technologies is to develop food systems where the waste products from one step become valuable inputs in another. (Shutterstock)

5 technologies that will help make the food system carbon neutral

The world is facing one of the century’s biggest challenges: How to nutritiously feed the growing population, address climate change and not destroy the ecosystems on which we all depend for life.
Food prescriptions provide patients with vouchers that can be spent on fruits and vegetables. (Jonathon Barraball)

Social prescriptions: Why some health-care practitioners are prescribing food to their patients

Food security is crucial to disease prevention and management, so prescribing healthy foods and reducing barriers to better diets makes sense. But food prescriptions should not be immune to scrutiny.

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