Editor's note

It can seem like everything about your diet is environmentally problematic. You’ve been told not to eat meat. You’ve been told you should be vegan, but that you shouldn’t eat avocados if you don’t live in Mexico, and that drinking almond milk is also problematic. You’ve been told that you should only source local produce, but not in all cases – if you live in the UK, apparently Spanish tomatoes can be more sustainable than British ones.

These messages are out there for a reason – the global food system is indeed in crisis, and the future of food looks bleak if nothing changes. But according to Mike Hamm, the solution is not as simple as changing what you eat (although that is part of it). The system can become the solution rather than the problem, if we make some radical changes to it. He lists eight ways we can avert a food crisis – including changes to supply chains, farming practices and new reward structures for farmers, as well as altered consumption patterns.

Meanwhile, get a glimpse into what the UK public really think of migration and find out how to avoid putting your child off reading.

And artificial intelligence is increasingly becoming part of our lives, but how far are we from creating a machine that could successfully perform any intellectual task that a human can? For The Conversation’s latest event in partnership with the Royal Institution, we’ve brought together four leading experts – Wendy Hall, Bradley Love, Adam Stanton, and Raia Hadsell – to discuss whether we’ll see artificial general intelligence within our lifetimes and what it means for humanity. Tickets for tonight’s event in London are available here.

Josephine Lethbridge

Interdisciplinary Editor

Top stories

Stockr/Shutterstock.com

Eight ways to halt a global food crisis

Michael Hamm, University of Oxford

The food system urgently needs to be redesigned if we are to avoid crisis.

Two women wrestlers square off in La Paz. Reuters/David Mercado

How indigenous women revolutionized Bolivian wrestling

Nell Haynes, Georgetown University

The more they fight, the more popular they become – and the more pushback they receive.

William Perugini/Shutterstock

Anti-immigration attitudes are disappearing among younger generations in Britain

Lauren McLaren, University of Leicester; Anja Neundorf, University of Nottingham; Ian Paterson, University of Glasgow

New research found persistent differences between generations of people in the UK when it comes to their attitudes to immigration.

shutterstock

You could be putting your child off reading – here’s how to change that

Isang Awah, University of Cambridge

When it comes to reading, choosing the books your child reads, forcing them to read at certain times and asking them questions about their books are all big no nos.

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