Revamped wastewater for agricultural irrigation | Hong Peiying
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Revamped wastewater for agricultural irrigation | Hong Peiying

Wastewater can be treated to irrigate crops, but it is energy-intensive and relies on chemical…

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Protecting cities from tsunamis and sea level rise | Adam Switzer
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Protecting cities from tsunamis and sea level rise | Adam Switzer

About 400 million people live in Asia’s coastal cities – a number which has grown…

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Tackling marine plastic pollution | Stephen Summers
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Tackling marine plastic pollution | Stephen Summers

Saving our coral reefs to save ourselves | Nathalie Goodkin
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Saving our coral reefs to save ourselves | Nathalie Goodkin

Corals provide 375 billion dollars in economic value per year, including protecting coastal cities by…

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Saving our coral reefs to save ourselves | Nathalie Goodkin
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Saving our coral reefs to save ourselves | Nathalie Goodkin

Corals provide 375 billion dollars in economic value per year, including protecting coastal cities by…

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The Secret Life of Whales | Nicholas Pyenson
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The Secret Life of Whales | Nicholas Pyenson

Whales once lived on land, with four legs and furry snouts – now, in their…

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The Plastic Revolution | Isabel Wijsen
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The Plastic Revolution | Isabel Wijsen

Growing up in Bali, Isabel Wijsen could not escape the plastic waste on the country’s…

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Sustaining the Space Economy | Daan Roosegaarde
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Sustaining the Space Economy | Daan Roosegaarde

How can we solve the problem of space waste? Dutch artist and innovator Daan Roosegaarde,…

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Defending Nature’s Last Frontiers | Enric Sala
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Defending Nature’s Last Frontiers | Enric Sala

The need to reconcile economic development and ecosystem protection is much discussed. Enric Sala –…

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Navigating the Skies | Samantha Freebairn
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Navigating the Skies | Samantha Freebairn

Communication, decision-making and the importance of diversity and inclusion – those are the lessons in…

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