More from Olive Heffernan
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Environment
Giant ocean fish farms to solve food security? There’s a catch
Opinion
Can a crowdsourced mega-forest offset Trump’s climate chaos?
News
Earth
Can a crowdsourced mega-forest offset Trump’s climate chaos?
News
Environment
Hailing e-Volvos as imminent saviours of the planet is nonsense
News
Earth
Living with climate change: Can we limit global warming to 2°C?
Features
Earth
Geoengineering fears make scrutiny of ocean seeding test vital
News
Earth
Unshackled, big auto will keep choking the world on diesel fumes
News
Environment
Captive breeding is a final roll of the dice for the vaquita
News
Earth
It just got harder to deny climate change drives extreme weather
News
Environment
De-extinction dilemma: reviving dead species may doom the living
News
Earth
Great lettuce crisis is a taste of climate crop chaos to come
News
Environment
An Earth made verdant by greenhouse gases brings its own dangers
News