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鈥檚 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掳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