All biofuel articles
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Feature
Is synthetic petroleum the missing link in the route to net zero?
Weaning our economy off liquid fuels could be impossible, so can we make them without the carbon emissions? Rachel Brazil surveys the scene
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Feature
The labs pointing to a greener future for Africa
Tackling climate is not just a job for scientists in more developed countries. Munyaradzi Makoni talks to researchers in Kenya and South Africa to find out more
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