All Chris Greening articles
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News
Scientists unlock secrets of how the third form of life makes energy
An international scientific team has redefined our understanding of archaea, a microbial ancestor to humans from two billion years ago, by showing how they use hydrogen gas.
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Opinion
Microbial hydrogen cycling - the good, the bad and the ugly
With global populations looking likely to top 10 billion by the year 2050, the practices that we use to grow food need to adapt in kind - and what better way is there but to harness the innate power of microbes!
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News
World first study sheds light on why microbes in the deep ocean live without sunlight
A world first study reverses the idea that the bulk of life in the ocean is fuelled by photosynthesis via sunshine, revealing that many ocean microbes in fact get their energy from hydrogen and carbon monoxide.