Promising new solar-powered path to hydrogen fuel production

Engineers at Lehigh University are the first to utilize a single enzyme biomineralization process to create a catalyst that uses the energy of captured sunlight to split water molecules to produce hydrogen. The synthesis ...

Clean energy could stress global water resources

Climate mitigation efforts in the energy system could lead to increasing pressure on water resources, according to a new study published in the journal Environmental Research Letters. Yet increased energy efficiency and a ...

Dead rivers, flaming lakes: India's sewage failure

Mohammed Azhar holds his baby niece next to a storm drain full of plastic and stinking black sludge, testament to India's failure to treat nearly two-thirds of its urban sewage.

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