London theatres emit 50,000 tonnes of CO2 per annum and the Mayor's office, Nica Burns from SOLT and the Theatres Trust are confident this can be reduced by 60% (from 1990 levels) by 2025 without any negative impact on the quality of the work.
Graphene with ripples could help make better hydrogen fuel cells
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The one-atom-thick layer of carbon known as graphene can split hydrogen 100
times more efficiently than an equivalent mass of the best catalysts
because of...
4 hours ago
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