Saturday, January 3, 2009

Green News for Green New Year!

Chief Scientists at London Based Novacem has invented a new form of cement which can absorb Carbondioxide from atmosphere. 2billion tonnes of cement used globally every year emits around 5% of the global carbondioxide during their preparation where the raw materials are burnt. Now Novacem's cement based on Magnesium silicates not only needs less heat for the preparation but also absorbs carbon dioxide from the atmosphere. Isn't it a technological breakthrough to contain climate change!

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