Earth
Independent - 09 April 2008, 02:00 (+ 5880 days 23 hours and 55 minutes) Earth
I have managed to avoid the home extension craze, involving as it does significant resource consumption and CO2 emissions. Globally, the concrete industry emits about 7 per cent of total CO2 emissions, due to the energy required to turn crushed limestone and clay into concrete.
I have managed to avoid the home extension craze, involving as it does significant resource consumption and CO2 emissions. Globally, the concrete industry emits about 7 per cent of total CO2 emissions, due to the energy required to turn crushed limestone and clay into concrete.
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