Capturing CO2 Gas Is Not Easy

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Most scientists agree that carbon-dioxide gas is partly to blame for climate change: rising global temperatures. But capturing the CO2 gas released by power stations is costly and difficult. Originally published at - http://learningenglish.voanews.com/media/video/capturing-co2-gas-is-not-easy/2688494.html

Published 2015-03-20 · Watch on YouTube ↗
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