With global warming dominating the political agenda, ?´carbon footprint?? and ?´renewable energy?? have become the latest buzzwords. Only renewable power, claim environmentalists, can enable us to maintain our current lifestyles without destroying the world. Tired of waiting for government action, states like California are taking the lead. But countries like Australia remain firmly wedded to coal. Is renewable energy capable of meeting the needs of a modern economy? (45 minutes, 2007)
This product was added to our catalog on Monday 27 October, 2008.
