Australian Prime Minister Tony Abbott perseveres with anti-climate, anti-clean energy agenda as heat threatens ecology throughout the country and wind- and solar-power continue to become more cost-competitive.
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Hydrogen-powered fuel-cell vehicles have been up against technical, logistical and political challenges for years. Toyota is the latest automaker to make the push for the development of a consumer market.
The 40- and 60-watt incandescent light bulbs turn 90 percent of the energy they consume into heat. More efficient incandescents will be available, in addition to the rainbow of now-cheap LEDs and CFLs.