Chinese company BYD has launched a mass-produced plug-in hybrid car for the home market.
The UK Government has outlined details of how its target of making all new homes zero carbon by 2016 could be possible.
The Australian Government has promised to cut greenhouse gas emissions by 15% compared with 1990 levels by 2020, but only if global leaders reach an agreement in Copenhagen next year.
California has formally committed itself to a package of measures that will reduce the state’s greenhouse gas emissions to 1990 levels by 2020 – a 15% reduction on current levels.
Despite growing passenger numbers, improving efficiency could reduce CO2 emissions from UK aviation to 2000 levels by 2050, according to a report from Sustainable Aviation.
New Zealand’s new government, led by Prime Minister John Key, has overturned the biofuels obligation introduced by the previous government earlier this year, which required oil companies to sell a proportion of biofuel.
Head of the International Automobile Federation (FIA), Max Moseley has indicated that Formula 1 racing cars will ‘undoubtedly’ have energy-efficient engines in the future.
The European Union’s climate change package, including 20% cut in emissions, 20% improvement in energy efficiency and 20% increase in renewables by 2020, was finally agreed at the end of last week.
A report from the United Nations Environment Programme says that cost-effective energy savings in the building and construction sector are not being tapped into.
Waste coffee grounds could provide a cheap, abundant and environmentally friendly source of biofuel for cars, according to researchers from the University of Nevada have found.