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4-Jul-07
"· Study casts new doubt on search for biofuels
· Rising population has big impact on ecosystems"
29-Jun-07
"A furious attack on the drive to grow more biofuels has been launched by a charity supporting poor farmers in developing countries."
21-Jun-07
"The sugar found in fruit such as apples and oranges can be converted into a new type of low carbon fuel for cars, US scientists have said."
14-May-07
Motorists will be facing a nationwide pay-as-you-drive scheme unless they work from home more often or avoid rush hour, warn the authors of a report highlighting the growing congestion of Britain's roads.
18-Apr-07
"Ethanol vehicles may have worse effects on human health than conventional petrol, US scientists have warned."
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