Honda will triple supply of the Civic Hybrid to 3 000 units to UK during this year. The increase is to meet projected demand resulting from the expansion of London's congestion charge zone. Percentage of Britain's hybrid cars rose about 0.7% (about 1 100 cars) from 1.3%. Forecasters in London predict that by 2008, there will be 6 500 extra hybrid cars on Britain's streets.