The United Nations Environment Programme says making walking and cycling safer is vital for reducing pollution and climate-changing emissions. A new UNEP report notes the contribution of road transport to global warming and air pollution, yet almost half the 1.3 million people who die each year in traffic accidents are pedestrians, cyclists and motorcyclists – transport users who generate fewest emissions.
Natural gas is not a ‘bridge fuel’ to a cleaner future for cars and trucks – as the fossil fuel industry claims – because it would be largely ineffective in cutting greenhouse gas (GHG) emissions and air pollution, an independent study has found. Instead petrol-hybrid, electric and hydrogen cars deliver much greater climate benefits.
The unofficial capital of Europe is the most congested city in Europe, according to the latest ranking of congested cities, but opinion sampling and a vote in Gothenburg suggest public willingness for tackling congestion is not great.