Wird London zur "grünsten“ Stadt Europas? [en]
Der Bürgermeister von London, Ken Livingstone, hat am 27. Februar 2007 einen umfassenden Plan angekündigt, der dazu beitragen soll, den Treibhausgassaustoß der Stadt um 60% innerhalb der nächsten 20 Jahres zu reduzieren.
Background
Big cities are increasingly taking the lead in the fight against global warming. As heavy emitters of greenhouse gas, some are going beyond federal or national political efforts to deal with the climate-change challenge. In the US, the mayor of Seattle has been joined by more than 400 other city mayors in the US Mayors' Climate Protection Agreement.
In London, Mayor Ken Livingstone launched his Climate Change Action Plan on 27 February 2007. It is not the first initiative by the radical Labour politician to attempt to 'Green' the UK capital - in 2003, he introduced a congestion charge (later increased) for all cars driving in the city centre (see Wikipedia). It also established the C40 Large Cities Climate Leadership Group in partnership with the Bill Clinton Foundation.
London is the world's eighth-largest emitter of carbon dioxide. It produces more than 44 million tonnes of CO2 each year (excluding aviation emissions). Without action, London's carbon emissions are projected to grow to 52 million tonnes by 2025.
The EU is also looking into the urban dimension of several of its policies. It is preparing a Green Paper on urban transport, which is expected to be published in September 2007.
With its climate-change action plan, London aims to reduce carbon emissions by 60% from 1990 levels by 2025. The main policy measures foreseen in the plan are:
- A Green Homes programme, including large subsidies for home insulation and a special service to help Londoners implement energy-savings in their homes;
- a Green Organisations programme, targeting the commercial and public sector with the aim of implementing energy-savings in buildings by turning off IT equipment and lighting at night;
- a Green Energy programme aiming at moving a quarter of London's energy supply away from the national grid and onto local decentralised systems by 2025 (mainly via CCHP, combined cooling heat and power), and;
- a Green Transport programme providing continued investment in public transport, walking and cycling, promoting low-carbon vehicles and full-carbon pricing for transport (highest-polluting vehicles would pay 25 pounds sterling per day and zero-emission vehicles would travel free).
A noticeable ommission in the London Climate Change plan is aviation. With several airports, aviation accounts for one third of London's CO2 emissions, but the city has little grip on this sector. Therefore the only measures it can advocate in the plan are support for EU efforts to curb emissions from aviation, a promise to challenge further runway expansion at UK airports and educating Londoners to use alternatives to air travel.
Positions
One of the London mayor's main objectives is to convince Londoners to change their behaviour. "To tackle climate change you do not have to reduce your quality of life, but you do have to change the way you live," Livingstone said.
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