London, like all great cities, has suffered from horrendous pollution. Wildlife and human health have suffered. Gradually, with much effort and intelligent planning things have got better, and could get very much better in the future. One idea I’m really keen on is to make London into a National Park City. (Please watch this lovely 6 minute film). Last summer Daniel Raven-Ellison walked 563kms spiralling inwards through all 32 London boroughs to promote the concept. As London becomes more densely populated its wildlife and biodiversity could increase, its ecological sustainability improve and the quality of life for its human population could also improve.
From the 1860’s the cholera epidemics that swept the city were sorted by building better sanitation. In just four days in December 1952 smog from burning coal killed 12,000 people and the resulting Clean Air Act of 1956 has saved many lives. By the 1950’s the River Thames was pretty well lifeless, now fish are flourishing once more and otters are breeding again.
If we think of how life in London might be improved over the coming decades some obvious things spring to mind and some useful steps are being taken. Over the next couple of years the Elizabeth Line will open and Oxford Street will be pedestrianized, two small steps in reducing the blight caused by traffic. Just as for people in London in 1950 it was hard to imagine stopping burning coal, now it is hard for many people to think to the post fossil fuel future. Life in London might be very much more convivial as we transfer road space away from cars to trees, parks, cycleways and very much better and cleaner public transport.
You can declare your support for the Greater London National Park City here. It is an idea whose time is now. Its creation would be a major step in the long struggle to improve the living conditions of Londoners, and it would be a beacon for other cities to follow.