- New analysis from City Hall shows Black, Asian and Minority Ethnic Londoners are more likely to be affected by the impact of the climate crisis
- Recent research from the Intergovernmental Panel on Climate Change (IPCC) also shows the poorest around the world – predominantly black and Asian people, who tend to have the smallest carbon footprints – will suffer the most severe consequences
- Sadiq is committed to taking bold action to reduce climate risk in London and to use his leadership of the C40 network to help cities across the Global South
The Mayor of London, Sadiq Khan has highlighted data which shows that areas of London with Black, Asian and minority ethnic populations of more than 50 per cent are more likely to face the highest climate risk in London including flooding, exposure to toxic air, heat risk and limited access to green space.
Last year, London saw the impact of the climate emergency first-hand with soaring temperatures and flash floods in the capital. City Hall analysis has shown that if the necessary action is not taken and extreme temperatures and flooding continues to get worse, a quarter of London’s rail stations, 1 in 5 schools, nearly half of London’s hospitals and hundreds of thousands of homes and workplaces will be at risk of flooding in the future.
The climate crisis is already having a significant impact on countries with strong links to London’s diaspora communities, including Bangladesh, China, Ghana, India, Jamaica, Nigeria, Pakistan, Somalia and Sri Lanka.
Taking action to tackle the climate emergency will not only benefit London, but other countries around the globe too. While everyone will experience the damaging consequences of the climate crisis, the greatest impacts will be felt disproportionately by those with the fewest resources to cope. The poorest, the elderly, children and women are typically the most exposed.
The UN’s Intergovernmental Panel on Climate Change (IPCC) recently released a report that warned there is only a brief and rapidly closing window to tackle the climate crisis, with a warning of the dire consequences of inaction.
In London, the Mayor has already taken action through the introduction of the world’s first Ultra Low Emission Zone, which has helped reduce pollution in central London by nearly half at the same time as cutting carbon emissions. On 25 October, the zone expanded up to the north and south circular roads, ensuring that almost four million Londoners can breathe cleaner air. The expanded ULEZ is expected to reduce road transport NOx emissions by around 30 per cent.
Sadiq also recently asked TfL to consult on expanding the Ultra Low Emission Zone London-wide in 2023. This follows the publication of a report last month which revealed that in order to meet the target of getting to net-zero in London by 2030, car traffic must reduce by at least 27 per cent in the capital by the end of the decade.
The ULEZ is highly targeted at getting the most polluting vehicles off our streets, and early assessments indicate that making it London-wide would:
- reduce NOx emissions from cars and vans by between 285 and 330 tonnes
- lead to an additional reduction of around 10 per cent NOx in emissions from cars and vans
- reduce CO2 emissions in outer London by between 135,000 to 150,000 tonnes
- And reduce the number of the most polluting cars on London’s roads by between an additional 20,000 and 40,000 a day.
Since 2016, the Mayor has also: planted over 340,000 trees, including two woodlands; introduced over 700 zero-emission buses; committed to making London a zero-carbon city by 2030, faster than any comparable city; developed a climate action plan that is compatible with the highest ambition of the Paris Agreement; provided funding for around £15 million for greening projects; and secured tens of millions of pounds to make homes across London more energy efficient, which will help reduce energy costs and tackle fuel poverty. Through his London Plan, the Mayor has also achieved carbon emission reductions of almost 50 per cent more than set by national building regulations.
As the new chair of C40, an organisation of 97 cities across the globe that represent over 700 million people and a quarter of the global economy, Sadiq has committed to supporting cities around the world to roll out similar bold action to address emissions and air pollution. He has made clear that a just transition, with support for cities in the Global South, is vital – and has already delivered on his key pledge to direct a record two-thirds of the C40 budget towards Global South cities.