Climate change - transport and air quality
About transport and air quality
We all need to reduce our carbon emissions to limit the impacts of climate change. This can include reducing our reliance on car journeys where possible. For those who need a car, the government plans to end the sale of new petrol and diesel only cars from 2030, supporting a transition to electric and other low emission vehicles, helping to reduce pollution and protect the environment.
Air quality and climate change are linked, because carbon emissions and local air pollutants generally arise from the same combustion sources:
- Power stations and industry
- Homes and offices
- Vehicle exhausts
Please visit our air quality section for more information.
Electric vehicles use a rechargeable battery instead, or alongside, a petrol or diesel internal combustion engine. The carbon emissions of generating the electricity are much lower than petrol or diesel.
Further information
Find out more about electric vehicles and charging points
Replacing local car journeys with walking or cycling
This is a good way to reduce carbon emissions and maintain physical and mental wellbeing at the same time. It is also cheaper than taking the car or bus.
Further information on replacing car journeys with cycling or walking can be found at Walk Wheel Cycle Trust (walkwheelcycletrust.org.uk). Walk Wheel Cycle Trust is a national charity helping to make cycling and walking easier.
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Last updated: 26/01/2026 12:06
