I beg to move,
That leave be given to bring in a Bill to require building developers to ensure that the streets of major new developments are lined with trees; and for connected purposes.
In my short time in this place, I have spoken repeatedly about my admiration for my right hon. Friend the Chancellor and his new deal. However, in introducing my ten-minute rule Bill, I must first turn to the architect of the original new deal, Franklin Delano Roosevelt, who remarked:
“Forests are the ‘lungs’ of our land, purifying the air and giving fresh strength to our people.”
Put simply, trees are good for us, and the presence of trees and other greenery in urban environments has a discernible effect on the physical and mental wellbeing of those who live there. The presence of trees has a particularly important role to play in that philosophy, as they are inextricably linked to cleaner air, increased physical exercise and enhanced health and wellbeing. Trees also play a central role in nature’s recovery and in addressing climate change. This Bill is important, as it would ensure that new developments fully recognise those benefits, and I want to take this opportunity to pay tribute to the Woodland Trust for its tireless work in highlighting the importance of trees in our national and environmental life.
Street trees seem particularly important in supporting this work. Indeed, a recent study of neighbourhood green space and health in large urban areas was able to map the location of 530,000 trees and compare them with the health records of 30,000 residents, concluding that people who live in areas with a higher street tree density report better health perception and fewer cardiometabolic conditions than their peers living in areas with lower density.
The planting of trees is also crucial in our fight against climate change, as trees store carbon and can help to make our towns and cities more resilient. The Bill could therefore make a small contribution to the Government’s aim of eradicating the UK’s net carbon contribution by 2050.
In my seat, we widely welcomed the Government’s £10 million urban tree challenge fund, which was introduced in May 2019 and which will see 130,000 trees planted across towns and cities in England by 2021, and the Bill could also support that ambition. Additionally, it would contribute to the Government’s ambitious target of planting 30,000 hectares of trees across the entire United Kingdom by 2025.
In recent years, we have certainly seen a reluctance among developers and local authorities to promote trees in streets. Frequently, issues such as expense, hassle and liability are levelled as excuses not to rise to this environmental and public health challenge. A Bill placing a requirement on major new developments to ensure that streets were lined with trees would ensure that important environmental health and aesthetic considerations were at the heart of new developments across our country.