Did you know that every three seconds, the world loses enough forest to cover a football pitch and , over the last century, humans have destroyed half of the world’s wetlands? A sobering thought indeed.
Ecosystems can be described as ‘the interaction between living organisms and their surroundings’. This includes human-modified ecosystems such as farms and cities, where The Aquifer Partnership is already working to protect our aquifer.
Urban ecosystems represent a radical transformation from the natural environment they have replaced and, unfortunately, are often degraded. Any development can lead to polluted groundwater, with the resulting loss of vegetation, soils, green spaces and natural drainage – and that’s why good planning is, and always has been, so crucial to create spaces for nature and the environment to flourish harmoniously.
Restoring urban ecosystems requires awareness and commitment from both residents and decision-makers to champion green spaces, encourage sustainability and create micro-ecosystems. For example, TAP partners are currently championing and developing rainscapes, which can provide protection against flooding and remove pollution from surface water before it enters the ground through natural processes. These mechanisms include time, sunlight, microbes in the soil and vegetation.
The way we manage land – even small spaces like gardens – can help. One way you can get involved and take a positive step towards improving your urban ecosystems is by being mindful of potential impacts when managing your own garden.
Here are a few ideas to help get you started: