Not really, no. Like, you arent going to realistically be able to counteract the pollution going on in your area if the pollution is not already very low. You’re not going to be able to change the weather other than slightly lowering temperatures in the shade. But depending on the climate of the area you might also massively increase water usage which can damage the environment. Importing non-native species can lead to invasive takeovers and damage the environment, etc.
You can make it look different and maybe lower the temperature of the floor by adding grass or in the shade by adding trees, but whatever you do is likely going to be mostly cosmetic only, and depending on what you do could potentially end up creating more damage than doing nothing.