Can it be saved just by talking about the environment for one day?

Hello friends how are you all I hope. Will be fine, will be healthy and will be enjoying his day. As everyone knows yesterday we celebrated World Environment Day and many people talked about this topic. And the government has also taken many programs and steps to save the environment, but can it be saved just by talking about the environment for one day, I don't think so. Because as far as I believe, millions of tree saplings are planted every year on Environment Day, but probably less than 1/3 of them survive because we do not take care of them. And it is not only the responsibility of the government, it is also our responsibility to serve the plant we plant. I have felt many times while riding a bike on the road that people look for shade when there is a crossing. I remember earlier whenever we used to go long distance by bicycle or car, there were trees and plants on both sides of the road, so we could stop at any place and take shade. But now due to the construction of the road, many trees have been cut, due to which people are facing a lot of trouble in commuting, especially in the summer season. Overall, I just want that if we plant a tree, then serve it and worry about the future that if we do not protect the environment, then it will be very difficult for our future generation in this polluted world.