Deep green resistance is a group of people who believe that the Earth is really important and we need to take care of it to keep it healthy. They think that some things that people do, like building big cities and polluting the environment, are really bad for the Earth and need to stop.
So, these people are trying to come up with ways to help protect the Earth, and they call their ideas "deep green resistance." They might organize protests or marches to try to convince others to stop doing things that are hurting the Earth. They might also try to come up with new ideas for how we can use energy or materials in ways that are safer for the environment.
Overall, deep green resistance is about trying to make the Earth a better place for everyone to live and making sure that we do everything we can to keep it healthy for generations to come.