Oh not only the deserts but also the areas that have been deforested. Everyone is indeed invited to take part in helping the planet whatever way we can. 👍 Those feeling suicidal or have mental issues can of course take part in it too and if they feel they can go into environmental conservation and volunteering to take their mind away from negative thoughts then that'd be great. After all we have already consumed a whole year supply of natural resources accdg to this article. It may even be grossly underestimated but you know at least we have some UN based data.