It does seem quite a bit, furiouspete talked about jobbing as a student in reforestation in Canada (his shrooms video) and apparently if you are quick you go through 4k a day per person a 12h shift.
I think there are a lot of countries finding out that they are not passive participants in the curve balls nature is throwing them and that they can influence what happens with simple, low tech solutions like planting trees and taking care of them and maybe a few simple changes in behavior like keeping sheep and cattle away from volatile areas.