Some people don't want their children growing up in a world of eco-terrorism that causes energy insecurity and kills actual people who depend critically on that energy and destroys the environment (and maybe kills people) at the sites of terrorism.
If you cannot think of any more effective and less destructive way to help, please leave the issue to someone else.
At best, you'd prompt a ferocious backlash that would lead most of the world to suspect anyone passionate about stopping climate change of criminal activity.