the integrity of the well is good, the the cement is solid, you're not going to have -- excuse me, wiewr not going to have fracking fluid coming up into the water table, you're not going to have people whose aquifers are suddenly super charged with methane gas and you have exploding wells. there are negatives. one of the biggest negatives that we need to confront is this issue of climate change, right now people talk about climate change, well, carbon dioxide is causing that. methane is a huge contributor. something like 30 times more potent than carbon dioxide, you leak a little, you're going to have problems, right now how do you make sure that doesn't leak out, how do you, as someone put it to me the other day, it's a plumbing problem, you've got to fix the leaks. >> well, you know, the generation of activists, the activists, call them whatever you want, this is not just like any group of people who oppose business or any group of people who oppose an energy production. this is kind of a whole other level, and i think that the concerns about this stuff, legitimate or not, have gotten