This is important to consider. The video is mostly a commentary on how CO2 is being handled while the methane released from fracking is largely ignored when evaluating if a well is carbon neutral. The video also argues that methane is much worse for the environment as a whole than CO2. I'm sympathetic to the argument, but I have a hard time believing that climate scientists have not already taken this into account with their calculations _somewhere_. Maybe I'm wrong, but at this point, the US is so far gone down the fracking/natural gas hole, I'm afraid backing out of it is almost untenable.
The best we can hope for is better capture, storage, and utilization strategies. If we can find a way to create a machine similar to the Terraform Industries model, but focused on methane capture, perhaps we can reabsorb/store that as well.
Methane leakage have been first estimated by the gas industry actors first. With no incentive to work on those leakage (no regulation) and a strong incentive to be "green" (it grant you money and good PR which is money), numbers can't be trusted.
That's why there are demands for regulations only after scientist looked over the shoulder of industrials. At the end, scientists often only look at things, the don't decide about regulations and economy.
Backing out would require a lot of courage, but not doing it put a serious threat to the efforts of keeping the climate change at a not-too-catastrophic level.
Talking about terraform, in 2011 in germany they did test renewable powered methane production via electrolysis and Sabatier process. I can't find any news about it, but it's exactly what terraform is doing.
Terraform claim to produce H2 at less than 2.5$/kg, but I find different numbers when looking at scientific publications (it's between 4.8-7.5$/kg).[0]
They also claim to produce from "air", but C02 capture is really poor and it's better to capture it from industrial plants. But anyway, it's not a big problem.
An other problem is the water cost of electrolysis.
The best we can hope for is better capture, storage, and utilization strategies. If we can find a way to create a machine similar to the Terraform Industries model, but focused on methane capture, perhaps we can reabsorb/store that as well.