ET, yes I do understand that there are worries with Methane but there are worries also with Nuclear Reactors, just look at Fukushima. Most coal miners did not enjoy a long retirement as they often died of lung conditions.
|In the U.K. we have been getting rid of coal fired power stations but some places are building more coal fired power stations, so they could be thought of as problematic.
I guess all forms of power have downsides?
Today I hurt my back digging a tree root out.
That was manual work, other people would use a diesel powered digger to rip it out.
Every system has worries and problems.