In reply to La benya:
> Is it coke or normal coal?
It's coking coal.
> If the former--I quite like metal things,tthey make my life easier...and it's impossible to make new steel without.
Yes, and no. There are are ways to produce steel without coking coal but they aren't currently economically viable.
I like steel too, but I'd also like global temperatures to be in a useful functional range for people, animals and plants.
> If the new mine means we import less coke from further afield then there are ecological benefits there.
The minutes of a previous council meeting about it make interesting(!) reading, it's certainly not a simple issue - https://councilportal.cumbria.gov.uk/mgAi.aspx?ID=50574
Some points raised in the meeting -
There's a high methane content in the strata to be mined, you can't just say "It'll save on transport costs so it's better to use local coal", you need to look at overall emissions.
The transport costs (in terms of emissions) are only 1% of the emissions related to the burning of the coal and (I've read) that 80% of the coal will be exported and not for UK use.
There are other methods of producing steel that don't use coking coal but the more coking coal produced globally the less likely these methods are to be economically viable. It also reduces the economic viability of steel recycling.
Advancing the methods of producing steel in an ecologically sustainable way is really important because we can't continue to pump CO2 into the atmosphere and also have a functioning ecosystem. Approving a coal mine that is likely to have a lifetime of 50 years when we know we have to reduce our use of fossil fuels seems incredibly short sighted.
Post edited at 16:36