It's part of the project to make the hydrogen themselves with electrolysis. Electricity is cheap up there.

Most *in the world* is made from natural gas, but in this project making hydrogen from electrolysis is part of the project.

The point here is that there's loads of cheap green electricity from hydro power (and wind) up there in Sweden (and no natural gas anyway),
so they're using green electricity for both the electrolysis and heating.

And yeah as someone said, this is for the oxygen reduction part of iron. I've seen it called "direct reduction" in some places.

Use Firefox, it's great! Much faster than the old version and very stable too.

Driverless electric truck starts deliveries on Swedish public road

https://ancillary-proxy.atarimworker.io?url=https%3A%2F%2Fwww.reuters.com%2Farticl...

What a shock...
This is an extremely bad article and basically everything is wrong or distorted.

Wait, there's a world outside the U.S?! This is strange news!

I've been using Hangout since the start, it's really a part of my life...

The bandwidth needed for that!?

Yeah since when does one issue make a pandoras box... ?

Also not paying is Sony Ericsson:

http://www.xperiablog.net/2011/10/04/sony-ericsson-is-%E2%80%9Cpatent-safe%E2%80%9D-according-to-ceo/

Yeah, this is what to use! This is what's installed on all Ubuntu, Fedora, Debian, Suse machines anyway.