Climate Change Friendly Green Steel: “Society Would Have to Accept Higher Costs”

Guest essay by Eric Worrall Steel makers are eager to keep us informed of their efforts to find less carbon intensive ways to produce steel, though they worry production costs will have to rise. Cleaning up steel is key to tackling climate change Technology to make grey metal green will not be rolled out commercially…

from Climate Change Skeptic Blogs via hj on Inoreader http://bit.ly/2QeSTC4