KIEV, Feb. 6 – The United States said it is ready to share with Ukraine the technology for environmentally friendly shale gas production, the Energy and Coal Industry Ministry reported.

"The U.S. has technologies for environmentally friendly shale gas production and it is ready to share this experience with Ukraine," U.S. Department of State's Special Envoy for International Energy Affairs Carlos Pascual said at a meeting of the U.S.-Ukraine Energy Security Working Group.