MEXICO CITY May 21 A $400-billion gas supply
deal signed between Russia and China on Wednesday was the result
of 10 years of negotiations and is not tied to diplomatic
tensions in Ukraine, U.S. Secretary of State John Kerry said.
"We don't see any relationship whatsoever to an agreement
with respect to gas and energy supplies between Russia and China
that they've been working on for 10 years, for 10 years," Kerry
told a news conference during a visit to Mexico City.
"This isn't new. This isn't a sudden response to what's been
going on," he added.
Kerry also noted that Washington was paying close attention
to whether Russia would fulfill its pledge to bring troops near
the Ukrainian border back to their bases.
"If that happens, and we're watching carefully, that's
extremely constructive," Kerry said. "It's positive."
(Reporting by Patricia Zengerle)