* Gov. keeps state out on economy concerns
* Arizona emissions growing fastest in U.S.
(Adds details on emissions growth in Arizona, paragraph 4)
WASHINGTON, Feb 11 Arizona Gov. Janice Brewer's
office said on Thursday the state will not participate in a
regional cap-and-trade emissions program led by California due
to the tough economy.
"Arizona will not implement the (greenhouse gas)
cap-and-trade proposal advanced by, the Western Climate
Initiative (WCI), which begins on Jan. 1, 2012, particularly
during this economic downturn," said an executive order issued
by Brewer said.
The regional cap-and-trade system would limit emissions and
allow companies and speculators to trade permits to pollute in
order to meet regulations. Opponents say the system could raise
short-term energy bills for consumers.
Fast-growing Arizona could fare poorly in such a system.
Its carbon dioxide emissions rose 61 percent from 1990 to 2007,
the largest increase in the country, according to a report late
last year from Environment Arizona.
Arizona will continue to be a member of the WCI, which
includes California and other Western states, and four Canadian
provinces, the order said. It will also participate in The
Climate Registry, in which polluters can disclose emissions and
actions taken to lower them. But companies will only be asked
to join voluntarily.
Regional emissions trading systems have emerged on the
coasts amid a vacuum of federal action on climate. The U.S.
House of Representatives passed a climate bill that includes a
cap-and-trade system in June, but the legislation has been
delayed in the Senate and faces an uncertain future.
(Reporting by Timothy Gardner; Editing by Marguerita Choy)