S&P delivers blow for US debt revised its US outlook to negative.

FT - Standard & Poor's issued a stark warning to Washington on Monday, cutting its outlook on US sovereign debt for the first time and throwing more fuel on the raging debate over America's swollen deficits.

The agency kept America's credit rating at triple A but, for the first time since it started rating US debt 70 years ago, cut its outlook from "stable" to "negative". 

A negative outlook means there is a one-third chance of a downgrade in the next two years.

S &P - We have affirmed our 'AAA/A-1+' sovereign credit rating on the United States of America.

• The economy of the U.S. is flexible and highly diversified, the country's effective monetary policies have supported output growth while containing inflationary pressures, and a consistent global preference for the U.S. dollar over all other currencies gives the country unique external liquidity.
• Because the U.S. has, relative to its 'AAA' peers, what we consider to be very large budget deficits and rising government indebtedness and the path to addressing these is not clear to us, we have revised our outlook on the long-term rating to negative from stable.
• We believe there is a material risk that U.S. policymakers might not reach an agreement on how to address medium- and long-term budgetary challenges by 2013; if an agreement is not reached and meaningful implementation does not begin by then, this would in our view render the U.S. fiscal profile meaningfully weaker than that of peer 'AAA' sovereigns.
  

On April 13, President Barack Obama laid out his Administration's medium-term fiscal consolidation plan, aimed at reducing the cumulative unified federal deficit by US$4 trillion in 12 years or less. A key component of the Administration's strategy is to work with Congressional leaders over the next two months to develop a commonly agreed upon program to reach this target. The President's proposals envision reducing the deficit via both spending cuts and revenue increases, and the adoption of a "debt failsafe" legislative mechanism that would trigger an across-the-board spending reduction if, by 2014, budget projections show that federal debt to GDP has not yet stabilized and is not expected to decline in the second half of the current decade.
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