EXCLUSIVE-Spain plans deeper pension reform to meet EU demands

* Gov't mulls restricting future pension rises

* Accelerated later retirement age also under consideration

* Reform was long-standing demand from the European Union

MADRID, Dec 12 (Reuters) - Spain will soon intensify pension

reforms, possibly accelerating an increase in the retirement age

and restricting index-linking of pension payouts to meet

European Union demands to fix the country's troubled public

finances, Spanish officials said.

Removing an automatic annual inflation adjustment for state

pensions and speeding up the phasing in of a higher retirement

age are long-standing European Union demands that Spain must

meet in order to tap international aid to bring down borrowing

costs and fix its stricken economy.

A senior Spanish government source told Reuters the reform,

aimed at getting a grip on 100 billion euros a year in pension

costs, or 10 percent of gross domestic product, would be

presented to lawmakers in the next few weeks, possibly in early

2013.

The source said the government would propose steps to

accelerate the increase in retirement age to 67 from 65,

currently scheduled to take place over 15 years. Three other

Spanish officials corroborated the plan.

The government is also considering removing the annual

inflation-linked pension hike or, at least, applying conditions

so that pensions do not rise when the economy is in recession or

when the public deficit exceeds a certain level.

The four sources cautioned the reform was still being

discussed at cabinet level -- although talks are at an advanced

stage -- and that the only firm agreement so far was on a set of

new rules to make early retirement more difficult, already

flagged by the government in September.

The Socialist opposition is not expected to block the new

set of rules, the sources said. Rajoy can in any case count on a

strong majority in parliament to pass the law.

"The idea is to introduce more flexibility into the system.

For instance, by making it possible not to adjust pension

payments in the case of a recession or a deficit, or when you

have liquidity tensions," the senior government source said.

"We also want to introduce a more automatic link between

higher life expectancy and changes in the retirement age," the

source said.

Prime Minister Mariano Rajoy is considering when to request

European aid that would trigger a European Central Bank

bond-buying programme to bring down borrowing costs that have

soared in the euro zone debt crisis.

In order to meet tough EU-agreed deficit goals, Rajoy was

forced last month to cancel the annual inflation adjustment for

pensions, a move with a high political cost in a country where

20 percent of the population, or 9 million people, is retired.

Breaking a campaign pledge he opted to instead raise

pensions by 1 percent in 2013, or 2 percent for the very lowest

pensions. This way, the government saved around 3.8 billion

euros that it would have had to spend to raise pensions in line

with inflation of about 2.9 percent.

Discussions now centre on breaking the principle of an

inflation link more permanently by building in legislative

caveats, rather than looking at it on an ad hoc basis.

UNSUSTAINABLE

One of the Spanish officials said the government was keen to

make structural reforms to the pension system as it had become

clear over recent years that it was not sustainable.

"Cutting the link between inflation and pensions is being

discussed. It is the third year in a row we've had to take an

'extraordinary' decision (not to raise pensions) and the rule

does not make much sense any more," the official said on

condition of anonymity.

Rajoy performed especially well among pensioners when he was

elected in a landslide last year and his first move after taking

office was to hike pensions after his predecessor Jose Luis

Rodriguez Zapatero froze them in May 2010 when Spain entered the

euro zone debt storm.

Zapatero also passed a law to add two years to the

retirement age by 2027. Rajoy's People's Party, then in

opposition, voted against the change.

Spain is by no means alone among European countries

struggling to overhaul pension systems that have become

unsustainable due to higher life expectancies.

But Spain's public pension system is particularly vulnerable

because the country has the highest unemployment rate in the

European Union at 25 percent, meaning fewer workers are making

tax contributions to maintain it.

As the number of people contributing to the state pension

system has fallen to its lowest level in a decade - more than 2

million Spaniards have lost their jobs and stopped paying into

the system - Rajoy has been left with little choice.

The government tapped 4.4 billion euros from an insurance

fund to make July and August payments to pensioners and last

month passed a law to tap the pension reserve fund to ease

liquidity tensions over the next two years.

EU DEMANDS

The reform plan is also a long-standing demand from the

European Union. The International Monetary Fund and European

Central Bank are also pushing Spain to sever the link between

pensions and inflation.

The four Spanish officials said they were aware of the EU

demands but insisted it was not the main factor that triggered

the new reform.

However, a European official, also speaking on condition of

anonymity, said the European Commission had insisted on the

reform at recent regular meetings with the Spanish authorities.

"We have specific demands on measures to increase the

retirement age. In July, the government announced a series of

steps but it lacked details," the official said.

"We would welcome clear steps and details. For instance,

increasing by one or two months every year the planned rise in

the retirement age, fixing the minimum early retirement age at

63 instead of 61, implementing penalties for early retirement or

installing an automatic revision of the retirement age linked to

life expectancy," the official added.

He however said no specific demand had been formulated

recently on delinking inflation and pensions because there were

conflicting voices within the Commission on the issue.

The Commission recommended in a July report that Spain make

its pension system more sustainable without specifying how.

In November, it said Spain had done enough to rein in its

public finances in 2012 and 2013 but asked the country to spell

out new economic reforms for 2014 and beyond by next February.

(Editing by Fiona Ortiz)