* European elections take place in UK on Thursday
* Polls show UKIP on course to come first or second
* Leader's remarks on Romanians trigger a backlash
* Party takes out advert to say it's not racist
By Andrew Osborn
LONDON, May 19 Britain's UK Independence Party
(UKIP) on Monday took out an advert in a national newspaper to
assert it was not racist as rival politicians and the media
united to condemn its characterisation of Romanian immigrants.
Most opinion polls show UKIP is on course to come first or
second in elections to the European Parliament on Thursday,
pushing Conservative Prime Minister David Cameron's party into a
humiliating third place just a year before a national election.
The party, which wants Britain to leave the European Union
and stricter border controls, has ridden a wave of
dissatisfaction about what many Britons perceive to be excessive
immigration levels to surge in the opinion polls.
Last year, it took almost one in four votes in local
elections. Though it siphoned support from all parties, its
success has in particular fuelled fears among the Conservatives
that it could split the centre-right vote in 2015.
However, comments about Romanian immigrants by Nigel Farage,
UKIP's leader, have drawn unusually fierce protests from across
the political spectrum, a backlash that some commentators and
rivals think could mark a turning point in the party's fortunes.
Citing police crime statistics involving Romanians, Farage,
an admirer of former prime minister Margaret Thatcher, said in a
radio interview last Friday he thought people would be concerned
if their neighbours were Romanians.
"I was asked if a group of Romanian men moved in next door,
would you be concerned? And if you lived in London, I think you
would be," Farage told the LBC radio station.
Farage, who is married to a German, was then asked what the
difference would be between having Germans and Romanians as
neighbours and said: "You know what the difference is."
EU restrictions on Romanians and Bulgarians working in
Britain were lifted in January. UKIP had warned of a big influx,
citing the expected increase as an example of how Britain's EU
membership meant it had no control over intra-EU migration.
Tens of thousands from the two poor east European countries
did come before the restrictions were lifted, but official
statistics last week showed the number of Romanian and Bulgarian
workers fell in the first quarter of 2014.
Farage, who said on Sunday he had been tired when he made
the Romanian comments and had chosen the wrong form of words to
express himself, faced an angry backlash on Monday.
Cameron, who has promised to get net migration down to the
tens of thousands by next year, a target one of his own
ministers has said is not on track, said Farage was wrong.
"I think he has said in recent days some really pretty
unpleasant things. What we need in Britain is not the politics
of anger; we need the politics of the answer."
Nick Clegg, the leader of the Liberal Democrats, the junior
partner in the coalition government, said Farage's "mask" was
starting to slip to reveal a nasty view of the world, while
Ed Miliband, the leader of the opposition Labour party,
said Farage was guilty of making "racial slurs."
Some of Britain's most powerful right-leaning tabloid
newspapers, which have for years themselves railed against both
the EU and immigration, also turned on Farage, suggesting he had
gone too far with his latest comments.
The Sun newspaper, owned by Rupert Murdoch's News Corp., ran
a double-page feature asking its millions of readers whether
Farage was the "voice of nation" or a "bigoted menace",
publishing a giant picture of the UKIP leader with two faces.
One half of the photoshopped image was undoctored; the other
showed Farage with a stylised devil-like red eye laughing
maniacally as lightning struck in the background.
In a full-page advert in the Daily Telegraph, a publication
traditionally favoured by Conservative voters, UKIP hit back.
"Let me be clear - UKIP is not a racist party, and our
immigration policy, far from being racist, aims to end
discrimination against non-Europeans," wrote Farage.
His concerns about Romanians centred on Romanian criminals
moving to Britain, he added, saying the "vast majority" of
Romanians "would make good neighbours."
Tim Loughton, a Conservative lawmaker, told the BBC the ad
campaign showed UKIP was in trouble.
"No other party leader has ever had to take out a full-page
advert in a national newspaper to say oh I'm not racist."
(Additional reporting by Guy Faulconbridge and William James,
Editing by Angus MacSwan)