PRAGUE, June 12 (Reuters) - The euro has hurt Europe by forcing disparate economies to share one monetary policy, and the changing global environment will pose further risks, Czech President Vaclav Klaus said on Thursday.
Klaus, long a fierce critic of the euro and the European Union, wrote in the Financial Times that Brussels was not able to react to the growing ambitions of developing countries and rising commodity prices.
"In practice the euro has shown that forcing an economically disparate Europe into a homogeneous entity through a political decision is political engineering par excellence and has been far from beneficial for all the countries," wrote Klaus, a right-wing economist.
The Czech Republic joined the EU in 2004 but has taken a cautious stance toward adopting the common currency and is not expected to do so until after 2012.
Its centre-right government, led by Klaus's party, has not set a firm entry date, saying the country first needs to complete fiscal, pension and health reforms and align its economy more closely with the euro zone.
The European Central Bank, which had its 10th anniversary last week, is facing the highest inflation rates in its history.
However, many economists say the euro has shielded European economies from the capital flight, interest rate hikes and eventual devaluations experienced by countries like Britain and Italy in 1991 and other previous slides in the dollar.
Klaus, who does not have a say in the country's euro adoption plans, said European countries needed different interest and exchange rates, and the euro was a drag on growth.
"European politicians expected the euro to speed up economic growth in Europe, which lagged the rest of the world, but the currency's adoption resulted in a further slowdown," he wrote.
Europe's economy faced tough tests ahead with the growing cost of energy and the rise of developing states, he said.
"Brussels bureaucrats are not able to react to changing conditions. They underestimate the struggle for raw materials and the pressures posed by the economic emancipation of underdeveloped countries," Klaus wrote.
"They blindly keep on making climate change their global priority."
Klaus has long criticised efforts to curb carbon dioxide emissions, saying green policy efforts were a leftist-led attack on freedom.
He said politicians would soon try to pressure the European Central Bank to adjust its monetary policy to meet the needs of only the largest, most influential countries in the euro zone.
"If Europe does not wake up, it will face hard times. A common monetary policy will not help," he wrote. (Reporting by Jan Lopatka; Editing by Gerrard Raven)