LONDON (Reuters) – British businesses’ optimism is beginning to falter as the potential impact of Russia’s invasion of Ukraine on inflation and consumer spending becomes clearer, the Confederation of British Industry said on Monday. “Listening to them in the last two weeks, I think you are starting to see business confidence starting to waver now,” CBI Director-General Tony Danker told the British parliament’s Treasury Committee. Unlike some European countries, Britain trades relatively little with Russia. But higher costs for energy and other inputs were eroding confidence that had been creat…