Business Standard: Market pricing becomes uncertain after UN probe into data laundering. Prices of carbon credit certificates on the European climate exchange have risen after the regulator disallowed credits from greenhouse gas HFC-23 from a number of projects. Credits from such projects account for around 10 per cent of total carbon emission certificates (CERs). Click here to visit SME Buzz Also Read Related Stories News Now -Carbon credit prices rise 20%-RPG flagship eyes Rs 2,000-cr solar …