Reuters: Poland has cut carbon dioxide (CO2) permits for the power generation sector by about 11 percent, Environment Minister Maciej Nowicki said on Tuesday, in a long-awaited decision on the splitting of its CO2 quota. The government estimates a cut in quotas will lead to a 4 percent rise in electricity prices. Poland’s government has been in deadlock for months over splitting the country’s CO2 quota as environmental concerns clash with the interests of state-owned power groups as …