Business Green: The CBI is urging the government to develop a clear strategy to reduce carbon emissions from heat, including encouraging the use of surplus industrial heat to warm homes. At its energy conference in London today, the CBI launched The Heat is on: Delivering an integrated heat policy, a report which says cutting emissions from heat is crucial to meeting legally-binding carbon reduction targets by 2050 and mitigating rising energy costs. "Heating for domestic homes and industry …