Brandon power plant, March 2006, Manitoba, Canada. Coal is the biggest source of climate-heating emissions in 2013. (Credit: Bigstock)WARSAW, Poland – Burning of fossil fuels added a record 36 billion tonnes of CO2 to the atmosphere in 2013, locking in even more heating of the planet. Global CO2 emissions are projected to rise 2.1 percent … Continue reading Global Carbon Emissions Put Humanity on Tragic Trajectory