According to the NCBE, scores are typically released to examinees within five weeks from the date of the exam. However, in the recent past, they have been releasing scores early â in fact they usually release results about four weeks after the MPRE is administered.
Because of its high carbon content, coal emits more CO2 than any other fossil fuel when itâs burned. Itâs also the main source of fuel for electricity worldwide, and in the United States it accounts for 83 percent of greenhouse gas emissions in the electric power sector.
Global Warming Causes. Global warming is primarily a problem of too much carbon dioxide (CO2) in the atmosphereâwhich acts as a blanket, trapping heat and warming the planet. As we burn fossil fuels like coal, oil and natural gas for energy or cut down and burn forests to create pastures and plantations, carbon accumulates and overloads our atmosphere.