Global Warming

According to the latest NASA report, there's no denying it now:

Scientists have concluded more energy is being absorbed from the sun than is emitted back to space, throwing the Earth's energy "out of balance" and warming the globe.

Also, there's this in the report:

The Earth's energy imbalance is an expected consequence of increasing atmospheric pollution, especially carbon dioxide (CO2), methane (CH4), ozone (O3), and black carbon particles (soot). These pollutants block the Earth's radiant heat from escaping into space, increasing absorption of sunlight and trapping heat within the atmosphere.