Climate
- 			 Climate ClimateStorms are becoming more intense, moving toward polesResearchers find that altered rainfall patterns have the fingerprints of human-caused climate change. 
- 			 Climate ClimateHistorical events linked to changes in Earth’s temperatureOzone treaty, wars and Great Depression influenced global warming rate, scientists find. 
- 			 Climate ClimateNatural aerosols confound climate predictionsNatural aerosol emissions complicate scientists’ attempts to predict future climate change. 
- 			 Earth EarthGreenhouse gas injections may unleash earthquakesPlans to pump carbon dioxide into the ground to mitigate climate change could create other problems. By Beth Mole
- 			 Climate ClimateTiny shells hint at hidden ocean warmingPacific waters are heating up 15 times faster than in earlier eras. 
- 			 Earth EarthPressure patterns could portend heat wavesHigh-pressure systems may help scientists forecast temperature hikes 15 to 20 days out. 
- 			 Climate ClimateTropics to launch into uncharted climate territory by 2038Global temperatures will take a permanent leap above historical bounds by 2047 if greenhouse gas emissions continue unabated, a simulation suggests. 
- 			 Climate ClimateHumans found guilty in climate changeInternational panel’s confidence increases that society is responsible for global warming. By Beth Mole
- 			 Climate ClimateSlashing greenhouse gas emissions could save millions of livesSimulations suggest reduced air pollution would improve public health. By Erin Wayman
- 			 Climate ClimateNo more Superstorm Sandys expected for a long timeFuture conditions less likely to steer hurricanes directly into the East Coast, analysis suggests. By Erin Wayman
- 			 Climate ClimateGlobal warming hiatus tied to cooler temps in PacificAverage air temperatures' rise has paused, but not stopped, because of normal variation in ocean temperatures. By Erin Wayman
- 			 Climate ClimateFlood damage to cost up to $1 trillion per year by 2050Coastal cities with growing populations will be inundated by sea level rise.