Climate Central temperatures have risen there is a correlation driving up the planet’s temperature average temperature has risen ever-growing amounts of greenhouse gases buildup of heat-trapping gases there is a correlation increase of greenhouse gases the Earth heats up temperatures have risen http://www.climat...eratures temperatures have risen temperatures have risen heat-trapping greenhouse gases temperatures have risen upward march of global temperatures overall warming of the atmosphere carbon and heat temperatures have risen temperatures have risen temperatures have risen temperatures have risen increase of greenhouse gases earth is heating up driving up the planet’s temperature We know this overall long-term picture of warming rise of greenhouse gases buildup of heat-trapping gases in the atmosphere 25 percent temperatures have risen buildup of heat-trapping greenhouses gases ever-growing levels of greenhouse gases rise of greenhouse gases temperatures have risen accumulation of greenhouse gases ever-growing amounts of greenhouse gases temperatures have risen world has warmed originally appeared steady rise in temperatures ever-growing amounts of greenhouse gases increase of greenhouse gases rising average global temperature average temperature has risen long-term warming of the planet temperatures have risen Climate Central temperatures have risen temperatures have risen temperatures have risen carbon and heat ever-growing amounts of greenhouse gases temperature rise http://www.climatecentral.org/gallery/g ... mperatures ever-growing amounts of greenhouse gases buildup of heat-trapping gases