A study sheds new light on how the tilt of the Earth affects the world's heaviest rainbelt and ths the climate overall. Data from the past 282,000 years shows a connection between the Earth's tilt,…

The climate is complex and nothing shows that more than when numerical models are forced to stop predicting the past and have to actually project what could happen in the future. But the past can at…

Not much is predictable about climate, despite assurances by politicians and activists meeting in Paris, and one claim that global warming skeptics use - that more CO2 is good for plants - is also…

Most climate models overestimate the increase in global precipitation due to climate change, according to an analysus of over 25 models and found they underestimate the increase in absorption of…

Carbon dioxide emissions have always been something of a guess because they rely on self-reported figures. The developed world has been transparent but it was only a few years ago that China admitted…

After a decade of rapid growth in global CO2 emissions, spurred on by increases in China which offset declines in the US and Europe thanks to natural gas, increases have leveled off: 2012 saw only 0.…

Ancient climates on Earth may have been more sensitive to carbon dioxide than was previously thought, according to an analysis of nahcolite crystals found in Colorado's Green River Formation, formed…

The rainwater that fell in some of the villages of Zamora, Spain last autumn brought along a green microalgae that turns a reddish color when in a state of stress.  Blood rain. It is not an…

The long history of severe droughts across Europe and the Mediterranean has largely been told through historical documents and ancient journals but an atlas based on scientific evidence uses tree…

Mars doesn't have much in the way of Earth-like weather, it does evidently share one kind of weird meteorology: acid fog.  Astronomer Shoshanna Cole of Ithaca College gathered data from…