Research performed in the US has helped lay to rest one of the lasting controversies surrounding climate models: whether or not the upper troposphere is warming. Climate models have long predicted ...

JACKSONVILLE, Fla. — How many layers do you think there are in our atmosphere? Five! We have five different layers between us and outer space. From the surface up there is the troposphere, the ...

Global temperatures are rising and so, it seems, is part of the sky. Atmosphere readings collected by weather balloons in the Northern Hemisphere over the last 40 years reveal that climate change is ...

An international team of scientists has provided further evidence of climate change by measuring the expansion of the troposphere – the lowest layer of the Earth’s atmosphere – which is being driven ...

Scientists studying the troposphere – the lowest level of the atmosphere – have found “powerful evidence” that climate change is altering seasonal temperatures. A study published in Science finds that ...

Scientists confirmed that much of ozone's increase in the upper troposphere is likely due to humans. A team detected a clear signal of human influence on upper tropospheric ozone trends in a 17-year ...