Related topics: climate change ยท drought

During drought, dry air can stress plants more than dry soil

Newly published research by Indiana University scientists finds that low relative humidity in the atmosphere is a significant, growing and often under-appreciated cause of plant stress in hot, dry weather conditions.

Climate satellite 'blinded' by radio interference

The European Space Agency (ESA) said on Wednesday that it had launched a behind-the-scenes campaign to shut down illicit radio and TV transmissions interfering with a major climate satellite.

Scientists use data visualization to study Earth

Thousands of scientists are at the Living Planet Symposium in Prague this week to present the latest findings on our changing planet. Between the mountains of data coming from multiple satellites and the high level of expertise ...

Italy's drought seen from space

Despite the welcome showers at the weekend, abnormally low soil-moisture conditions persist in central Italy. Scientists are using satellite data to monitor the drought that has gripped the country.

Midwest mugginess linked to crops working up a 'corn sweat'

The Midwest's first dangerous bout of heat and humidity this summer is partly to blame on the moisture piped out of the ground and into the atmosphere by the increasing acreage of corn crops reaching peak maturity, meteorologists ...

Horn of Africa drought seen from space

Drought in Somalia, Kenya, Ethiopia and Djibouti is pushing tens of thousands of people from their homes as millions face food insecurity in a crisis visible from space. ESA’s SMOS satellite shows that the region’s ...

High-def mapping of moisture in the soil

Soil moisture is easy to see when your favorite Little Leaguer slides into second base the day after a big summer storm. The mud splattered on that little hustler's uniform tells the story.

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