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Searched Tag: earth s climate change
Are tourists in Antarctica a growing hazard?

Are tourists in Antarctica a growing hazard?

July 4, 2025, 03:53 PM - 6 min read

Unchecked tourism growth in Antarctica risks undermining the very environment that draws visitors.

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Antarctic ice at record low, planet at risk

Antarctic ice at record low, planet at risk

July 4, 2025, 03:43 PM - 8 min read

On average, about a third of the continent’s coastline is exposed over summer. But this is changing. In 2022 and 2023, more than half of the Antarctic coast was exposed.

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Scientists transplant crossbred corals to save Miami's reefs

Scientists transplant crossbred corals to save Miami's reefs

July 4, 2025, 02:52 PM - 6 min read

It's also the first time international crossbreeding of corals has been permitted for planting onto wild reefs.

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It’s scientists versus satellites, as black holes look on

It’s scientists versus satellites, as black holes look on

June 30, 2025, 02:23 PM - 5 min read

The satellites the world relies on for navigation, communication and more get their bearings from distant black holes – but radio noise is blurring the picture.

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Climate change threatening survival strategy of bats

Climate change threatening survival strategy of bats

June 25, 2025, 03:54 PM - 4 min read

Even bats in the tropics, where it’s warm all year, store fat in anticipation of dry seasons when food becomes scarce.

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Heat-tolerant pigeon pea: Indian scientists crack the code

Heat-tolerant pigeon pea: Indian scientists crack the code

June 11, 2025, 04:06 PM - 5 min read

The new variety, called ICPV 25444, represents a major leap forward for farmers struggling with climate change and seasonal limitations.

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How heated North Atlantic Ocean spawned Europe’s hellish summer

How heated North Atlantic Ocean spawned Europe’s hellish summer

June 10, 2025, 04:18 PM - 7 min read

This so-called “cold blob” or “warming hole” has been linked to the weakening of what’s known as the Atlantic Meridional Overturning Circulation – a system of ocean currents that conveys warm water from the equator towards the poles.

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In last 40 yrs, droughts became 40 per cent more severe

In last 40 yrs, droughts became 40 per cent more severe

June 5, 2025, 08:39 PM - 3 min read

"Drought is based on the difference between water supply (from precipitation) and atmospheric water demand. Including the latter reveals substantial increases in drought as the atmosphere warms," Chris Funk, director of the Climate Hazards Center at the University of California-Santa Barbara, said. 

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Earth’s climate future: Grim, not dire

Earth’s climate future: Grim, not dire

June 5, 2025, 04:15 PM - 6 min read

The world’s largest emitter, China, is finally cutting its emissions. Huge growth in renewables has now led to the first emissions drop on record, despite surging demand for power. This is good news.

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