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Climate Change

Roman aqueduct
Posted inFeatures

Five Weird Archives That Scientists Use to Study Past Climates

JoAnna Wendel, freelance science writer and illustratorMohi Kumar headshot by JoAnna Wendel and M. Kumar 30 March 20184 October 2021

When tree rings, ice cores, and cave formations can’t cut it, try your luck with whale earwax or bat poop.

Posted inEditors' Highlights

A City’s Challenge of Dealing with Sea Level Rise

by Marc F. P. Bierkens 29 March 201825 May 2022

A well-developed case study in Ho-Chi Min City, Vietnam, exemplifies how other mega-cities located on deltas could face the major challenge of adapting to rising sea-level.

: Researchers conduct experiments in Sweden’s wet heathland to see how the ecosystem might adapt to climate change
Posted inResearch Spotlights

The Upside to a “Bad” Ozone Precursor

by S. Witman 28 March 201818 October 2021

In Sweden’s wet heathland, scientists see how a sensitive ecosystem adapts to rising global temperatures.

Scientists of the LimnoAlp consortium take physicochemical measurements of the water column of Lago Nero, an alpine lake in southern Switzerland, during winter
Posted inScience Updates

Winter Conditions Are Changing Rapidly in Alpine Lake Ecosystems

by A. Bruder, M. Kainz and M. Tonolla 27 March 20189 December 2021

LimnoAlp Workshop; Lake Cadagno, Switzerland, 10–15 September 2017

Researchers examine large-scale meteorological processes behind extreme precipitation events in the Middle East
Posted inResearch Spotlights

What Causes Flash Floods in the Middle East?

Kate Wheeling, freelance science writer by Kate Wheeling 26 March 201824 October 2022

Researchers zero in on the large-scale meteorological processes driving extreme precipitation events in the hot, arid desert region.

Posted inEditors' Vox

Diversity of El Niño Variability Makes Prediction Challenging

by S.-W. Yeh 26 March 20188 March 2022

The atmospheric response to El Niño, both in the Pacific region and around the world, changes with each event and is uncertain in future under the influence greenhouse gas forcing.

Hekla volcano, Iceland
Posted inScience Updates

Nordic Workshop Takes on Major Puzzles of Paleomagnetism

by M. C. Brown, T. H. Torsvik and L. J. Pesonen 23 March 201829 September 2021

8th Nordic Paleomagnetism Workshop; Leirubakki, Iceland, 30 September to 7 October 2017

Researchers uncover uncertainty in soil carbon estimates
Posted inResearch Spotlights

Major Uncertainty in Estimates of Carbon Trapped in Soil

by E. Underwood 22 March 201812 January 2023

A new study reveals discrepancies between global databases and field measurements.

New models could use machine learning techniques to reduce uncertainties in climate predictions
Posted inResearch Spotlights

Next-Generation Climate Models Could Learn, Improve on the Fly

Sarah Stanley, Science Writer by Sarah Stanley 21 March 201814 June 2022

Scientists propose development of new models that use machine learning techniques to reduce uncertainties in climate predictions.

Swirling cloud formation and the aurora borealis over the northern Atlantic Ocean, looking toward the North Pole
Posted inFeatures

How Sudden Stratospheric Warming Affects the Whole Atmosphere

by N. M. Pedatella, J. L. Chau, H. Schmidt, L. P. Goncharenko, C. Stolle, K. Hocke, V. L. Harvey, B. Funke and T. A. Siddiqui 20 March 20182 October 2023

High above Earth’s surface, air temperatures occasionally increase suddenly, producing widespread effects on weather, air chemistry, and telecommunications.

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Machine Learning Simulates 1,000 Years of Climate

27 August 202527 August 2025
Editors' Highlights

Quantifying Predictability of the Middle Atmosphere

5 September 20255 September 2025
Editors' Vox

Experienced Researcher Book Publishing: Sharing Deep Expertise

3 September 202526 August 2025
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