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Opinion

Map of sea surface temperatures.
Posted inOpinions

Maintaining Momentum in Climate Model Development

by C. C. Ummenhofer, Aneesh Subramanian and S. Legg 15 November 201724 March 2023

As the current funding for climate process teams comes to an end, scientists emphasize the continuing need for teams that translate basic research into improved climate models.

Sentinel-2A natural-color satellite image of the Sundarbans area in the Ganges-Brahmaputra Delta, captured on 18 March 2016.
Posted inOpinions

Monitoring Coastal Zone Changes from Space

by A. Cazenave, Gonéri Le Cozannet, J. Benveniste, P. L. Woodworth and N. Champollion 2 November 201724 February 2023

The resilience of coastal communities depends on an integrated, worldwide coastal monitoring effort. Satellite observations provide valuable data on global to local scales.

Posted inOpinions

Keeping Our Focus on the Subseafloor

by N. Bangs and James A. Austin Jr. 3 October 201718 October 2022

Hard-pressed funding agencies wonder whether marine seismic facilities are worth the investment. A recent survey gives a resounding yes.

Posted inOpinions

To Understand Future Solar Activity, One Has to Know the Past

by A. A. Pevtsov and F. Clette 29 September 201718 January 2023

Short-term funding strategies present serious problems for programs like solar activity studies, where observations and analysis span decades or longer.

Posted inOpinions

When Less Is More: Opening the Door to Simpler Climate Models

by L. M. Polvani, A. C. Clement, B. Medeiros, J. J. Benedict and I. R. Simpson 25 September 201724 March 2023

Earth system models are resource intensive and complex. To cut through this complexity, the Community Earth System Model project will now be embracing a hierarchy of simpler climate models.

Fishermen in the Gulf of Mannar in the Indian Ocean.
Posted inOpinions

Taking the Pulse of the Planet

by L. Cheng, K. E. Trenberth, J. Fasullo, J. Abraham, T. P. Boyer, K. von Schuckmann and J. Zhu 13 September 20173 November 2022

How fast is Earth warming? Ocean heat content and sea level rise measurements may provide a more reliable answer than atmospheric measurements.

A person wades through a Houston street flooded by rains from Hurricane Harvey on 28 August.
Posted inOpinions

A Diary of a Storm

Mohi Kumar headshot by M. Kumar 7 September 20173 November 2022

When Hurricane Harvey struck Texas more than a week ago, an Eos staff editor based in Houston hunkered down. Here’s her day-by-day account of the storm and its aftermath.

Posted inOpinions

Three Steps to Successful Collaboration with Data Scientists

by I. Ebert-Uphoff and Y. Deng 30 August 20177 October 2022

A step-by-step cartoon guide to efficient, effective collaboration between Earth scientists and data scientists.

Definition of peer review from www.yourdictionary.com.
Posted inOpinions

Red/Blue and Peer Review

Eric Davidson, president-elect of AGU by Eric Davidson and M. K. McNutt 2 August 201728 September 2023

Healthy skepticism has long formed the foundation of the scientific peer review process. Will anything substantively new be gleaned from a red team/blue team exercise?

Posted inOpinions

Climate Change Indicators Are Not Enough

by A. K. Betts 14 July 201724 February 2023

Extreme events capture the public’s attention, but gradual climate shifts will more profoundly affect civilization and life on Earth. Scientists must get better at conveying this to the public.

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