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Opinion

View looking down a beach with small waves and sea foam washing ashore while a single bird flies above.
Posted inOpinions

The Global Impact of Losing U.S. Sea Level Science

by Andra J. Garner, Robert E. Kopp, Gregory G. Garner, Aimée B. A. Slangen and Benjamin P. Horton 15 May 202615 May 2026

Cuts to climate science risk halting or even erasing decades of progress in global change research—just as risks from rising seas demand better data, informed decisionmaking, and faster action.

Satellite image of The Dalles Google data center and the adjacent Columbia River.
Posted inOpinions

The Genesis Mission Needs Hydrology: Here’s How to Incorporate It

by Amobichukwu C. Amanambu and Jonathan Frame 28 April 20265 May 2026

By positioning water security as one of the “most challenging problems of this century,” the Genesis Mission can become the sandbox in which AI reshapes how the United States measures, models, and manages water.

Several brightly painted but weatherworn wooden fishing boats are lined up beside a lake.
Posted inOpinions

Poor Health and Systemic Inequity Fuel Environmental Harm

by Ishani Ray 11 March 202611 March 2026

Environmental degradation poses well-established risks to human health. But the relationship between the two isn’t a one-way street.

Several dozen people socialize in an open-air courtyard between two buildings. A large sphere covered in white fabric and adorned with colorful flags stands on a pole above some of the people.
Posted inOpinions

Creating Communities to Help Interdisciplinary Scientists Thrive

by Laura Vang Rasmussen, Rachael Garrett, A. Sofia Nanni, Navin Ramankutty and Ariane de Bremond 13 February 202613 February 2026

Solving complex challenges often requires diverse expertise, but skepticism remains within traditional academic institutions and mindsets regarding interdisciplinary science and scientists.

Snow dusts the mountains around the Mesa Laboratory of the Center for Atmospheric Research in Boulder, Colo.
Posted inOpinions

What Americans Lose If Their National Center for Atmospheric Research Is Dismantled

by Carlos Martinez 27 January 202627 January 2026

Five ways dismantling NCAR will cost the American people, and two ways to save it.

A blue and white sign depicting large waves approaching a shoreline as a stick figure person runs away is affixed to fencing near the shoreline. Waves crash against rocks in the background.
Posted inOpinions

When Should a Tsunami Not Be Called a Tsunami?

by Diana J. M. Greenslade and Matthew C. Wheeler 8 December 202526 February 2026

It’s time to redefine the term so it more clearly conveys meaningful risks to coastal communities and prompts them to act when needed.

A green tractor towing a no-till planter drives through a field of bright yellow wild mustard plants.
Posted inOpinions

How Can We Tell If Climate-Smart Agriculture Stores Carbon?

by Savannah Gupton, Mark Bradford, Alex Polussa, Sara E. Kuebbing and Emily E. Oldfield 1 December 20252 February 2026

Quantitative data at real-world scales are needed to assess the effects of cover cropping and other practices on soil carbon storage. Large-scale medical studies provide a proven methodology.

Emissions billow from a power plant’s smokestacks in the distance beyond a partially ice-covered river.
Posted inOpinions

A Better Way to Monitor Greenhouse Gases

by Dustin Carroll, Nick Parazoo, Hannah Nesser, Yinon Bar-On and Zoe Pierrat 24 October 20252 February 2026

A unified, global observing system could more effectively monitor progress in reducing emissions and accelerate climate action through improved data and decision support.

Aerial view of a green tractor pulling a red seeder across an large unplanted farm plot
Posted inOpinions

Scientists Must Join Forces to Solve Forecasting’s Predictability Desert

by Jadwiga H. Richter and Everette Joseph 17 October 202517 October 2025

To strengthen societal resilience to worsening natural hazards, siloed Earth system science communities must collaborate to understand conditions that favor skillful subseasonal-to-seasonal forecasts.

People walk down the middle of snow-covered streets among trees and several-story buildings while snow continues falling.
Posted inOpinions

Environmental Hazard Impact Metrics That Matter

by Mari R. Tye, Laura Landrum, J. Maldonado, Diamond Tachera and James M. Done 11 September 202511 September 2025

Humans acutely experience climate change when they encounter extreme environmental conditions, but scientific definitions of “extreme” often don’t reflect communities’ complex lived experiences.

Posts pagination

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

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8 May 202612 May 2026
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14 May 202613 May 2026
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