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renewables

Vista satelital de estanques rectangulares de evaporación usados para extrcción de litio localizados dentro de una sal blanca brillante.
Posted inOpinions

Preocupaciones sobre el litio, el agua y el clima en los dos desiertos más altos de la Tierra

by Lan Cuo 27 May 202527 May 2025

La extracción de salmuera para satisfacer la demanda de recursos en medio de la transición a energías renovables está afectando los recursos hídricos en Sudamérica y China. Los hidrólogos pueden ayudar a comprender cómo y a sumarse a la búsqueda de soluciones.

Close-up view of a white vein of calcite in gray basalt rock with a small plant on the rock.
Posted inOpinions

Real Climate Solutions Are Beneath Us

by Peter Reiners 2 May 20252 May 2025

It’s time to accept that durable subsurface carbon storage, along with emissions reductions, must be part of the plan to mitigate the effects of climate change—and geoscience must play a central role.

A stretch of green grass is visible between two rows of solar panels stretching into the distance. Gray clouds hang ominously over the scene.
Posted inResearch Spotlights

Solar Power Shortages Are on the Rise

by Rebecca Dzombak 16 April 202516 April 2025

More communities are relying on solar power as a source of renewable energy, but increasing demand and climate change threaten its reliability.

An aerial shot shows some buildings and solar panels against a lush green landscape.
Posted inNews

For Climate and Livelihoods, Africa Bets Big on Solar Mini-Grids

by Victoria Uwemedimo and Katrina Zimmer 16 April 202516 April 2025

Nigeria is pioneering the development of small, off-grid solar panel installations to bring reliable electricity to remote communities — setting a model for other African countries.

Black and white photo of people sitting down wearing helmets in a cave
Posted inFeatures

A Major Miner Problem

by Emily Dieckman 19 December 20242 January 2025

Economic geology, mining, and mineral resources programs are working to meet the needs of an industry that’s struggling to find employees—at a time when some say they’re needed more than ever.

Photo of rare earths on black sand
Posted inEditors' Vox

Toward a More Sustainable Future for the Rare Earths Industry

by Athanasios Karamalidis and Roderick Eggert 11 October 202410 October 2024

A new book explores how more sustainable methods are being applied to the recovery, processing, and purification of rare earths used in everyday technologies.

Satellite view of rectangular evaporation ponds used for lithium mining located amid a bright white salt flat.
Posted inOpinions

Concerns over Lithium, Water, and Climate in Earth’s Two Highest Deserts

by Lan Cuo 27 August 202427 May 2025

Brine mining to meet resource demands amid renewable energy transitions is affecting water resources in South America and China. Hydrologists can help understand how and join the search for solutions.

The Cauchari Solar Plant sits in the desert.
Posted inFeatures

带一路能否走向绿色?

Mark Betancourt, Freelance Journalist by Mark Betancourt 29 May 202431 October 2024

中国在全球基础设施上的投资可能会改变气候变化的天平,但中国与其伙伴国之间的关系却很复杂。

The aftermath of the 7 May 2024 peatslide in Shetland.
Posted inThe Landslide Blog

The 7 May 2024 peat landslide at the site of the Viking Windfarm in Shetland

by Dave Petley 9 May 20249 May 2024

The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. On 7 May 2024 a peat landslide occurred in Shetland, northern Scotland at the site of the under construction Viking Energy wind farm site. The landslide was captured on a video that […]

The Cauchari Solar Plant sits in the desert.
Posted inFeatures

Can the Belt and Road Go Green?

Mark Betancourt, Freelance Journalist by Mark Betancourt 7 March 202415 November 2024

China’s global infrastructure investments could tip the scales on climate change, but its relationship with partner countries is complicated.

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Features from AGU Publications

Research Spotlights

Orbiter Pair Expands View of Martian Ionosphere

20 June 202519 June 2025
Editors' Highlights

Coupled Isotopes Reveal Sedimentary Sources of Rare Metal Granites

17 June 202516 June 2025
Editors' Vox

Inside Volcanic Clouds: Where Tephra Goes and Why It Matters

16 June 202512 June 2025
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