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science policy

Posted inEditors' Vox

Analyzing Big Earth Data: Progress, Challenges, Opportunities

by Tiffany C. Vance, Thomas Huang and Christopher Lynnes 9 November 202230 October 2023

Big Earth data are accumulating at a rapid rate with challenges for understanding and using the data, but new tools and applications are enabling analysis and enhancing usability by policy makers.

An aerial view of the skyline of Los Angeles.
Posted inNews

Reaching New Levels in Groundwater Monitoring

by Caroline Hasler 3 November 20223 November 2022

As regions around the world face record-breaking droughts, researchers are using seismology to track groundwater levels and show that sustainable policies reduce strain on aquifers.

Photo of a dry Peabody River—brown and gray boulders in a streambed in center, surrounded by greenery.
Posted inNews

U.S. Streams Are Drying Up

by Jennifer Schmidt 28 October 20228 November 2022

A new study reports that streamflow drought is getting more intense in some parts of the United States, a phenomenon that is stressing the nation’s water policy and infrastructure.

Skyline of a construction site in Mumbai, India
Posted inNews

Indian Cities Invest in Low-Cost Air Quality Sensors

by Deepa Padmanaban 19 October 202228 October 2022

The sensors help bridge gaps in air quality data due to critical shortages of government monitoring stations.

A large meeting hall filled with people sitting in chairs listening to a discussion among panelists on a stage.
Posted inFeatures

Setting the Stage for Climate Action Under the Montreal Protocol

by Stephen O. Andersen, Marco Gonzalez and Nancy J. Sherman 18 October 20223 June 2024

Twelve papers formed the scientific basis for fast action to strengthen the treaty, which was already safeguarding stratospheric ozone, so it also protects the climate by reducing super pollutants.

Documentación de una inundación desde un carro usando un celular. Se ve el brazo de la persona tomando el teléfono celular y el espejo retrovisor del carro.
Posted inNews

Las redes sociales complementan a la ciencia durante los desastres naturales

by T. V. Padma 29 September 20227 March 2023

La información compartida en las plataformas de redes sociales podría ayudar a los científicos a recopilar datos en tiempo real y ayudar a las agencias en los esfuerzos de ayuda.

Personas caminan alrededor del parque urbano cerca al reservorio Osman Sagar, India.
Posted inNews

Evaluando los beneficios del urbanismo verde

Rishika Pardikar, Science Writer by Rishika Pardikar 26 September 202226 September 2022

Las comunidades de las ciudades necesitan considerar si la absorción del agua o los beneficios del enfriamiento son más importantes al diseñar los espacios verdes urbanos.

The uninhabited island of Hunga Tonga–Hunga Haʻapai was destroyed by the massive volcanic eruption in January 2022.
Posted inNews

People Need to Think Bigger About Volcanic Catastrophes

by Katharine Gammon 22 September 202222 September 2022

New research outlines the risk of catastrophic eruptions and urges policymakers to support more widespread monitoring.

Autumn cityscape of Boston
Posted inNews

Neighborhood Strategies Inform Boston’s First Urban Forest Plan

by Iris Crawford 8 September 202222 March 2023

The city prioritizes equity and inclusion as it incorporates tree coverage into climate resiliency efforts.

Map of the European Union and the United Kingdom, with a line drawn through the English Channel
Posted inNews

U.K.-Based Geoscientists Trapped in European Funding Impasse

by James Dacey 1 September 202221 March 2023

Political disputes threaten the United Kingdom’s status in Horizon Europe, the world’s largest transnational funding program.

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Coupled Isotopes Reveal Sedimentary Sources of Rare Metal Granites

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Inside Volcanic Clouds: Where Tephra Goes and Why It Matters

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