Un nuevo estudio encuentra el factor económico que controla la divergencia entre las trayectorias de las emisiones en las evaluaciones climáticas y la realidad.
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Teaching Geoscience History in Context
The history of geoscience is filled with racist ideology and problematic foundational figures. A new set of modules aims to help educators by offering more inclusive context for inequities in the field today.
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New Funding Fortifies Africa’s Great Green Wall
With increased investment and renewed interest, a project to halt land degradation across the Sahel aims to transform the landscape—and people’s lives.
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A New Understanding of the Mid-Atlantic Ridge and Plate Tectonics
The first seismic data obtained directly from the Mid-Atlantic Ridge suggest that upwelling may contribute to seafloor spreading.
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Aerial Photographs Uncover Bogotá’s Indigenous Hydraulic System
Complex hydraulic systems built by the Muisca people helped define the vibrant urban wetlands of Colombia’s capital city.
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Auroral “Dunes” Light Up Earth’s Atmosphere
The auroral feature, first spotted by amateur astronomers in 2015, likely traces high-altitude atmospheric waves.
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Global Warming Could Rob Liquors of Their Flavor
A new study examines the impact of glacial extinction on biodiversity in alpine regions.
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Half of Earth’s Nitrogen May Be Homegrown
A new analysis of iron meteorites reveals a distinct isotopic signature that suggests nitrogen was present around early Earth.
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Development and Climate Change Contribute to a Himalayan Tragedy
Infrastructure projects like roads and dams destabilize slopes and compound the effects of glacial floods and avalanches, scientists say.
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Climate Change May Reduce Children’s Diet Diversity
Researchers synthesize climate and health data to statistically quantify the relationship between diet diversity and climate variables.