Using century-old surveying photos, scientists have mapped 100 years of change in the Canadian Rockies to document the climate-altered landscape.
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This Week: Thirsty Rice, Engaged Investors, and a Bulky Starship
What Earth and space science stories are we recommending this week?
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Fragrances in an Ice Core Tell a Story of Human Activity
An ice core from Europe’s highest peak contains scent-imparting molecules whose trends mirror the Soviet Union’s economic ups and downs.
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J. Casey Moore (1945–2020)
This polymath Earth scientist pioneered multidisciplinary studies of subduction zones on land and at sea.
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Solar Mandates in Sacred Groves
As India moves toward ambitious climate goals, it is trampling on sacred groves in desert ecosystems.
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Deep-Sea Mining May Have Deep Economic, Environmental Impacts
A new report supports the creation of a compensation fund for nations that rely on terrestrial mining, but it fails to dispel environmental concerns over deep-sea mining.
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This Week: Mars in 4K and Silence on Earth
What Earth and space science stories are we recommending this week?
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Flickers of Light Help Map the Space Junkyard
Researchers are identifying space debris by measuring its flickering patterns of reflected light.
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India’s Food Bowl Heads Toward Desertification
Water-guzzling rice consumes more water than Punjab can recharge. If current irrigation rates continue, the state will empty its groundwater reserves within 20 years.