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21st Century Tech Blog
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Environment
Geoengineering Science and Technology
Geoengineering Science and Technology
Environment
Can Humans Direct The Weather? Ask Marjorie Taylor Greene
lenrosen4
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October 15, 2024
Geoengineering Science and Technology
Decarbonization Conversations: Anoxic Marine Basins May Help Mitigate Climate Change
lenrosen4
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February 23, 2024
Geoengineering Science and Technology
Could Adding Crushed Rock to Soil Lower Global Atmospheric Temperatures?
lenrosen4
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November 14, 2023
Climate Change Science
On the Eve of COP28 There Are Lots of Alarm Bells About Climate Change Going Off with the Latest Rung by James Hansen
lenrosen4
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November 8, 2023
Environment
New Project Launched to Enhance The World’s Oceans as Carbon Sinks
lenrosen4
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April 25, 2023
Air Transport Technology
Geoengineering: A Tool To Use After a Stain Has Set – Part 1
lenrosen4
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July 18, 2019
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Climate Change Science
Global Climate War – Is This Where We Are Headed as a Planet?
lenrosen4
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January 17, 2019
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Climate Change Science
Were Geoengineering and Carbon Capture Technologies on Stage at COP24?
lenrosen4
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December 17, 2018
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Climate Change Science
From Mitigation to Geoengineering to Adaptation: What Happens When Our Efforts to Combat Climate Change Fail?
lenrosen4
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December 6, 2018
0
Climate Change Science
Royal Dutch Shell Sets Carbon Footprint Reduction Targets Tied to Executive Pay
lenrosen4
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December 3, 2018
0
Geoengineering Science and Technology
SpaceX to Flight Test Scaled Down BFR for Falcon 9 Test Launches
lenrosen4
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November 8, 2018
0
Environment
The Race to Mars – Who Will Get There First?
lenrosen4
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November 2, 2018
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Climate Change Science
The Tropics Are Getting Bigger by 50 Kilometers Each Decade as the World Warms
lenrosen4
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November 1, 2018
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Environment
The Case for Humans on Mars or Not Has Profound Implications for Our Off Planet Future and For Life Elsewhere
lenrosen4
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October 23, 2018
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Climate Change Science
The Geoengineering Genie is Out of the Bottle
lenrosen4
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September 7, 2018
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Biomass
Why is Earth’s Soil Releasing CO2?
lenrosen4
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August 3, 2018
0
Environment
NASA Researchers and Elon Musk Differ in Their Views About Mars Habitability
lenrosen4
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August 2, 2018
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