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21st Century Tech Blog
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Environment
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Environment
Carbon Capture News Bytes – Direct Air Capture, Cyanobacteria and Progress on the Pathways Alliance
lenrosen4
-
October 30, 2024
Climate Change Science
With COP 29 In Two Weeks A Reminder To Delegates – We Are On Pace For A 3.1 Celsius Rise In Atmospheric Temperatures
lenrosen4
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October 27, 2024
Business/Government
Sustainable Business Practices For A Changing World
lenrosen4
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October 24, 2024
Housing
Sustainable Shelters: Pioneering the Future of Urban Living and Disaster Relief
lenrosen4
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October 21, 2024
Environment
Can Humans Direct The Weather? Ask Marjorie Taylor Greene
lenrosen4
-
October 15, 2024
Climate Change Science
Geoengineering – Part 1: Reworking Our Planet’s Atmosphere in the 21st Century
lenrosen4
-
August 16, 2011
3
Energy Conservation Technology
Energy in the 21st Century – Part 6: Storage
lenrosen4
-
August 9, 2011
3
Climate Change Science
Energy in the 21st Century – Part 5: Nuclear
lenrosen4
-
August 4, 2011
3
Energy/Industry
Energy in the 21st Century: Part 3 – Synthetic Fuels from Bitumen
lenrosen4
-
March 30, 2010
0
Artificial Intelligence
The Pursuit of Intelligent Machines: Part 4 – Here Come the Robots
lenrosen4
-
December 21, 2009
0
Computers
The Pursuit of Intelligent Machines – Part 2: Fabbing and Mass Customization in the 21st Century
lenrosen4
-
November 27, 2009
2
Computers
The Pursuit of Intelligent Machines – Part 1: Laying the Foundation for the 21st Century
lenrosen4
-
November 17, 2009
1
Artificial Intelligence
What Lies Ahead? An Introduction to the themes of this blog
lenrosen4
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October 19, 2009
1
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