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21st Century Tech Blog
AI
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Nations
Trump’s Pitch for Greenland and Canada Is Not Unprecedented When You Look At Colonialism
lenrosen4
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January 17, 2025
Business/Government
President Biden’s Farewell Address Warns About A Rising Oligarchy of Techno-Billionaires
lenrosen4
-
January 16, 2025
Environment
Climate News On The Eve Of Denier Trump Taking Office
lenrosen4
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January 10, 2025
Politics and Technology
The New Social Media Norm is Anarchy
lenrosen4
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January 9, 2025
Business/Government
When Does A Narcissist Become a Megalomaniac?
lenrosen4
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January 8, 2025
Agriculture
Headlines: You Can Become a Certified Future Strategist
lenrosen4
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October 26, 2013
0
Climate Change Science
Headlines: Russia and Arctic Oil Exploration – An Accident Waiting to Happen
lenrosen4
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October 19, 2013
3
Computers
Micro-Loans, Crowdfunding, Bitcoins, Transfers and Exchanges in the 21st Century
lenrosen4
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October 16, 2013
1
Biomass
Environment Update: Climate Change, the World Bank, Indonesia and Coal
lenrosen4
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October 15, 2013
0
Cities
Headlines: Palo Alto is the First U.S. City to Require New Homes to be Pre-wired for EVs
lenrosen4
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October 3, 2013
2
Agriculture
Climate Change and Its Impact on our World’s Major Rivers – Part 3b: The Rivers of North America
lenrosen4
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October 2, 2013
1
Climate Change Science
Climate Change Update: The Majuro Declaration for Climate Leadership
lenrosen4
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September 14, 2013
2
Climate Change Science
Climate Change and Its Impact on our World’s Major Rivers – Part 2: The Rivers of South America
lenrosen4
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September 11, 2013
3
Religion
Religion, Technology and Science in the 21st Century – Part 5: How Jews Deal with Science and Technology
lenrosen4
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September 6, 2013
1
Ageing
Robotics Update: A Perfect Topic for Labor Day
lenrosen4
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September 2, 2013
0
Agriculture
Inspiring Innovation – The Buckminster Fuller Challenge
lenrosen4
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August 30, 2013
0
Environment
Politics and Technology – Lead by Example? Not in Washington, DC
lenrosen4
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August 18, 2013
0
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