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21st Century Tech Blog
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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
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October 27, 2024
Climate Change Science
Italian-Swiss Border Change is the First of Many Geopolitical Adjustments Expected in the 21st Century
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October 7, 2024
Editor Picks
A National Day of Truth and Reconciliation Brings Back Memories
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October 2, 2024
Military
Was Carl von Clausewitz Right Describing War as a Form of Policy?
lenrosen4
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April 13, 2024
Environment
Pacific Island Nations Are Forcing the World to Redefine the Meaning of Country
lenrosen4
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November 4, 2023
Energy/Industry
China Appears to be Ahead of the Downward Curve Commitment It Made in 2014 on Carbon Emissions
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October 8, 2016
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Air Transport Technology
International Aviation Body Adopts Greenhouse Gas Reductions for Jet Travel
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October 7, 2016
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Climate Change Science
Leonardo DiCaprio Raises the Issue of Belief in Climate Change to Hold Public Office
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October 6, 2016
0
Climate Change Science
A Debate About the Future That Never Broached the Subject of Climate Change
lenrosen4
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September 27, 2016
1
Energy/Industry
Accounting for Carbon
lenrosen4
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September 16, 2016
0
Climate Change Science
Conservatives Believe Climate Change is a Wedge Issue to Create More Government Red Tape
lenrosen4
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September 14, 2016
0
Energy/Industry
Australia Combines Solar and Pumped Storage at Abandoned Gold Mine Site
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September 14, 2016
0
Energy/Industry
GATEWAY Pilot Project to Test Community Carbon Sequestration Infrastructure
lenrosen4
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September 9, 2016
1
Climate Change Science
If California’s Policies on Climate Change Work We Should All Take Notice
lenrosen4
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September 9, 2016
1
Agriculture
Target Malaria Could Become Target Zika, Target Chikungunya and Other Mosquito Transmitted Diseases
lenrosen4
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September 8, 2016
0
Artificial Intelligence
Stanford University Study Looks at AI Impact on Urban North America: Life in 2030 Part 2
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September 7, 2016
0
Climate Change Science
At the G20 Summit China and the United States Ratify COP21 Climate Agreement
lenrosen4
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September 4, 2016
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November 12, 2024
Canada Celebrates The End Of War Each November 11th
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