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21st Century Tech Blog
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Energy/Industry
Articles on energy
Energy/Industry
Two Energy Stories To Start 2025
lenrosen4
-
January 1, 2025
Finance
The Current State of Fossil Fuel Companies And Their Climate Change Enablers
lenrosen4
-
December 24, 2024
Energy/Industry
Battery News: A Proton Battery And A Battery for Mars
lenrosen4
-
December 23, 2024
Environment
Nine Billion Tons of Plastic Since 1960 – UN Our Environmental Nightmare
lenrosen4
-
December 5, 2024
Energy/Industry
Governments Spending $7 Trillion Annually To Subsidize Fossil Fuels
lenrosen4
-
November 15, 2024
Climate Change Science
Headlines at 21st Century Tech for December 21, 2012
lenrosen4
-
December 21, 2012
0
Energy/Industry
Energy Update: Artificial Tornadoes? What Are They Thinking?
lenrosen4
-
December 20, 2012
9
Electric Vehicles
Transportation Update: EVs Need Better Recharging Turnaround – What’s Out There?
lenrosen4
-
December 17, 2012
2
Biomass
Gizmos & Gadgets: An Entry-Level Algae-to-Biomass Energy Harvester
lenrosen4
-
December 16, 2012
2
Climate Change Science
Headlines at 21st Century Tech for December 14, 2012
lenrosen4
-
December 14, 2012
0
Climate Change Science
Energy and Climate Change Update: How Big is the Carbon Bubble?
lenrosen4
-
December 13, 2012
5
Energy/Industry
Energy Update: A Wind Harvester Idea Worth Repeating
lenrosen4
-
December 8, 2012
4
Energy/Industry
Energy Update: The Chinese Talk Up Thorium Fueled Nuclear Reactors
lenrosen4
-
December 6, 2012
5
Climate Change Science
Climate Change Update: The Kyoto Protocol Expires December 31, 2012 – What Will Follow?
lenrosen4
-
December 5, 2012
0
Air Transport Technology
Transportation Update: Going Where No Airplane Can Go – A New Hybrid Air Vehicle
lenrosen4
-
December 4, 2012
7
Curing Illness
Headlines at 21st Century Tech for November 30, 2012
lenrosen4
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November 30, 2012
0
Biomass
Headlines at 21st Century Tech for November 23, 2012
lenrosen4
-
November 23, 2012
0
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