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21st Century Tech Blog
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Energy/Industry
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
Energy/Industry
Energy Update: A Battery Made of Wood
lenrosen4
-
June 24, 2013
2
Energy/Industry
Environment Update: Another Carbon Capture Technique Revealed
lenrosen4
-
June 18, 2013
0
Energy/Industry
Gizmos and Gadgets: Self-Charging Cell Phones Coming Soon
lenrosen4
-
June 17, 2013
1
Energy/Industry
Energy Update: A Fuel Cell That Captures CO2 to Operate
lenrosen4
-
June 12, 2013
0
Automobiles
Headlines at 21st Century Tech for June 7, 2013
lenrosen4
-
June 7, 2013
0
Electric Vehicles
Transportation Update: Tesla’s Supercharger Network to Expand Across the U.S. and Parts of Canada
lenrosen4
-
June 1, 2013
3
Energy/Industry
Energy Update: Once Again Cold Fusion in the Headlines
lenrosen4
-
May 31, 2013
12
Electric Vehicles
Energy Update: An Environmental Engineer’s 2030 Forecast
lenrosen4
-
May 16, 2013
1
Climate Change Science
Energy and Environment Update: Crowdsourcing to Hunt for Power Plants
lenrosen4
-
May 14, 2013
1
Energy/Industry
Energy Update: Solar Power to the Poor
lenrosen4
-
May 13, 2013
0
Climate Change Science
Climate Change Update: We Did It! We Passed 400
lenrosen4
-
May 11, 2013
0
Climate Change Science
Energy Update: No Limit it Seems to U.S. Oil Reserves Says Geological Survey
lenrosen4
-
May 8, 2013
2
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