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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
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December 24, 2024
Energy/Industry
Battery News: A Proton Battery And A Battery for Mars
lenrosen4
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December 23, 2024
Environment
Nine Billion Tons of Plastic Since 1960 – UN Our Environmental Nightmare
lenrosen4
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December 5, 2024
Energy/Industry
Governments Spending $7 Trillion Annually To Subsidize Fossil Fuels
lenrosen4
-
November 15, 2024
Automobiles
Gizmos & Gadgets: Crowdfunding a Cold Fusion Car
lenrosen4
-
March 2, 2013
2
Agriculture
Headlines at 21st Century Tech for March 1, 2013
lenrosen4
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March 1, 2013
0
Climate Change Science
Energy and the Environment: When Will We See Humans on Both Sides of the Divide Have a Meeting of Minds?
lenrosen4
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February 28, 2013
1
Energy Conservation Technology
Environment Update: One More Sequestration Project Bites the Dust in Alberta
lenrosen4
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February 26, 2013
0
Biomedicine
Headlines at 21st Century Tech for February 22, 2013
lenrosen4
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February 22, 2013
0
Energy/Industry
Energy Update: Pumped Storage to Compliment Variable Renewable Energy
lenrosen4
-
February 20, 2013
5
Biomass
Energy Update: Keystone is a Drop in the CO2 Bucket List
lenrosen4
-
February 18, 2013
0
Biomedicine
Headlines at 21st Century Tech for February 15, 2013
lenrosen4
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February 15, 2013
0
Energy/Industry
Energy Update: Wind Power on a Steep Growth Curve
lenrosen4
-
February 13, 2013
0
Energy/Industry
Environment & Energy Update: Chemical Looping May Make Cleaner Coal-Fired Power Plants Possible
lenrosen4
-
February 11, 2013
0
Energy/Industry
Energy Update: LENR Developers Remain Stuck in the Lab with No Commercial Product
lenrosen4
-
February 9, 2013
6
Energy/Industry
Headlines at 21st Century Tech for February 8, 2013
lenrosen4
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February 8, 2013
0
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