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21st Century Tech Blog
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Articles on energy
Energy/Industry
Governments Spending $7 Trillion Annually To Subsidize Fossil Fuels
lenrosen4
-
November 15, 2024
Solar Energy
A New Look At The Viability Of Solar Roads
lenrosen4
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November 4, 2024
Energy/Industry
Energy News Bites for October 2024
lenrosen4
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October 28, 2024
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
lenrosen4
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October 27, 2024
Energy/Industry
Decarbonizing Diesel Means Cleaner Fuel and Greener Engine Technology
lenrosen4
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October 23, 2024
Agriculture
Headlines at 21st Century Tech for June 22, 2012
lenrosen4
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June 22, 2012
2
Agriculture
Rio+20: A Report Card On How We Are Doing So Far?
lenrosen4
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June 21, 2012
0
Climate Change Science
Climate Change Update: Where We Are Today with Carbon Capture Technology
lenrosen4
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June 20, 2012
0
Automobiles
Transportation and Energy Update: Some Big Numbers to Ponder and a New Fuel Source
lenrosen4
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June 16, 2012
0
Energy/Industry
Energy Update: Technology and the Oil Sands
lenrosen4
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June 14, 2012
2
Energy/Industry
Energy Update: Fusion Fusion Everywhere but No Reactor in Sight
lenrosen4
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June 13, 2012
12
Climate Change Science
Climate Science and Energy Update: 13 Actions Our Governments Must Take
lenrosen4
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June 11, 2012
0
Energy/Industry
Energy Update: Advances in Energy Storage Technology
lenrosen4
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June 6, 2012
0
Energy/Industry
Energy Update: Inventor to Demonstrate He Can Generate Electricity from Air in Defiance of the Laws of Thermodynamics
lenrosen4
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June 3, 2012
8
Energy/Industry
Energy Update: Germany has reached a Milestone in Renewable Energy
lenrosen4
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June 2, 2012
2
Agriculture
Headlines at 21st Century Tech for June 1, 2012
lenrosen4
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June 1, 2012
0
Cities
Urban Landscapes Update: How One City is Changing the Power Mix and its Carbon Footprint
lenrosen4
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May 29, 2012
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