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21st Century Tech Blog
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Renewable
Solar Energy
A New Look At The Viability Of Solar Roads
lenrosen4
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November 4, 2024
Energy/Industry
Solar Energy is Popping Up in Some Very Unusual Places
lenrosen4
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April 17, 2024
Energy/Industry
Alberta Company Believes It Has Game-Changing Geothermal Technology
lenrosen4
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February 7, 2024
Energy/Industry
The World Based On 2023 Results May Be On The Way to Exceed COP28 Renewable Energy Targets
lenrosen4
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January 22, 2024
Energy/Industry
Nikola Tesla’s Energy Theory Using The Power Of Flowing Water And Its Unfulfilled Promise
lenrosen4
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January 13, 2024
Energy/Industry
Baseload Renewables’ Goal to Take Carbon Out of the Energy Equation for Good
lenrosen4
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October 3, 2017
0
Energy/Industry
New Energy From Old Gas Wells is 100% Renewable
lenrosen4
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September 28, 2017
0
Biomass
Clean Coal Technologies Gets Market Funding – You’d Think the Market Would Know Better
lenrosen4
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September 10, 2017
0
Climate Change Science
Canada’s Conference Board Reports the Cost of a Cleaner Future
lenrosen4
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September 8, 2017
0
Energy/Industry
Gizmos & Gadgets: A Water-Cooling Solar Panel That Could Reduce HVAC Costs by 21%
lenrosen4
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September 5, 2017
0
Energy/Industry
Texas Wind Turbines Survive Hurricane Harvey
lenrosen4
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September 2, 2017
0
Energy/Industry
Gizmos & Gadgets: Venetian Blinds Go Solar
lenrosen4
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July 8, 2017
0
Energy/Industry
Floating Wind Turbines Happening All Over These Days
lenrosen4
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July 6, 2017
0
Agriculture
Mission 2020 – A Three-Year Project to Tackle CO2 and Other Greenhouse Gas Emissions
lenrosen4
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June 30, 2017
0
Energy/Industry
Solar Cells Getting a Makeover with Nanotechnology
lenrosen4
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June 28, 2017
0
Energy/Industry
Mexico Border Wall to Have Solar Panels Says Donald Trump
lenrosen4
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June 22, 2017
0
Energy/Industry
How to Save the Fossil Fuel Companies
lenrosen4
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June 15, 2017
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