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21st Century Tech Blog
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Renewable
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
South Australia is Building the World’s Biggest Solar Thermal Power Plant
lenrosen4
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January 11, 2018
0
Energy/Industry
Emerging Smart Off Grid Technology Fits What’s Needed for the 21st Century
lenrosen4
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December 22, 2017
0
Climate Change Science
Wind Turbines Have Unforeseen Ecological and Local Climate Impacts
lenrosen4
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December 10, 2017
0
Electric Vehicles
Shell Acquires EV Charging Provider and Joins Car Consortium to Build an EV Station Network in Europe
lenrosen4
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November 27, 2017
0
Agriculture
Microsoft Sets 75% 2030 Emission Reduction Target
lenrosen4
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November 15, 2017
0
Energy/Industry
Wind Power is About Size and Location: Over Water Seems Best
lenrosen4
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November 11, 2017
0
Biomass
Gizmos & Gadgets: Dutch University Creates Carbon Capture from Air Technology
lenrosen4
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November 4, 2017
0
Energy/Industry
German Company Creates a Wind Farm That Includes a Water Battery
lenrosen4
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November 3, 2017
0
Climate Change Science
G20 Countries Efforts to Decarbonize So Far Lacking
lenrosen4
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October 30, 2017
0
Automobiles
Vehicle Makers Conflicted Between Batteries and Fuel Cells – Which Will Be the Better Technology?
lenrosen4
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October 24, 2017
2
Cities
Cities Lead Way: 12 C40 Members to Buy Zero Emission Buses while Toronto-Alphabet Collaboration to Build Quayside
lenrosen4
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October 23, 2017
0
Agriculture
Is the World Getting Better?
lenrosen4
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October 12, 2017
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