Economy-Energy Sector
Jump to navigation
Jump to search
Buoyancy-driven hybrid energy platform moves to full-scale pilot
by Loz Blain 8/10/24 NEW ATLAS
Swedish company NoviOcean has tested a third-gen prototype of its combination wind/solar/wave energy platform, a floating platform rated for up to 1 megawatt of consistent clean energy around the clock thanks to a fascinating buoyancy-driven mechanism. Next step: a full-scale pilot.
Buoyancy-driven hybrid energy platform moves to full-scale pilot
by Loz Blain 8/10/24 NEW ATLAS
Swedish company NoviOcean has tested a third-gen prototype of its combination wind/solar/wave energy platform, a floating platform rated for up to 1 megawatt of consistent clean energy around the clock thanks to a fascinating buoyancy-driven mechanism. Next step: a full-scale pilot.
America's largest power grid is struggling to meet demand from AI
by Laila aaaaakearney 9/7/25 Reuters
Electricity bills are projected to surge by more than 20% this summer in some parts of PJM Interconnection's territory, which covers 13 states - from Illinois to Tennessee, Virginia to New Jersey - serving 67 million customers in a region with the most data centers in the world.
“We Did It With Sunlight and Urine”: Canadian Scientists Split Water Into Hydrogen Using Urea and Weak Natural Light
by Avi COHEN 8/7/25 SUSTAINABILITY TIMES
University of Alberta researchers have unveiled a groundbreaking method to produce hydrogen fuel by using diffuse sunlight, urea, and nanowires, potentially revolutionizing clean energy production with a more efficient and cost-effective approach.
The government will give homeowners $2,000 to buy kitchen-transforming stoves: 'Tons of power without … major home electrical upgrades'
Induction units, on the other hand, are totally gas-free. All they need is a plug on your wall since they run entirely on electricity and energy-efficient battery storage. This means they cook food faster and cheaper and keep your lungs healthier at the same time — a true win-win.
‘Wings’ on poles: Bill Gates-backed wind power tech promises 75% cheaper energy
by Jijo Malayil 30/5/25 Interesting Engineering
US-based firm Airloom Energy’s innovative renewable energy technology to maximize wind power’s potential has now gained significant backing from investors. The list also includes Breakthrough Energy Ventures, the innovation platform led by Microsoft founder Gates, and the state of Wyoming.
Ireland shuts last coal plant, becomes 15th coal-free country in Europe
by BLATHNAID O'DEA 20/6/25 pv magazine
Ireland today (June 20) became the 15th coal-free country in Europe, having ended coal power generation at its 915 MW Moneypoint coal plant in County Clare. Initially commissioned in the mid-1980s by ESB, Moneypoint was intended to help Ireland offset the impact of the oil crises in the 1970s by providing a dependable source of energy.
There’s a Race to Power the Future. China Is Pulling Away.
by David Gelles 30/6/25 The New York Times
In China, more wind turbines and solar panels were installed last year than in the rest of the world combined. And China’s clean energy boom is going global. Chinese companies are building electric vehicle and battery factories in Brazil, Thailand, Morocco, Hungary and beyond.
Virginia Tech researchers study link between large solar installations, property values
by Matt Busse 2/7/25 CARDINAL NEWS
Researchers analyzed millions of real estate transactions around thousands of utility-scale solar facilities nationwide.
Natural Gas Harms U.S. Economy And Won’t Solve Rising Electricity Demand
by Energy Inovation 6/7/25 Forbes
Utilities and tech companies may be clamoring to build new gas-fired power plants to meet rising energy demand, but no matter how much they envision gas as a solution, there’s no escaping gas’s expensive, bad-for-the-climate reality. Anyone harboring the illusion of low-cost gas is operating as if it’s still 2015.
Underwater turbine spinning for 6 years off Scotland’s coast is a breakthrough for tidal energy
by Jennifer McDermott 7/7/25 AP
Tidal energy technologies are still in the early days of their commercial development, but their potential for generating clean energy is big. According to the National Renewable Energy Laboratory, marine energy, a term researchers use to refer to power generated from tides, currents, waves or temperature changes, is the world’s largest untapped renewable energy resource.
The government will give homeowners $2,000 to buy kitchen-transforming stoves: 'Tons of power without … major home electrical upgrades'
Induction units, on the other hand, are totally gas-free. All they need is a plug on your wall since they run entirely on electricity and energy-efficient battery storage. This means they cook food faster and cheaper and keep your lungs healthier at the same time — a true win-win.
‘Wings’ on poles: Bill Gates-backed wind power tech promises 75% cheaper energy
by Jijo Malayil 30/5/25 Interesting Engineering
US-based firm Airloom Energy’s innovative renewable energy technology to maximize wind power’s potential has now gained significant backing from investors. The list also includes Breakthrough Energy Ventures, the innovation platform led by Microsoft founder Gates, and the state of Wyoming.
Could kinder, gentler fracking create a breakthrough in geothermal power?
by Mark Sumner 23/7/23 DAILY KOS
Hydro power is often mentioned, but only in the sense that while it plays a significant role in the current energy portfolio, there are few options for expansion. While wind and solar have been racing up, hydroelectric production has declined.
The 'Game-Changing' Technology The Nuclear Industry Is Betting On For A Revival
by Alexander C.Kaufman 31/7/23 HUFFPOST
CAMDEN, N.J. ― On a bright, humid afternoon last September, Allen Hickman made the rounds on the floor of a factory that embodies the past, present and future of the nation’s atomic energy industry perhaps more than any other site in the United States.
‘It was an accident’: the scientists who have turned humid air into renewable power
In the early 20th century, Serbian inventor Nikola Tesla dreamed of pulling limitless free electricity from the air around us. Ever ambitious, Tesla was thinking on a vast scale, effectively looking at the Earth and upper atmosphere as two ends of an enormous battery. Needless to say, his dreams were never realised, but the promise of air-derived electricity – hygroelectricity – is now capturing researchers’ imaginations again. The difference: they’re not thinking big, but very, very small.
Buoyancy-driven hybrid energy platform moves to full-scale pilot
by Loz Blain 8/10/24 NEW ATLAS
Swedish company NoviOcean has tested a third-gen prototype of its combination wind/solar/wave energy platform, a floating platform rated for up to 1 megawatt of consistent clean energy around the clock thanks to a fascinating buoyancy-driven mechanism. Next step: a full-scale pilot.
‘It was an accident’: the scientists who have turned humid air into renewable power
by Ned Carter Miles 2/7/23 The Guardian
In May, a team at the University of Massachusetts (UMass) Amherst published a paper declaring they had successfully generated a small but continuous electric current from humidity in the air. It’s a claim that will probably raise a few eyebrows, and when the team made the discovery that inspired this new research in 2018, it did.
24/7 solar towers could double energy output
by Peter Grad 6/12/23 Tech Xplore
If you want to improve the output of solar energy systems, why not also run them at night? That's the question researchers in Qatar and Jordan addressed as they successfully devised a system that promises to more than double energy output of current solar power stations.
The 'Game-Changing' Technology The Nuclear Industry Is Betting On For A Revival
by Alexander C. Kaufman 7/7/23 HUFFPOST
On a bright, humid afternoon last September, Allen Hickman made the rounds on the floor of a factory that embodies the past, present and future of the nation’s atomic energy industry perhaps more than any other site in the United States.
Fremont Start-Up Promises Revolutionary 'Forever' Battery
by CBS San Francisco News Partner 26/7/23 Patch
Heinemann loves to bike and go long distances. Some might say the avid cyclist is his own source of renewable energy.
How the little-known ‘dark roof’ lobby may be making US cities hotter
by Ames Alexander 1/6/25 The Guardian
The Tennessee representative Rusty Grills says the lobbyist proposed a simple idea: repeal the state’s requirement for reflective roofs on many commercial buildings.
Fusion is the power of the future ... and the future isn't as far away as it used to be
by Mark Sumner 28/12/22 DAILY KOS
Here’s a quick primer: Fission is the process in which large atoms are split into smaller ones. Fusion is a process in which small atoms are pushed together into larger atoms. It may seem surprising, but both processes generate a lot of energy. Fission is the process behind every existing nuclear power plant today and was also what powered the bombs on Hiroshima and Nagasaki. Fusion is at the heart of the much more powerful “hydrogen bombs” that have, thank God, never been used in war. It’s also the power behind exactly 0% of the world’s electricity.
It was an accident’: the scientists who have turned humid air into renewable power
by Ned Carter Miles 2/7/23 The Guardian
In the early 20th century, Serbian inventor Nikola Tesla dreamed of pulling limitless free electricity from the air around us. Ever ambitious, Tesla was thinking on a vast scale, effectively looking at the Earth and upper atmosphere as two ends of an enormous battery. Needless to say, his dreams were never realised, but the promise of air-derived electricity – hygroelectricity – is now capturing researchers’ imaginations again. The difference: they’re not thinking big, but very, very small.
