renewable energy technology news

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Germany grants Sunfire $68m to build up gigawatt-scale H2 electrolyser production. Read Recharge for the best news, analysis and opinion covering the renewable energy transition, led by wind and solar.

Energy & Green Tech news

3 · Life cycle analysis reveals mixed CO₂ benefits from green hydrogen. Green hydrogen often, but certainly not always, leads to CO2 gains. This claim is based on research published in Nature Energy by Kiane de Kleijne from Radboud University and Eindhoven University of Technology. Jun 21, 2024.

How To Power the South Pole With Renewable Energy Technologies | News …

4 · The cost of diesel fuel "is a whole lot higher now than it was back in that 2005 study," Baring-Gould said. The new paper calculates the levelized cost of energy for powering the South Pole amounts to $4.09 a kilowatt-hour (kWh) for diesel fuel, compared to 33 cents for wind and 23 cents for solar. Using the NREL-developed Renewable Energy ...

News

5 June 2024 Press Releases. The incoming COP29 Presidency, Azerbaijan, will partner with International Renewable Energy Agency (IRENA) on the monitoring of progress towards tripling renewable energy capacity and doubling energy efficiency by 2030. SIDS Pave the Path to Prosperity, Resilience and Sustainable Development.

Renewable energy – powering a safer future | United Nations

In comparison, about $4.5 trillion a year needs to be invested in renewable energy until 2030 – including investments in technology and infrastructure – to allow us to reach net-zero emissions ...

Study reveals a reaction at the heart of many renewable energy …

A key chemical reaction — in which the movement of protons between the surface of an electrode and an electrolyte drives an electric current — is a critical step in …

Renewable energy

This study uncovers uptrends in extreme power shortages during 1980–2022 due to increasing very low wind speed and solar radiation. Dongsheng Zheng. Dan Tong. Qiang Zhang. Research Open Access ...

Recharge | Latest renewable energy news

Don''t use record-low French price as new floating wind benchmark, warns WindEurope. French government should twist TotalEnergies'' arm over renewable energy, says senate report. Equinor and Oceanex winners as Australia offers first floating wind feasibility licence. Giant offshore substations tipped as $20bn winners in Europe''s wind power boom.

Super-efficient solar cells: 10 Breakthrough Technologies 2024

That is the technology''s tantalizing promise: if deployed on a significant scale, perovskite tandem cells could produce more electricity than the legacy solar cells …

A new kind of solar cell is coming: is it the future of green energy?

Yet adding a perovskite cell produces a theoretical maximum efficiency of roughly 45%. "It''s offering the potential to get 25–50% more power out of the panels. I think that''s an exciting ...

Study reveals a reaction at the heart of many renewable energy technologies | MIT News | Massachusetts Institute of Technology

MIT chemists mapped how proton-coupled electron transfers happen at the surface of an electrode. Their results could help researchers design more efficient fuel cells, batteries, or other energy technologies.

Renewable energy | MIT News | Massachusetts Institute of Technology

William Green named director of MIT Energy Initiative. In his new role, the professor of chemical engineering plans to speed up the consensus process among academics, business leaders, and policymakers for a successful energy transition. May 6, 2024. Read full story.

Renewable energy tech growth: Interview with Ideal Power CEO …

The Ideal Power CEO notes that the Nasdaq OMX Solar Index, which holds 24 solar-related stocks, has skyrocketed from about 1,170 five years ago to about 4,700 in October 2021. Brdar explains ...

Science news tagged with renewable energy technologies

New findings shed light on finding valuable ''green'' metals. Research led by Macquarie University sheds new light on how concentrations of metals used in renewable energy technologies can be ...

Renewable Energy

In this interactive chart, we see the share of primary energy consumption that came from renewable technologies – the combination of hydropower, solar, wind, geothermal, wave, tidal, and modern biofuels. Traditional biomass – which can be an important energy source in lower-income settings is not included.

Renewable Energy News -

Renewable Energy Sources. Read the latest research on renewable sources of energy such as solar energy, wind power, nuclear energy, hydrogen fuel, …

Latest news | Renewables Now

Innergex to unload minority stakes in 826-MW of Texas wind, solar. 17:42 / 20 June 2024. Solar. PNE invites German industrial companies to bid for renewable PPAs. Show more. Market moving news, interviews and comments for the global renewable energy industry with a focus on green hydrogen, wind energy, solar power, energy …

World falling short on renewable energy goal for 2030, IEA warns

The world''s clean energy plans still fall almost a third short of what is needed to reach a renewable energy goal for 2030 agreed at UN climate talks last year, …

Clean energy can fuel the future — and make the world healthier

The 2030 targets laid out by the United Nations for the seventh Sustainable Development Goal (SDG 7) are clear enough: provide affordable access to energy; …

Rapid progress of key clean energy technologies shows the new …

The 2023 update of Tracking Clean Energy Progress, available on the IEA website, tracks progress towards aligning the global energy system with a path to …

IRENA – International Renewable Energy Agency

12 June 2024 Press Releases. A new report by the International Energy Agency (IEA), the International Renewable Energy Agency (IRENA), the United Nations Statistics Division (UNSD), the World Bank, and the World …

Making the clean energy transition work for everyone | MIT News | Massachusetts Institute of Technology

Among the emerging technologies discussed was next-generation geothermal energy, which uses new techniques to extract heat from the Earth''s crust in new places. A promising aspect of the technology is that it can leverage existing infrastructure and expertise from the oil and gas industry.

South Africa''s Eskom makes progress on renewable energy transition | Reuters

A local walks past electricity pylons during frequent power outages from South African utility Eskom, caused by its aging coal-fired plants, in Orlando, Soweto, South Africa, September 28, 2022.

Renewable Energy | Department of Energy

Renewable energy comes from unlimited, naturally replenished resources, such as the sun, tides, and wind. Renewable energy can be used for electricity generation, space and water heating and cooling, and transportation. Non-renewable energy, in contrast, comes from finite sources, such as coal, natural gas, and oil.

Renewable energy | AP News

The year in clean energy: Wind, solar and batteries grow despite economic challenges. Led by new solar power, the world added renewable energy at breakneck speed in 2023, a trend that if amplified will help Earth turn away from fossil fuels and prevent severe warming and its effects. December 27, 2023.

Renewable power''s growth is being turbocharged as countries seek to strengthen energy security

The global energy crisis has triggered unprecedented momentum behind renewables, with the world set to add as much renewable power in the next 5 years as it did in the past 20 The global energy crisis is driving a …

Renewable electricity growth is accelerating faster than ever …

The growth of the world''s capacity to generate electricity from solar panels, wind turbines and other renewable technologies is on course to accelerate over …

Renewables – Global Energy Review 2021 – Analysis

Renewables are on track to set new records in 2021. Renewable electricity generation in 2021 is set to expand by more than 8% to reach 8 300 TWh, the fastest year-on-year growth since the 1970s. Solar PV and wind are set to contribute two-thirds of renewables growth. China alone should account for almost half of the global increase in renewable ...

Renewable energy

Race across the East: Call to unlock £30bn of wind farm investment. Andrew Harston, chair of East Wind, said wind farm projects off the east coast could provide more power. Suffolk. Watch Live ...

Clean energy investment is extending its lead over fossil fuels, boosted by energy security strengths

Annual clean energy investment is expected to rise by 24% between 2021 and 2023, driven by renewables and electric vehicles, compared with a 15% rise in fossil fuel investment over the same period. But more than 90% of this increase comes from advanced economies and China, presenting a serious risk of new dividing lines in global …

The exponential growth of solar power will change the world

3 · To call solar power''s rise exponential is not hyperbole, but a statement of fact. Installed solar capacity doubles roughly every three years, and so grows ten-fold each …

5 smart renewable energy innovations

Progress on the global energy transition has seen only "marginal growth" in the past three years, according to a World Economic Forum report. Fast and effective …

Massive expansion of renewable power opens door to achieving …

The world''s capacity to generate renewable electricity is expanding faster than at any time in the last three decades, giving it a real chance of achieving the goal of …

UN chief calls for renewable energy ''revolution'' for a brighter global future | UN News

Renewable energy is the only credible path forward if the world is to avert a climate catastrophe, UN Secretary-General António Guterres said on Saturday, outlining a five-point plan for a just transition. "Only renewables can safeguard our future, close the energy access gap, stabilize prices and ensure energy security," he said in a ...

New energy storage technologies hold key to renewable …

This uses excess renewable power to lift and stack composite blocks that are later released to generate electricity. A 5MW capacity proof-of-concept facility in Switzerland, built in 2020 ...

A Decade of Transformation: What We Have Learned Since RE Futures Showed What Was Possible | News | NREL

Over the last decade, the cost of clean energy technologies has declined faster than anyone expected or was estimated in RE Futures, as shown here with land-based wind, utility-scale solar, and 8-hour batteries.

5 smart renewable energy innovations

So, it''s encouraging that innovators continue to pioneer fresh approaches that are making the goal of switching the world to renewable energy more achievable. Here are five such energy innovations. Solar and wind power working together. These turbine-solar panel units can be used on rooftops. Image: Unéole.

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