Improved “Solar Thermochemical” process captures 40% of the sun’s heat to produce Green Hydrogen

The U.S. Department of Energy has set a goal to make green hydrogen domestically at $1 per kilogram by 2030. Current costs range from $3 to $8 and none of it is being done at scale. Getting the cost of green hydrogen down is a serious concern for policymakers and industry alike. Most efforts are …

UAE’s leading clean energy hub: Al Maktoum solar park and innovation center spotlight ahead of COP28

As the global focus intensifies on sustainable solutions and climate action with the impending COP28 in the United Arab Emirates, the Mohammed bin Rashid Al Maktoum Solar Park at Dubai emerges as a shining example of the nation’s commitment to renewable energy innovation. Boasting the title of the world’s largest single-site Concentrated Solar Power (CSP) project in …

3D-printed ceria is a game-changer to increase solar fuel efficiency

3D-printed ceria was one of the many brilliant ideas presented by international solar researchers at this year’s SolarPACES Conference in Sydney. In solar reactors for making solar fuels at high temperatures, ceria’s behavior when heated makes it state-of-the-art for unlocking the thermochemistry involved. (How solar fuels are made). But its structure lacks “intelligent design.” So …

Generating and storing sustainable energy is the holy grail

Transmission lines have fallout. Battery farms are expensive. Repeating Snowy II is out of the question.  But there is a simple solution to generating and storing sustainable energy for overnight electricity. And country businesses are taking it on themselves to prove its powerful potential. The Vast Solar Concentrated Solar Thermal storage and power generation plant …

Elevating the Potential of Concentrated Solar Power Heat Storage in Australia

The future of sustainable energy in Australia lies in finding cost-effective solutions to generate and store electricity overnight. The need for reliable energy sources in rural areas and the impending retirement of coal-fired power stations create an urgent demand for alternatives. While wind farms and lithium-ion batteries have their limitations, solar thermal heat storage is …

Heliogen Announces Semifinalist Position in DOE Heliostat Prize

Innovative wireless heliostat project Heliogen, Inc. («Heliogen») (OTCQX: HLGN), a leading provider of AI-enabled concentrating solar energy technology, today announced its selection as one of nine semifinalists in the U.S. Department of Energy’s (DOE) American-Made Heliostat Prize. This renowned contest, part of a three-phase challenge, accelerates technological innovation in selected heliostat components. Heliogen’s project, «Testing …

Innergex buys remaining stake in 34 MW concentrated solar power plant in Chile

Denmark’s Investment Fund for Developing Countries (IFU) announced on Friday that it has sold the 45% stake it held in the 34-MW Pampa Elvira Solar thermal plant in Chile to Canada’s Innergex Renewable Energy. Innergex, which already owned 55% interest in the plant, finalised the acquisition for USD 5.5 million (EUR 5.03m), becoming the sole …

ACWA Power gets greenlight to begin operations of Phase 2 of Dubai’s Noor Energy 1 project

ACWA Power announced that it has received the initial commercial operation certificate from the Dubai Electricity and Water Authority to operate the second phase of the Noor Energy 1 independent power project. The Noor Energy project, touted to be the largest single-site concentrated solar power plant, is located in the fourth phase of the Mohammed …

Empowering South Africa with Concentrated Solar Power

Within just two years, the largest clean energy power plant of South Africa has emerged out of nothing on the vast wilderness in Northern Cape. It is the 100MW Redstone concentrated solar thermal power plant constructed by POWERCHINA in South Africa, a country thousands of miles away from China. Rendering of Redstone CSP in South Africa …

Future looks bright for Concentrated Solar Power as decarbonisation focus shifts beyond 2030

A new report from the Australian Solar Thermal Research Institute shows that concentrated solar power has a major role to play in cost-effectively decarbonising electricity, industry and fuels over the short- and long-term. Image: CSIRO October 2023 may prove to be a turning point in Australia’s energy transition. For the first time, I heard broader …