Highlights

Acme Solar said the facility would use 3 GWp of solar and 0.5 GWp of wind energy to produce 2,400 tons of green ammonia daily and approximately 900,000 tons annually. Construction is planned in phases with an investment of $3.5 billion over the next three years.

The comparison of two solar cladded roofs in Sydney, Australia, one bare beneath its panels and the other adorned with native grasses and plants, has found the panels on the green roof were, on average, 3.63% more efficient, producing an average daily output 13% greater than the conventional roof. The improvements are believed to stem from the lower temperatures on the green roof, thanks to its plants – which also provided a plethora of additional benefits.

The battery was built with a new catholyte and a symmetry-breaking strategy, which consists of changing the symmetry of the redox-active organic molecules instead of using the common approach of attaching a hydrophilic functional group.

Friday’s announcement of a new arrangement in the Scottish Parliament has led to the inclusion of Green policies in a document issued jointly with the SNP. Solar gets a mention, but stays very much in the shadow of wind power.

The South African authorities have published the list of projects competing in the the fifth round of the Renewable Energy Independent Power Producer Procurement Program (REIPPPP). It seeks to procure 1 GW of PV and 1.6 GW of wind power.

China’s efforts to shift electricity generation from a coal-dominated system to a greener mix of renewables is not only centered on wind, solar and other technologies – the country is also rapidly pursuing energy storage. Vincent Shaw reports from Shanghai.

Energy storage and clean fuel company ITM Power also opened a 1 GW electrolyzer factory in the United Kingdom and South Korea’s automobile parts maker Hyundai Mobis is investing US$1.1 billion in two hydrogen fuel-cell plants in its home country.

GokinSolar has commissioned the first 15 GW unit of its 50 GW PV wafer manufacturing facility in Zhuhai City, Guangdong Province and Golden Solar New Energy Technology last week announced commercial production plans for the flexible, lightweight, cast-mono, heterojuntion (HJT) solar modules. Meanwhile, Longi has raised the prices of its wafers.

Construction of the solar-plus-storage facility is scheduled to take place in the Negev desert in late 2021, with completion expected in 2023.

The Uzbek Ministry of Energy plans to hold two more solar tenders for a series of PV plants spread across the Kashkadarya and Fergana, Bukhara, Khorezm, and Namangan regions. It also revealed that there are 1.29 GW worth of projects under construction in the country.