We need an energy access revolution: A new approach to innovation can help
840 million people still don’t have access to electricity today, according to the World Bank. But the radical decrease in the cost of the green technologies of solar and battery storage provides an unparalleled opportunity to close this gap and achieve universal electricity access by 2030.
Tunisia’s 70 MW PV tender attracts lowest bid of €0.035/kWh
The Tunisian authorities will review 57 project proposals in the country’s latest solar tender, which will facilitate the construction of six PV plants with installed capacities of 10 MW each, as well as 10 smaller solar arrays.
Incentives crucial to avoid green, blue, and even purple hydrogen fading to grey
An Anglo-German report has suggested the environmentally-friendly desire to use only clean power to produce hydrogen, outlined by nations such as Germany, could end up being more emissions-heavy than the more pragmatic embrace of blue hydrogen under consideration in the U.K.
Concerns and solutions – reliability in large-wafer modules
New technologies come with concerns as well as opportunities. This is true even for something as fundamental as changing the size of a silicon wafer- new dimensions and module layouts also bring changes elsewhere in the system design, and all of these need to be thoroughly tested to ensure there are no nasty surprises that appear later on. In this pv magazine Webinar, we’ll delve into the reliability concerns that the rapid shift to larger, high powered modules raises, and how Jinko Solar and the industry more broadly is tackling these.
‘Solar can energize the East African recovery’
Patrik Huber, co-founder and managing director for East Africa at renewables leasing company Solarise Africa, has spoken to pv magazine about the company’s take on how the region can prime for a green recovery. Huber explained Solarise’s contribution to the recovery includes recent expansion into three new countries.
African petrol stations embracing solar
Roof-mounted solar, and even storage systems, provide cheaper power than mains electricity or diesel generation, prompting companies such as Total to install modules at forecourts across the continent.
Saipem wants to set up green hydrogen production in Italy, Albania and Morocco
The Italian gas contractor started to develop three green hydrogen projects in the southern Italian region of Apulia and has identified land for potential projects in Albania and Morocco.
Passive solar module cooling based on hydrogels beads and nanofluids
A British-Egyptian research group has tested the use of hydrogels beads for PV module cooling. The micro-sized particles were saturated with aluminium oxide (Al2O3) water-based nanofluids and placed below the simulated PV panels. The experiment showed, according to the scientists, that the hydrogels beads were able to significantly reduce the temperature by between 17.9 and 16.3 degrees Celsius.
African Development Bank lends $27.2 million for 200 MW solar park in Egypt
The $156.4 million Kom Ombo photovoltaic solar power plant is being developed by Saudi energy giant ACWA Power.
Renewables targets falling by the wayside, according to African solar survey
An overview of the state of solar across the continent by trade body the Africa Solar Industry Association has highlighted a patchy policy landscape where clean power ambitions are often not followed through.
