The weekend read: The ground beneath

A number of drivers are highlighting the importance of vegetation management in utility-scale solar projects, from coupling with agriculture to the significance of pollinators, as well as the related permitting and O&M benefits. Tom Karas of Minnesota Native Landscapes sets out why awareness of comprehensive vegetation management is of growing importance in the solar sector.

2

N-type market growth

Several manufacturers recently brought average mono PERC cell efficiency to 22.5%, and efficiencies will likely go beyond 22.6% in the second half of this year. This suggests that p-PERC cell efficiency could be brought closer to that of n-type, making it more difficult for n-type cells to compete in the increasingly challenging market. Taking costs and market conditions into account, most manufacturers have slowed their capacity expansion plans, leading to a gap between actual output and production capacity. PV InfoLink’s Wells Wang sheds some light on n-type trends in 2020.

Reshuffle at the top, as new markets arise

A new wave of consolidation and some reshuffling is underway among market leaders in the solar EPC space, writes IHS Markit’s Josefin Berg. In 2019, the 30 largest EPC providers globally installed 28 GW of non-residential PV, representing 26% of the total market. This increase from 21% in 2018 stems mainly from a growing concentration in the Chinese PV market, as well as integrator concentration in rapidly growing markets like Spain and Vietnam.

Renewable energy education fast changing Nigeria’s employment landscape

Renewable energy training institutes are springing up all over Nigeria, empowering an army of young people with solar technology skills in a country where unemployment is a huge challenge.

8

Safely meeting demand for renewable energy with innovative material design for health and sustainability

Clean energy is critical to solving our climate crisis. But we need to consider the full environmental and human health impacts of solar energy generation across its entire lifecycle, including mining, manufacturing, use, decommissioning and recycling. This requires us to identify critical stages in the production process, and how choices in materials and chemicals at different stages of production influence each other.

3

Solar technology powers Covid-19 hand washing inventions in Africa

As Africa reels from the impact of the Covid-19 pandemic, institutions and individuals across the continent are coming up with innovations to help check its spread. Solar-powered hand washing machines to serve communities are dominating the inventions.

2

Floating solar PV gains global momentum

This article explores the current state of floating solar PV (FPV), briefly highlighting several leading markets, and discussing benefits and advantages in detail alongside common applications and business model considerations. The outlook for FPV is positive and is set to break free of its niche perception. It could well become the third pillar of the solar PV sector in future.

3

System operators are getting more flexible

Distribution system operators have their work cut out for them, as they are tasked with the ever-increasing challenge of managing their networks at times of increasing EV penetration, the electrification of heat, and distributed behind-the-meter generation and storage. As transmission system operator markets have opened to demand-side flexibility across Europe and beyond, we now see a trend of DSOs at the very early stages of a similar transition, writes Philippa Hardy, principal analyst at Delta-EE. DSOs are now starting to call on behind-the-meter assets to support local network management and balancing. This provides cost savings for DSOs, while offering opportunities for DSF providers and asset owners.

1

The weekend read: Solar shines in Canada’s oil patch

The quiet prairie landscape of Vulcan County, a rural stretch of southern Alberta, is set to become the site of Canada’s largest solar energy facility – the 400 MW Travers Solar Project. And with the region’s oil industry struggling with low demand and lower prices, solar could provide a lifeline to Alberta in meeting energy demand and providing jobs.

2

Reducing solar’s environmental impact through ecolabels

It is undeniable that easy access to energy has provided tremendous benefits to humankind over the last several decades. But that access has come at a price – one that society only discovered after the fact. From the thousand-year half-lives of spent nuclear fuel to the climate change impact of fossil fuels, access to energy has had a high environmental cost. Renewable energy, especially solar, seeks to provide that same access without the environmental cost. But what is the environmental impact of solar panels and inverters? Is society once again seeking to benefit from an energy source without understanding and addressing its environmental impact? Not this time, writes Green Electronics Council CEO Nancy Gillis.

4

This website uses cookies to anonymously count visitor numbers. View our privacy policy.

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.

Close