Colombia’s largest PV plant comes online
The 61 MW solar facility is owned by Colombian oil company Ecopetrol.
China holds the key to cancelling half the world’s new coal project plans
With pressure mounting on the world’s governments to turn their back on the fossil fuel, China and peers in South East Asia, Europe and South Asia could help deliver a coal-free future at the COP26 climate summit planned in Glasgow in November.
Chinese PV Industry Brief: News of 360 MW project win in Nigeria and TBEA benefits from poly shortage
State-owned China Xinhua Power Development has booked a $53 million discount on seven solar farms as developer Kongsun seeks to pay down debts, and Canadian Solar has landed a 45 MWh energy storage contract in Colombia.
Colombia launches second renewables auction
Projects not exceeding 5 MW in size will be entitled to participate in the procurement exercise. Selected developers will be granted a 15-year PPA and will have to start commercial operation on January 1, 2023.
Colombia to hold renewables auction by the end of October
Project selected in the auctions will be granted a 15-year PPA and will have to begin delivering power in December 2022.
Mathematical model to couple pumped hydro with wind and solar in islands
An group of international scientists has developed a mathematical model to design hybrid renewable energy systems relying on pumped hydro storage for islands. According to their analysis, which was applied to the Ometepe island in Nicaragua, a similar system could provide a cost of energy ranging from €0.047/kWh to €0.095/kWh.
Colombia imposes 10% renewables quota on power distributors
The obligation will be applied annually from 2022. Colombian power utilities will have to procure the clean energy concerned under long-term contracts lasting at least a decade.
Colombian oil giant announces solar projects
Ecopetrol has announced plans to develop six new solar projects, which will bring its total installed PV capacity to 155 MW by the end of this year.
IFC says green recovery could drive $2.5tn renewables market this decade
The private-sector arm of the World Bank, which claims to leverage $3 of its own capital and $8 from third parties for every dollar invested in its blended finance funds, has attempted to quantify what devoting Covid recovery funds to green investment would mean for emerging economies.
Measuring outdoor performance in perovskites
Scientists in Spain and Colombia took a closer look at the degradation mechanisms affecting perovskite solar cells, and developed a new, high throughput method to characterize their performance in an outdoor setting. The group evaluated the method through outdoor testing on perovskite modules manufactured in a lab. it expects its findings to offer easier device characterization and better understanding of the degradation mechanisms affecting perovskite solar cells, both important factors in the technology’s development.
