More than 3.4 GWh of Chilean batteries enter environmental assessment
Six applications for standalone and solar-linked battery energy storage systems (BESS) were submitted for environmental permits from Jan. 23 to Jan. 30.
New method to estimate soiling losses before PV project implementation
Scientists in Peru have proposed a self-contained, deployable system that quantifies energy losses from dust accumulation on PV modules. It uses both artificial neural networks and electrical models for soiling loss prediction.
Brazil approves six labs for solar module testing
Brazil’s national accreditation body, Inmetro, has authorized six labs across the country to test solar modules.
Uruguay launches tender for 75 MW solar park
Uruguay’s National Administration of Electric Power Plants and Transmissions (UTE) has kicked off a tender for a 75 MW solar project in Cerro Largo, with operations set to begin between March and June 2028. The bidding process will close in January 2026.
Mexican president aims for 27 GW of new capacity with large renewables share over next five years
President Claudia Sheinbaum announced figures that exceed those proposed in the National Strategy for the Electric Sector presented last year.
Bolivia’s YLB signs lithium deals with Russian, Chinese companies
The agreements provide for the installation of carbonate industrial plants in the department of Potosí, which will receive royalties and investments of around $2 billion.
São Paulo Metro to use self-produced wind and solar energy
The long-term contract with CGN Brasil and Pontoon Energia will supply city trains with renewable energy generated at the Lagoa do Barro Complex in Piauí. The forecast is for annual savings of BRL 12 million ($2 million).
Argentina achieves renewables record in November with installed solar at nearly 2 GW
Renewable energy sources accounted for a total generation of 2,249 GW/h, of which 68% came from wind and almost 20% from photovoltaics, according to a report from the Argentine Wholesale Electricity Market Clearing Company. In addition, PV capacity is expected to surpass 2 GW in the coming months.
Led by PV, renewables in Chile account for 50% of installed capacity
The latest report from the National Electric Coordinator allocates renewable energy sources 37.78% of electricity generation for the month of November.
PV capacity reaches 52 GW in Brazil
According to the Brazilian Association of Photovoltaic Solar Energy (ABSolar), the PV sector has generated more than 1.5 million green jobs in the country since 2012. The recent increase in import taxes, however, is hampering that growth, the association warns.
