Tesla’s 2021 solar installs reach four-year high of 345MW
Tesla’s solar installations jumped 68% in 2021 to 345MW despite a slight dip in additions year-on-year during the fourth quarter.

Tesla’s solar installations jumped 68% in 2021 to 345MW despite a slight dip in additions year-on-year during the fourth quarter.
Solar developer Invenergy has partnered with US-based investment platform Lafayette Square to form a joint venture (JV) that will develop and operate PV plants primarily serving low- to moderate-income (LMI) communities and areas disproportionately affected by the clean energy transition.
Proposed net metering (NEM) rules in California that would add a US$8/kW per month grid access fee for residential solar systems have been described as “regressive and out of touch with reality” by a NEM policy expert.
Eolian has taken the amount of financing it has raised in just three years since founding to more than a billion-and-a-half-dollars.
US energy storage developer Gridstor has announced the start of construction of its first project, a 60MW/160MWh BESS in California.
Groundbreaking has taken place in West Virginia, US, for the factory where startup Form Energy will be mass producing batteries for long-duration energy storage (LDES) applications.
Texas continues to be a hotbed for energy storage activity, as CATL announces major supply deal and first project to get ITC comes online.
Agilitas Energy, a developer of distributed and smaller utility-scale solar PV and battery storage projects in the US, has entered the Texas ERCOT market.
BESS projects in ERCOT, Texas, will be hit by a double whammy of market saturation and new rules around minimum state-of-charge (SOC), as the technology helps the state battle a severe heatwave.
RWE has brought its biggest utility-scale BESS project in the US closer to the start of commercial operations.