NEM 3.0

A group of non-profit organisations is petitioning California’s high court to review a recent decision that upheld the California Public Utilities Commission (CPUC) net energy metering 3.0 (NEM 3) policy for rooftop solar installations.

PV Tech Premium examines the recent challenges facing California's rooftop solar industry and what lies ahead for VPPs and balcony solar.

The California Court of Appeals has upheld the state's ongoing net energy metering programme, NEM3.0, dealing a setback to rooftop solar.

California's solar and storage association has called for US$10 million fines for PG&E and SCE for failing to approve residential solar and storage projects applications quickly.

US-based inverter producer Enphase Energy has released a product that it claims can increase access to solar for legacy net energy metering (NEM) customers in California.

In Q2 2024, Enphase Energy shipped 574,000 microinverters from its US facilities, which benefit from the 45X production tax credits.

The amount of residential solar paired with a battery energy storage system (BESS) in California has increased notably under the state’s new net energy metering 3.0 (NEM 3.0) scheme.  

Residential solar installations in California since the introduction of the NEM 3.0 have been roughly equal to the amount in the prior year.

SunPower has posted a lowered customer growth for four quarters in a row and a net loss of US$247 million for FY2023.

The solar industry in California “has experienced devastating results in the form of business closures and depression-level layoffs”.