UK introduces heat pump sales targets enforced by fines
The Clean Heat Market Mechanism puts new obligations on fossil fuel boiler manufacturers in the United Kingdom. Those who fail to hit targets for heat pump sales could face civil penalties in the shape of fines or even criminal prosecution.
History of U.S. tariffs and how they relate to solar
Days after entering office, the Trump administration announced tariffs on key US trading partners. While Canada and Mexico negotiated a one-month stay, it appears tariffs are set to play an even larger role in US trade policy through 2029. Paula Mints examines the history of U.S. tariffs with a focus on the solar industry.
Italy launches second agrivoltaics tender
Italy has launched a second agrivoltaics tender, allocating €323 million ($348.4 million) in unused funds from the first round, which awarded 1.5 GW of capacity in December 2024. Developers have until June 30 to submit bids.
Cornex unveils 472 Ah LFP cell enabling more than 7 MWh in a 20-foot container
The Chinese battery maker has launched its next-gen lithium iron phosphate cell which can be integrated with both 1,500 V and 2,000 V platforms. It plans to establish mass production by June 30 with an annual manufacturing capacity layout of more than 80 GWh.
Europe’s energy storage fleet reaches 89 GW
The fleet of energy storage projects in Europe, including both pumped hydro and battery energy storage systems of all sizes, is expanding rapidly. This growth is set to continue at a strong pace through 2030, fueled by technological advancements, supportive policies, and other key factors.
German startup launches bidirectional charging kit for EVs
Energy Island Power, a German startup, has developed a connection kit that allows electric vehicle owners to use their car’s power to support home energy needs by integrating with the solar inverter and the home grid.
Six-year test field shows agrivoltaics can be critical for rice productivity
Scientists in Japan have conducted a field experiment in rice plantations hosting agrivoltaics systems and have found that rice growth can be affected by reduced biomass and reduced panicle number. However, their analysis has also shown that gross return in lowland rice agrivoltaics can be 14 times higher than rice growth without PV.
Using surplus solar power to pre-cool, pre-heat homes
Scientists in Australia have shown how pre-cooling and pre-heating could be implemented in Australian buildings with the support of excess solar power. Their analysis has demonstrated that summer has the highest potential for air conditioning demand reduction.
PVH launches foundation system for solar installations on complex terrain
PV Hardware (PVH) has released PVH Terra, a foundation system designed to improve solar plant installation on challenging terrain. The system aims to improve stability in expansive soils, frost-affected areas, and sites with poor geotechnical conditions while reducing costs and environmental impact.
Tesla Powerwall demand declines on negative sentiment toward Musk
A Roth Capital Partners survey of residential solar and energy storage installers has revealed an apparent market shift away from the leading home battery provider in some parts of the United States.
