Solar and Battery

Tesco pens PPA deal for 5MW of rooftop solar

Tesco is to install around 5MW of rooftop solar PV across its UK site portfolio after penning a PPA agreement. The supermarket giant has signed an agreement with SDCL Energy Efficiency Income Trust (SEEIT), which will provide financing for the sites. It’s the second major solar announcement from Tesco this year. In January Solar Power

Energy Storage Will Be Big Business Soon

A new asset class is coming to the energy industry. One of the most exciting innovations in energy over the past decade has been the development of energy storage technology. Batteries have become viable for almost every size project, from homes to the largest utilities. In 2018, 311 megawatts (MW) and 777 megawatt-hours (MW-hr) of

UK records greenest ever winter as batteries used to sidestep Triads

The UK recorded its greenest ever winter in 2018/19, as mild conditions, high renewable output and system flexibility combined to send carbon intensity tumbling. National Grid ESO’s Winter Outlook document, published yesterday, revealed that the average carbon intensity of power generation over the period established a new record low of 242.8g CO2/kWh, almost half the

Power Outages and the Case for Solar + Storage

Recent power outages related to wildfires and other weather-related events suggest that a battery storage system might be a sensible addition when installing a solar photovoltaic system. The cost of battery storage is dropping, and there are alternatives available to reduce the cost further. “The era of available electricity whenever and wherever needed is officially

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