A city skyline at night with many illuminated buildings and dark areas.

Around 7:00 PM Saturday evening New Yorkers in subways, homes, and elevators found themselves in total darkness as the power went out due to a Con Edison equipment failure. The blackout occurred exactly the same day as the 1977 blackout which wiped electricity off the whole city.  More than 73,000 Con Edison customers were affected […]

Digital brain made of circuitry with 'GY + BLOCKC' text overlay.

A blockchain is a collection of information/transactions made through contracts or cryptocurrencies, stored in a digital, distributed peer-to-peer network. The technology behind blockchain is based on a distributed computer network which verifies the authenticity of transactions while being immutable, and without having a central authority. Blockchain is characterized by possessing, and providing the following characteristics […]

Map of New Hampshire highlighting its major rivers and water bodies.

In January of 2018 Eversource won a Massachusetts state contract for the construction of the Northern Pass power line to work in conjunction with Hydro-Quebec to supply New England with a cleaner source of electricity, at a cost of $1.6 billion. For the project Eversource officials themselves helped draft bidding rules and select the winners, […]

Diagram illustrating hydrogen production methods and energy sources.

H2@Scale is the Department of Energy’s newest initiative to incentivize and expand the exploration for hydrogen use for different applications. Among these are fuel cells for vehicles, metal refining, and natural gas production. the U.S. The funds will be destined to tackle the issues which make this process difficult like transport, generation, and storage methods. […]

Power lines in snowy landscape under sun.

Last February, the New Hampshire Site Evaluation Committee (SEC) denied an essential state permit for Northern Pass Transmission, an Eversource project that would bring hydropower from Canada to Massachusetts. At the time, the denial appeared to call the project into question. But the conversation has shifted from New Hampshire to western Maine and the $950 […]

ISONE capacity rates and surplus/deficit chart.

The recent ISO – New England forward capacity auction conducted on February 4th corresponding for the period of 2022 – 2023 resulted in a clearing price of $3.80/kW/month, an 18% price reduction from last year’s auction of $4.63/kW/month for 2021 – 2022. This comes as very positive news, quelling the unsettling predictions on shortage of […]

Glowing incandescent light bulb on black background.

On Tuesday, January 22, a bill was filed in Massachusetts to end competitive residential electric supply starting in 2020. Currently, residential (in addition to commercial and industrial) customers can get their electric supply competitively, from third-party competitive suppliers, rather than the utility. But bill HD 1204/SD 880, An Act Relative to Protecting Residential Electric Customers, […]

MetroWest Daily News logo in black text on white background.

This week, National Grid filed proposed basic service electric rates with the Massachusetts Department of Public Utilities (DPU) for Large Commercial and Industrial customers in Massachusetts. These proposed rates (subject to DPU approval) would be effective starting February 2019 and are shown below in $ per kWh: SEMA: February 2019 – 19.249 March 2019- 16.031         […]

Massachusetts energy service areas map.

Eversource Energy (formerly known as NSTAR) filed basic service electric rates with the Massachusetts Department of Public Utilities (DPU) for the period starting January 1, 2019. The rates are effective starting January 1, 2019 and are for the period of January 1 – June 30, 2019. The proposed electric rates (subject to DPU approval) are […]

Logo of WCVB Channel 5, Boston's news leader.

This week, National Grid filed proposed basic service electric rates with the Massachusetts Department of Public Utilities (DPU) for commercial and industrial customers in Massachusetts. The rates are effective starting November 2018. Proposed rates (subject to DPU approval) are below, in $ per kWh. It is worth noting the SEMA Industrial rate for January 2019 […]