Multifamily and office buildings account for 90% of water use among large buildings in New York City. In addition,… Read More

Ventilation systems consume 13% of the energy used in NYC office buildings, which means energy efficiency improvements… Read More

Retro-commissioning is a process that involves an assessment of building systems to ensure they operate correctly,… Read More

New York City has ambitious sustainability targets: generating 50% of its energy from renewable sources by 2030, and… Read More

Space cooling represents 11% of energy consumption in New York City buildings larger than 50,000 ft2. Most of these… Read More

Many buildings in New York City still have very inefficient lighting. In 2016, the Urban Green Council determined that… Read More

Since 2009, the New York City government has carried out an ongoing effort to gather relevant data on how energy is… Read More

To control energy consumption effectively it must first be measured, since that is the only way to establish energy… Read More

According to the National Electrical Manufacturers Association (NEMA), electric motors account for nearly 40% of total… Read More

New York City has some of the most ambitious renewable energy and emissions reduction targets in the USA. The city aims… Read More

Electronically commutated motors (ECMs) can achieve significant energy savings in applications where fractional… Read More

When Hurricane Sandy made landfall in NYC in 2012, the resulting damage cost the city around $19 billion. The storm… Read More