The U.S. Environmental Protection Agency (EPA) and the U.S. Department of Justice (DOJ) have announced a final settlement with Millard Refrigerated Services that resolves alleged violations related to an airborne release of ammonia from Millard’s Theodore, Alabama, facility in 2010.

Trane, a brand of Ingersoll Rand, has introduced the Trane® Sintesis™ family of air-cooled chillers, which are engineered to use the low-global warming potential (GWP) refrigerant R-513A. The chillers are now available for order in North America, Latin America, Europe, and the Middle East.

Ecova, an energy and sustainability management company, and Powerhouse Dynamics, a supplier of enterprise energy and asset management systems, announced they have expanded their partnership to provide energy management and managed services to retailers, restaurants, and convenience stores.

Mike Agugliaro, home services entrepreneur and founder of consulting company ServiceKey, has announced the release of a second book, Secrets of Leadership Mastery: 22 Powerful Keys to Unlock Your Team’s Potential and Get Greater Results.

United States shipments of central air conditioners and air-source heat pumps totaled 673,360 units in April 2015, up 3.8 percent from 648,404 units shipped in April 2014, according to the latest statistics from the Air-Conditioning, Heating, and Refrigeration Institute (AHRI).

More than 8 million building management systems (BMS) will be integrated with some form of Internet of Things (IoT) platform, application, or service by 2020, according to a report from ABI Research.