Editorial: The Rising Cost of Water
Using It and Flushing It
When the Minneapolis Energy Office (now the Center for Energy and Environment) first addressed the issue of improving energy efficiency in multifamily buildings in 1981, the task was a little daunting. [continue reading]
The use of graywater--recycled household water from showers, sinks, and clotheswashers--increased in California during the mid 1970s and again in the late 1980s and early 1990s. [continue reading]
In July 1993, Wisconsin Public Service (WPS) and Public Energy Systems (PES) began to evaluate the condition of existing Solar Domestic Hot Water (SDHW) systems as a precursor to a New Install Demand-Side Management (DSM) program. [continue reading]
Water heating--which accounts for about 16% of U.S. residential energy consumption--is one of the most complex end uses to evaluate, both individually and nationally. [continue reading]
In just four months last year, Pacific Power, with the help of Energy Technology Laboratories (ETL)--not to be confused with ETL Testing Laboratories--placed energy-efficient showerheads in more than 100,000 Oregon homes. [continue reading]
Homeowners are often aware of the different problems they experience in their homes: uncomfortable rooms, high utility bills, poor indoor ...
The Deputy Director-General of the Confederation of British Industry (CBI) Katja Hall told the CBI Energy Conference on July 17th ...