Proposes that human comfort could be provided in otherwise chilly surroundings by filling the occupied space with electromagnetic energy of cm wavelength. Considerable energy savings could be realized from the resultant ability to lower interior temperatures and maintain comfort in the building. (Author/RE)

The energy required to build and install solar space- and water-heating equipment is compared to the energy saved under two solar growth paths corresponding to high and low rates of solar technology implementation. (Author/RE)

Describes several successful attempts to utilize solar energy for heating and providing electrical energy for homes. Indicates that more research and development are needed, especially in the area of large scale usage. (SLH)

Presented are six papers on water conservation which were presented at a conference in New Jersey. The first two papers present recommendations of the New Jersey Department of Environmental Protection on water conservation and a master plan for New Jersey's water supply needs. The following four papers discuss water conservation with water-saving…