An understanding of the energy basis for human societies is incomplete if the current and recent energy flows in the global system are not recognised. These contributions include sunlight, wind, rain, ocean waves and ...

The authors of this study have approached the problem of planning for recreational use of the Waimakariri Basin in the Canterbury Mountains by placing emphasis on the constraints imposed by the environment itself. In this ...

This report has been prepared by a committee of citizens of Greater Christchurch who are concerned with the human environment. The committee feels that a considerable improvement in the quality of this environment could ...