21. She currently presides the Commission of Natural and Environmental Resources . 22. His studies of the Pacific people of Hawaii are an ethnographic and environmental resource . 23. Their priority is protection of their natural and environmental resources . 24. He was also the Pioneer Dean, College of Environmental Resources Management, University of Agriculture, Abeokuta. 25. It is also recognized as an element of the total economic value of environmental resources . 26. King said the major battle was fought last month in the House Environmental Resources Committee. 27. _Developing environmental resource and ocean satellites, as well as recoverable satellites to conduct science experiments. 28. In 1972, the Pennsylvania Department of Environmental Resources found the macroinvertebrate community to be satisfactory. 29. By the same token, economists have fought to conserve environmental resources by effectively privatizing access. 30. ALANCO ENVIRONMENTAL RESOURCES CORP ., Salt Lake City, appointed Dean Hough president and chief executive.