Subject(s): Pollution -- Environmental Education -- Eco system -- Need for environmental awakening, main threat to environment, pollution control and monitoring, energy conservation, environmental appraisal - problem and management, fuel wood and fooder problems- development in common land, land use in Manipur and its impact on environment, environmental education and training, edible wild plants of Manipur, green cross, siltation- threat to loktak lake -- Conservation of natural resources of Manipur - flora and fauna and their eco-system, menace if environmental pollution, agricultural practice and environment, energy conservation, water recycling and conservation of natural resources, people's participation in eco development in Manipur, utilization of wet land through pisciculture, ecological implication of loktak hydro electric project, impact of shifting cultivation on environment of Manipur, social forestry and environmental management in Manipur, social aspects of ecological problems, note on degradation of forest resources of Manipur and remedial measures, ecospam- law policy strategy