The correct option is D All of the above
The government environmental policies are made to comprehensively check the degradation of land and water through wasteland management and to provide rules and guidelines to improve the same. Provide for programs and measures to improve the quality of river waters, and to monitor and supervise the development through Environmental Impact Assessment studies which comparatively show figures and data of work done, programs utilized and funds exhausted while drawing the attention of the government to certain neglected areas of the environment.