March Seminar Planned Environmental Education Act Approved Air Pollution Research Measure Cleared for President Nixon EPA Begins Inventory of Industrial Waste Ecological Study on Cloud Seeding Safe Drinking Water Research Measure Introduced in House Qualifications to Conduct Research and Development Studies Requested Congr. Morton Pledges Strong Conservationist Approach as New Secretary of Interior CEQ Policy on Availibility of Environmental Impact Statements Critized OMB\u27s Action Vital on Critical Issue OMB Wants Greater Discount Rate and Increase in Cost Sharing Supplemental Money Bill Passes Senate with OE Research Funds Controversary Erupts After Acts to Overrule Proposed New Guidelines Research Revie