...then as the lack of a cohesive approach to weather modification. The NAS Panel on Climate and Weather Modification in 1966 called the same problem a fragmentation...terms of the need for more "interactive research." [See Memorandum RM-5835-NSF, October 1968.] Then in February 1969 Dr. Stanley Greenfield, who was one...

...Modification Research Project Staff, Rand Corporation, under a contract with NSF. The report concluded: "The structure of the national weather-modification...terms of the need for more 'interactive research'." "in 1962 we have concluded, and again in 1968 we are forced to conclude, that the subject of weather...

...Modification Research Project Staff, Rand Corporation, under a contract with NSF. The report concluded: "The structure of the national weather-modification...it now in terms of the need for more 'interactive research1." "in 1962 we have concluded, and again in 1968 we are forced to conclude, that the subject...

...concluded: "The structure of the national weather-modification program has not--in one vital respect--been strengthened since the time of our previous study...terms of the need for more 'interactive research'. " "in 1962 we have concluded, and again in 1968 we are forced to conclude, that the subject of weather...