International Paper Company owns 800 000 acres of timberland in Maine stocked with spruce-fir that has experienced damage from the spruce budworm (Choristoneura fumiferana (Clemens)). Until 1982, these lands were included in the State of Maine-conducted aerial spray protection program. Following changes in state policy and administration, program costs, landowner objectives, and marketing requirements, IP withdrew from the state program to conduct its own program in 1983. Various economic and legal considerations with benefit/cost ratios from protection are described. In addition, the future wood supply is questioned and the state is encouraged to spin off the spray program to the private sector and to concentrate its efforts on resource analysis, insect survey and detection and research.