1^^^ 









FOREST-RANGE ENVIRONMENTAL 



ANALYSIS 



INPUTS ICONSTRAINTSl 



MODEL , 



OUTPUTS 



1 



1 





OPTIMUM 



1 



1 



1 



LEVELS 



consumption! 



FIXED 1 



1 



OF 



LEVELS 1 



SOCIAL 1 



1 



MANAGEMENT 



1 



ECONOMIC 1 



1 



BY 



PRESENT & PREDICTEol 



POLITICAL 1 





RESOURCE 



\\ 



PHYSICAL 1 



FOREST-RANGE 1 

 ENVIRONMENTAL! 

 PRODUCTION 

 ANALYTICAL 1 



UNIT 



MANAGEMENT \1 



STRATEGIES ] 



AND J 



INVESTMENT 

 REQUIREMENTS 



COSTS // 



VARIABLE [ 



SYSTEM 1 





/ 1 



SOCIAL P 



(FREPAS) 1 





/ 



ECONOMIC 1 



1 





RESOURCE 1 



POLITICAL / 





RESOURCE 



CAPABILITIES 1 





1 



USE 









ADJUSTMENTS 



Figure 39. 



63 



