tradition_est_nature = {
	desc = {
		trigger = { is_hive_empire = yes }
		text =  tradition_est_nature_hive_desc
	}
	desc = {
		trigger = { is_machine_empire = yes }
		text = tradition_est_nature_machines_desc
	}
	tree_template = "tree_est_0_1_0_3_13"
	adoption_bonus = "tr_est_nature_adopt"
	finish_bonus = "tr_est_nature_finish"
	traditions = {
		"tr_est_nature_1"
		"tr_est_nature_2"
		"tr_est_nature_3"
		"tr_est_nature_4"
		"tr_est_nature_5"
	}

	potential = {
		est_nature_possible = yes
	}

	ai_weight = {
		factor = 10
		modifier = {
			factor = 0.5
			has_ethic = ethic_materialist
		}
		modifier = {
			factor = 0.3
			has_ethic = ethic_fanatic_materialist
		}	
		modifier = {
			factor = 2
			has_civic = civic_environmentalist
		}			
		modifier = {
			factor = 2
			has_civic = civic_agrarian_idyll
		}			
		modifier = {
			factor = 2
			has_civic = civic_machine_assimilator
		}	
		modifier = {
			factor = 2
			has_trait = trait_conservational
		}	
		modifier = {
			factor = 0
			est_no_fed_federation_builders = yes			
		}
	}
}