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DEBUG: offers_url is valid, proceeding to fetch data
DEBUG: offers_data.offers found, count = 9
DEBUG: Specific major detected (cip4 = 30.33), keeping min_relevance at 0.8
DEBUG: Starting relevance filtering - min_relevance = 0.8, max_relevance = 1
DEBUG: Checking offer "Sustainability (I Have a HS Diploma or Associate Degree)" with relevance 1
DEBUG: ✓ Offer "Sustainability (I Have a HS Diploma or Associate Degree)" ACCEPTED (relevance 1)
DEBUG: Checking offer "Sustainability & Environmental Management (I Have a Bachelors)" with relevance 0.8
DEBUG: ✓ Offer "Sustainability & Environmental Management (I Have a Bachelors)" ACCEPTED (relevance 0.8)
DEBUG: Checking offer "MBA - Sustainability & Environmental Management (I Have a Bachelors)" with relevance 0.8
DEBUG: ✓ Offer "MBA - Sustainability & Environmental Management (I Have a Bachelors)" ACCEPTED (relevance 0.8)
DEBUG: Checking offer "BS in Environmental Science" with relevance 0.8
DEBUG: ✓ Offer "BS in Environmental Science" ACCEPTED (relevance 0.8)
DEBUG: Checking offer "MBA in Sustainability & Environmental Compliance" with relevance 0.8
DEBUG: ✓ Offer "MBA in Sustainability & Environmental Compliance" ACCEPTED (relevance 0.8)
DEBUG: Checking offer "Environmental Science (I Have a HS Diploma or Associate Degree)" with relevance 0.6
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DEBUG: Checking offer "Science & Engineering Bachelors Programs (I Have a HS Diploma or Associate Degree)" with relevance 0.6
DEBUG: ✗ Offer "Science & Engineering Bachelors Programs (I Have a HS Diploma or Associate Degree)" REJECTED (relevance 0.6)
DEBUG: Checking offer "Science & Engineering Diploma Programs (I Have a HS Diploma or Associate Degree)" with relevance 0.6
DEBUG: ✗ Offer "Science & Engineering Diploma Programs (I Have a HS Diploma or Associate Degree)" REJECTED (relevance 0.6)
DEBUG: Checking offer "BA in Anthropology - Environmental Sustainability" with relevance 0.6
DEBUG: ✗ Offer "BA in Anthropology - Environmental Sustainability" REJECTED (relevance 0.6)
DEBUG: relevant_offers count = 5
DEBUG: relevant_offers > 0, checking for ESYOH offers
DEBUG: ESYOH filtering - found 3 ESYOH offers with relevance >= 0.8
DEBUG: esyoh_offers count = 3
DEBUG: ESYOH offers found, rendering ESYOH widget
DEBUG: most_relevant_only = true, filtering for most relevant
DEBUG: Found 1 offers with relevance >= 1.0
2026 Best Value Sustainability Science Schools in Washington
If you want to know which schools deliver the best value for the sustainability science degrees they offer, see the list below.
Best Value Sustainability Science Schools
Our analysis ranked Western Washington University the best value for a degree in sustainability science in Washington. Located in the city of Bellingham, Western Washington University is a large public university. In-state tuition and fees average $9,582, with out-of-state students paying around $28,707. Typical student debt for sustainability science graduates is $19,086. Soon after graduation, sustainability science degree recipients from Western Washington University generally make around $41,600. Set against $19,086 in median debt, that is a healthy payoff. Roughly 93% of applicants are accepted.