{"publisher":{"name":"MediaBias News","url":"https://mediabias.news","methodology":"https://mediabias.news/methodology","editorialPrinciples":"https://mediabias.news/editorial-principles","corrections":"https://mediabias.news/corrections"},"scoreGuide":{"trust":"How well corroborated and evidenced the source reporting is. 0-100, higher is better.","critic":"Craft quality of the source journalism: context, balance, fact vs comment. 0-100, higher is better.","hype":"How far the source presentation runs ahead of substance. 0-100, LOWER IS BETTER.","scope":"Scores assess the original reporting this article was written from, not the truth of the underlying event and not the quality of this write-up."},"assessmentGuide":{"type":"coverage-and-source-reporting-analysis","factCheck":{"status":"not-performed","note":"Media Bias News compares coverage and scores the source reporting. 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They are not a factuality verdict on this story or its claims."}},"story":{"id":"https://mediabias.news/politics/conservation-groups-sue-over-wyoming-oil-and-gas-leases","slug":"conservation-groups-sue-over-wyoming-oil-and-gas-leases","url":"https://mediabias.news/politics/conservation-groups-sue-over-wyoming-oil-and-gas-leases","title":"Conservation groups sue over Wyoming oil and gas leases","subtitle":"Lawsuit claims federal government violated environmental laws by leasing land critical for big game migration.","excerpt":"Two conservation groups have filed a lawsuit against the federal government, alleging that the leasing of 179 square miles in Wyoming for oil and gas drilling violates environmental laws and threatens critical big game migration corridors.","category":"Politics","area":"United States","publishedAt":"2026-09-16T11:25:27.705Z","sourceReportedAt":"2026-09-15T21:45:00.000Z","updatedAt":"2026-09-16T11:25:27.705Z","readTime":"3 min read","scores":{"trust":60,"critic":65,"hype":20,"notes":{"trust":"Central claims attributed to named groups and officials; one outlet provided a full report.","critic":"Reporting includes quotes from affected parties and names specific locations and figures.","hype":"The headline accurately reflects the content of the article and is not sensationalized."}},"tags":["#EnvironmentalLaw","#OilAndGas","#Conservation","#PublicLands","#WildlifeMigration"],"entities":["The Wilderness Society","Wilderness Workshop","Doug Burgum","Bureau of Land Management","Petroleum Association of Wyoming"],"body":[{"type":"key_takeaways","items":["Two conservation groups, The Wilderness Society and Wilderness Workshop, are suing the federal government over oil and gas leases in Wyoming and Colorado.","The lawsuit claims the federal government broke environmental laws by leasing 179 square miles in Wyoming, threatening big game migration routes.","The leases, sold for $34.7 million, are also being challenged in northwest Colorado, bringing the total contested area to 430 square miles.","The Petroleum Association of Wyoming disputes the lawsuit's claims, stating that actual development requires further review."]},{"type":"paragraph","text":"Two conservation groups have filed a lawsuit alleging the federal government violated environmental laws by leasing 179 square miles in Wyoming for oil and gas drilling. The Wilderness Society and Wilderness Workshop claim these leases threaten already-diminished migrating big game herds. The lawsuit, filed in the U.S. District Court in Colorado, also challenges acreage leased in northwest Colorado, bringing the total contested area to 430 square miles. The groups assert that federal agencies prioritized oil and gas development over other land uses, violating their own regulations and environmental laws."},{"type":"paragraph","text":"The leases were sold for $34.7 million, with revenue split between the federal government and the state. According to the lawsuit, the leases threaten migration corridors for Baggs mule deer and Sublette pronghorn, among other big game. The conservationists argue that energy development in these areas curtails wildlife habitat use. The lawsuit seeks to halt actions authorized by the challenged sales, set aside the sales, and return the issue for reconsideration by the Bureau of Land Management (BLM)."},{"type":"heading","text":"Disagreement over leasing process"},{"type":"paragraph","text":"The Petroleum Association of Wyoming disputes the lawsuit's central claims. Ryan McConnaughey, interim president of the association, stated that the lawsuit mischaracterizes the federal oil and natural gas leasing process, which he described as only the first step in development. He added that actual development requires additional review and approval by the BLM. The conservationists' attorney, Mike Freeman, countered that the BLM is supposed to balance oil and gas development with other uses, and that leasing constitutes an irreversible commitment of land and resources that cannot be properly mitigated once issued."},{"type":"heading","text":"What the coverage left out"},{"type":"paragraph","text":"None of the left-rated or centre-rated reports printed below mention the specific royalty rate of 12.5% or the statement from the BLM that the reduction makes oil and gas development more economically attractive to industry. The full report from Washington Top News noted that the leases were conducted under last year’s One Big Beautiful Bill Act and that the royalty rate was discounted from 16.67%."}],"basedOn":[{"sourceName":"Oil City News","url":"https://oilcity.news/crime/court/2026/09/15/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T21:45:00.000Z"},{"sourceName":"Cap City News","url":"https://capcity.news/crime/court/2026/09/15/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T21:45:00.000Z"},{"sourceName":"Washington Top News","url":"https://wtop.com/national/2026/09/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims – WTOP News","angle":"","publishedAt":"2026-09-15T18:24:57.000Z"},{"sourceName":"The Toronto Star","url":"https://thestar.com/news/world/united-states/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims/article_c75bd051-1008-58cd-91e1-f78ba2e6b234.html","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T18:13:30.000Z"},{"sourceName":"Newsday","url":"https://newsday.com/news/nation/oil-gas-leases-lawsuit-wyoming-y68325","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T18:13:01.747Z"},{"sourceName":"Associated Press News","url":"https://apnews.com/article/oil-gas-leases-lawsuit-wyoming-93f8e9e99effe5bd66818ed264572f26","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T18:12:47.000Z"},{"sourceName":"KULR-TV","url":"https://kulr8.com/news/national/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims/article_a6c311a4-5fa5-55e8-92e3-7b67dc9dd11a.html","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T18:12:47.000Z"},{"sourceName":"Daily News-Record","url":"https://dnronline.com/associated_press/national/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims/article_a38ea44e-34ba-5bd3-b934-5ad50dc4cdde.html","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T18:12:47.000Z"},{"sourceName":"The Star Democrat","url":"https://stardem.com/ap/nation/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims/article_38f5c934-3030-5683-8f90-4707f6ddf3b0.html","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T18:12:47.000Z"},{"sourceName":"The Record","url":"https://therecord.com/life/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims/article_0bf497dd-9cd0-5386-a49b-39f094efad95.html","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T14:13:30.000Z"},{"sourceName":"Winnipeg Free Press","url":"https://winnipegfreepress.com/arts-and-life/life/greenpage/2026/09/15/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-15T13:13:30.000Z"},{"sourceName":"WyoFile","url":"https://wyofile.com/oil-and-gas-leases-threaten-big-game-migration-routes-lawsuit-claims","headline":"Oil and gas leases threaten big game migration routes, lawsuit claims","angle":"","publishedAt":"2026-09-14T10:28:00.000Z"}],"analysis":{"distribution":{"percent":{"left":46,"centre":54,"right":0},"count":{"left":5,"centre":6,"right":0},"totalSources":12,"untracked":1,"rated":11,"observedAt":"2026-09-16T12:30:19.567045+00:00"},"lifecycle":{"state":"developing","lastCheckedAt":"2026-09-16T13:15:13.506Z","closedAt":null,"checks":8,"changes":0,"reopened":false},"framing":{"left":["The left-rated reports led with the assertion that the federal government broke environmental laws by leasing land for oil and gas drilling. 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