{"license":"https://creativecommons.org/licenses/by/4.0/","dataset":"events","count":5,"filters":{"markets":["us-airline-domestic-passengers","us-search-engine-usage"],"marketsMatched":true,"matchedMarketCount":2,"matchedMarketSlugs":["us-airline-domestic-passengers","us-search-engine-usage"],"unmatchedMarkets":[]},"rows":[{"id":"evt-google-search-remedies-2025","eventDate":"2025-09-02","year":2025,"title":"Court orders search distribution and data-access remedies","agency":"U.S. District Court for the District of Columbia","eventType":"remedy","stage":"remedy","summary":"The court prohibited specified exclusive distribution contracts and ordered access to certain search index and user-interaction data plus search and text-ad syndication services.","significance":"The official remedy record reaches search distribution, Chrome, and Gemini. Later market indicators should be monitored separately rather than treated as immediate proof of remedy effects.","relatedMarketIds":["mkt-search","mkt-browser","mkt-ai-chatbot"],"sourceId":"doj-google-search-remedies-2025","docketNumber":null,"markets":[{"id":"mkt-search","slug":"us-search-engine-usage","name":"U.S. search engine usage","shortName":"Search engines"},{"id":"mkt-browser","slug":"us-browser-usage","name":"U.S. browser usage","shortName":"Browsers"},{"id":"mkt-ai-chatbot","slug":"us-ai-assistant-usage","name":"U.S. generative AI assistant usage","shortName":"AI assistants"}],"sourceTitle":"Department of Justice Wins Significant Remedies Against Google","sourcePublisher":"U.S. Department of Justice","sourceUrl":"https://www.justice.gov/opa/pr/department-justice-wins-significant-remedies-against-google","sourceProfileHref":"/sources/doj-google-search-remedies-2025","recordProfileHref":"/enforcement/records/google-search-remedies-2025","proceedingId":"proceeding-google-search","proceedingSlug":"google-search-monopolization","proceedingTitle":"United States v. Google search monopolization","proceedingType":"court_case","proceedingSequence":3,"proceedingEventCount":3,"proceedingProfileHref":"/enforcement/proceedings/google-search-monopolization","namedEntities":[{"id":"pent-google-llc","slug":"google-llc","name":"Google LLC","role":"remedy_subject"}]},{"id":"evt-airlines-competition-inquiry-2024","eventDate":"2024-10-24","year":2024,"title":"DOJ and DOT launch broad inquiry into competition in air travel","agency":"U.S. Department of Justice and U.S. Department of Transportation","eventType":"inquiry","stage":"investigation","summary":"The agencies requested public information on consolidation, airport access, exclusionary conduct, ticket sales, pricing, rewards programs, labor, and other competition conditions in air travel.","significance":"Defines a public research agenda around the airline profile and identifies questions that cannot be answered by national carrier shares alone.","relatedMarketIds":["mkt-airlines"],"sourceId":"doj-air-travel-inquiry-2024","docketNumber":null,"markets":[{"id":"mkt-airlines","slug":"us-airline-domestic-passengers","name":"U.S. domestic airline passengers","shortName":"Domestic airlines"}],"sourceTitle":"Justice Department and Department of Transportation Launch Broad Public Inquiry into Air Travel Competition","sourcePublisher":"U.S. Department of Justice and U.S. Department of Transportation","sourceUrl":"https://www.justice.gov/archives/opa/pr/justice-department-and-department-transportation-launch-broad-public-inquiry-state","sourceProfileHref":"/sources/doj-air-travel-inquiry-2024","recordProfileHref":"/enforcement/records/airlines-competition-inquiry-2024","proceedingId":"proceeding-air-travel-inquiry","proceedingSlug":"air-travel-competition-inquiry","proceedingTitle":"DOJ-DOT air travel competition inquiry","proceedingType":"market_inquiry","proceedingSequence":1,"proceedingEventCount":1,"proceedingProfileHref":"/enforcement/proceedings/air-travel-competition-inquiry","namedEntities":[]},{"id":"evt-google-search-liability-2024","eventDate":"2024-08-05","year":2024,"title":"Court finds Google liable for unlawful search monopoly maintenance","agency":"U.S. District Court for the District of Columbia","eventType":"decision","stage":"decision","summary":"The district court issued a liability opinion finding that Google maintained monopolies in general search services and general search text advertising in violation of Section 2 of the Sherman Act.","significance":"Marks the liability decision before the remedies phase. The ruling does not by itself establish a change in the observatory's usage-share HHI series.","relatedMarketIds":["mkt-search","mkt-browser"],"sourceId":"doj-google-search-case-2020","docketNumber":null,"markets":[{"id":"mkt-search","slug":"us-search-engine-usage","name":"U.S. search engine usage","shortName":"Search engines"},{"id":"mkt-browser","slug":"us-browser-usage","name":"U.S. browser usage","shortName":"Browsers"}],"sourceTitle":"U.S. and Plaintiff States v. Google LLC [2020]","sourcePublisher":"U.S. Department of Justice","sourceUrl":"https://www.justice.gov/atr/case/us-and-plaintiff-states-v-google-llc","sourceProfileHref":"/sources/doj-google-search-case-2020","recordProfileHref":"/enforcement/records/google-search-liability-2024","proceedingId":"proceeding-google-search","proceedingSlug":"google-search-monopolization","proceedingTitle":"United States v. Google search monopolization","proceedingType":"court_case","proceedingSequence":2,"proceedingEventCount":3,"proceedingProfileHref":"/enforcement/proceedings/google-search-monopolization","namedEntities":[{"id":"pent-google-llc","slug":"google-llc","name":"Google LLC","role":"defendant"}]},{"id":"evt-airlines-jetblue-spirit-decision-2024","eventDate":"2024-01-16","year":2024,"title":"Court blocks JetBlue's proposed acquisition of Spirit Airlines","agency":"U.S. District Court for the District of Massachusetts","eventType":"decision","stage":"decision","summary":"The district court blocked JetBlue's proposed acquisition of Spirit after a DOJ and state challenge under Section 7 of the Clayton Act.","significance":"Records a merger decision involving an ultra-low-cost rival. The current airline-share table remains a separate BTS market observation with its own definition and vintage.","relatedMarketIds":["mkt-airlines"],"sourceId":"doj-jetblue-spirit-ruling-2024","docketNumber":"1:23-cv-10511","markets":[{"id":"mkt-airlines","slug":"us-airline-domestic-passengers","name":"U.S. domestic airline passengers","shortName":"Domestic airlines"}],"sourceTitle":"Justice Department Statements on Decision to Block JetBlue's Acquisition of Spirit Airlines","sourcePublisher":"U.S. Department of Justice","sourceUrl":"https://www.justice.gov/archives/opa/pr/justice-department-statements-district-court-decision-block-jetblues-acquisition-spirit","sourceProfileHref":"/sources/doj-jetblue-spirit-ruling-2024","recordProfileHref":"/enforcement/records/airlines-jetblue-spirit-decision-2024","proceedingId":"proceeding-jetblue-spirit","proceedingSlug":"jetblue-spirit-merger","proceedingTitle":"JetBlue-Spirit acquisition challenge","proceedingType":"merger_matter","proceedingSequence":1,"proceedingEventCount":1,"proceedingProfileHref":"/enforcement/proceedings/jetblue-spirit-merger","namedEntities":[{"id":"pent-jetblue-airways","slug":"jetblue-airways","name":"JetBlue Airways","role":"merging_party"},{"id":"pent-spirit-airlines","slug":"spirit-airlines","name":"Spirit Airlines","role":"merging_party"}]},{"id":"evt-google-search-complaint-2020","eventDate":"2020-10-20","year":2020,"title":"United States files search monopolization complaint against Google","agency":"U.S. Department of Justice","eventType":"complaint","stage":"litigation","summary":"DOJ and state plaintiffs filed a civil case challenging Google's maintenance of monopolies in general search services and search advertising through distribution agreements.","significance":"Starts the federal case chronology for the default and distribution channels connected to the search and browser profiles; it is legal context rather than a concentration observation.","relatedMarketIds":["mkt-search","mkt-browser"],"sourceId":"doj-google-search-case-2020","docketNumber":null,"markets":[{"id":"mkt-search","slug":"us-search-engine-usage","name":"U.S. search engine usage","shortName":"Search engines"},{"id":"mkt-browser","slug":"us-browser-usage","name":"U.S. browser usage","shortName":"Browsers"}],"sourceTitle":"U.S. and Plaintiff States v. Google LLC [2020]","sourcePublisher":"U.S. Department of Justice","sourceUrl":"https://www.justice.gov/atr/case/us-and-plaintiff-states-v-google-llc","sourceProfileHref":"/sources/doj-google-search-case-2020","recordProfileHref":"/enforcement/records/google-search-complaint-2020","proceedingId":"proceeding-google-search","proceedingSlug":"google-search-monopolization","proceedingTitle":"United States v. Google search monopolization","proceedingType":"court_case","proceedingSequence":1,"proceedingEventCount":3,"proceedingProfileHref":"/enforcement/proceedings/google-search-monopolization","namedEntities":[{"id":"pent-google-llc","slug":"google-llc","name":"Google LLC","role":"defendant"}]}]}