{"query_echo":{"q":"","filters":{"geography":["Pniówek, Silesian Voivodeship"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'Pniówek, Silesian Voivodeship' for facet 'geography' is not in the controlled vocabulary."}]},"total":{"value":1,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?geography=Pni%C3%B3wek%2C+Silesian+Voivodeship","stability":"beta","ai_marking":{"digital_source_type":{"uri":"http://cv.iptc.org/newscodes/digitalsourcetype/trainedAlgorithmicMedia","name":"Created using Generative AI"},"notice":"Summary and key insights are generated using artificial intelligence."},"results":[{"id":"clitrace-000012","url":"https://climateinsightsdirectory.org/document/clitrace-000012","title":"Methane Capture and Use in Coal Mines","publisher":{"name":"Climate TRACE","organization":"climate-trace"},"document_type":"fact sheet","language":"en","date_published":"2026-02","source_url":"https://media.climatetrace.org/CT_Poland_Coal_Mine_27a51a625a.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document highlights the use of methane drainage and utilization systems at the Pniówek Coal Mine in Poland to reduce greenhouse gas emissions. By capturing methane from coal seams and using it for on-site power or heat, the mine converts high-global warming potential methane into CO2. This specific project is estimated to reduce emissions by over 110,000 tonnes of CO2e per year, with a broader global potential for such solutions estimated at 833 MtCO2e.","ai_generated":true,"unit":"clitrace-000012#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The Pniówek Coal Mine in southern Poland has utilized methane drainage and utilization systems since 2000 to capture methane for energy instead of venting it, a project recognized by the United Nations Economic Commission for Europe as a best practice.","ai_generated":true,"unit":"clitrace-000012#insight-1","date_modified":"2026-10-23"},{"text":"A pre-feasibility assessment by the U.S. Environmental Protection Agency estimates that the methane capture and utilization project at Pniówek reduces annual emissions by more than 110,000 tonnes of CO2e.","ai_generated":true,"unit":"clitrace-000012#insight-2","date_modified":"2026-10-23"},{"text":"While the Pniówek project reduces 110,000 tCO2e annually, the global potential for coal mine methane capture and use emissions reduction solutions is estimated at 833 MtCO2e.","ai_generated":true,"unit":"clitrace-000012#insight-3","date_modified":"2026-10-23"}],"climate_tags":["greenhouse gas emissions"],"geography_discussed":["World"],"frame_perspective":[],"analysis_type":["case study","emissions estimation"]}]}