{"query_echo":{"q":"","filters":{"analysis_type":["economic eligibility analysis"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'economic eligibility analysis' for facet 'analysis_type' is not in the controlled vocabulary."}]},"total":{"value":1,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?analysis_type=economic+eligibility+analysis","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":"catf-001094","url":"https://climateinsightsdirectory.org/document/catf-001094","title":"A New Look at Carbon Capture and Storage Opportunities in Pennsylvania","publisher":{"name":"Clean Air Task Force","organization":"clean-air-task-force"},"document_type":"report","language":"en","date_published":"2024-04","source_url":"https://www.catf.us/wp-content/uploads/2024/04/new-look-carbon-capture-storage-opportunities-pennsylvania.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report identifies 219 facilities in Pennsylvania eligible for 45Q tax credits, emitting 82.5 million metric tons of CO2 annually. While the Lockport and Knox formations offer a theoretical storage capacity of 510 to 1,640 million metric tons, low permeability across most assessed saline aquifers poses significant challenges for commercially viable injection. Alternative options include depleted oil and gas fields, CO2-enhanced oil recovery (EOR), and the Marcellus and Utica shales, though the latter requires further research. Due to the geographic mismatch between emission sources and high-quality storage sites, the report concludes that CO2 pipelines will likely be necessary.","ai_generated":true,"unit":"catf-001094#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Pennsylvania has 219 facilities eligible for 45Q tax credits due to emissions exceeding IRS thresholds: 59 electricity generation facilities (above 18,750 metric tons/year) and 160 other industrial facilities (above 12,500 metric tons/year), with total emissions of nearly 82.5 million metric tons per year.","ai_generated":true,"unit":"catf-001094#insight-1","date_modified":"2026-10-23"},{"text":"The Lockport and Knox formations are identified as having the highest relative storage capacity in the state, with a combined theoretical CO2 storage capacity ranging from 510 to 1,640 million metric tons.","ai_generated":true,"unit":"catf-001094#insight-2","date_modified":"2026-10-23"},{"text":"Most assessed saline aquifers, including the Knox, Oriskany, Lockport, Onondaga, Bass Islands, and Medina formations, exhibit very low permeability (generally under 1 millidarcy), which may make CO2 injection at commercially viable rates challenging.","ai_generated":true,"unit":"catf-001094#insight-3","date_modified":"2026-10-23"},{"text":"Depleted oil and gas fields are considered promising initial storage targets, although the presence of old, improperly plugged wells could create leakage risks.","ai_generated":true,"unit":"catf-001094#insight-4","date_modified":"2026-10-23"},{"text":"CO2-enhanced oil recovery (EOR) in Pennsylvania could potentially utilize 29 million metric tons of CO2 across 14 reservoirs to produce an incremental 160 million barrels of oil.","ai_generated":true,"unit":"catf-001094#insight-5","date_modified":"2026-10-23"},{"text":"The Marcellus and Utica shales are estimated to have the potential to store nearly 50 billion metric tons of CO2, though the report notes that further research is needed to establish commercial feasibility.","ai_generated":true,"unit":"catf-001094#insight-6","date_modified":"2026-10-23"},{"text":"Because high-quality storage is concentrated in western Pennsylvania while emission sources are distributed across the state, CO2 pipelines will likely be required, especially for the 109 eligible facilities in the eastern part of the state where geology is unsuitable for storage.","ai_generated":true,"unit":"catf-001094#insight-7","date_modified":"2026-10-23"}],"climate_tags":["carbon capture and storage","Industrial decarbonization"],"geography_discussed":["Ohio","Illinois","Indiana","West Virginia","New York","Maryland"],"frame_perspective":[],"analysis_type":["geologic assessment","economic eligibility analysis"]}]}