{"query_echo":{"q":"","filters":{"analysis_type":["root cause analysis"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'root cause analysis' for facet 'analysis_type' is not in the controlled vocabulary."}]},"total":{"value":2,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?analysis_type=root+cause+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":"rmi-001105","url":"https://climateinsightsdirectory.org/document/rmi-001105","title":"SOLAR UNDER STORM","publisher":{"name":"RMI","organization":"rmi"},"document_type":"report","language":"en","date_published":"2018-06","source_url":"https://rmi.org/app/uploads/2026/05/Solar_Under_Storm_Part_One.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report analyzes the failure and survival of solar PV systems during Hurricanes Irma and Maria in the Caribbean to establish design and specification standards for high-wind environments. It identifies root causes of failure—such as undersized racking, inadequate bolting, and the use of T-clamps—and recommends high-load modules, through-bolting, and dual-post foundations. The authors advise against using trackers in Category 4 or higher wind zones and emphasize the need for site-specific structural engineering and collaboration between stakeholders and suppliers to develop Category 5-resistant hardware.","ai_generated":true,"unit":"rmi-001105#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Analysis of the 2017 hurricane season revealed that while some solar PV systems in the British Virgin Islands, Turks and Caicos, Puerto Rico, and St. Eustatius survived winds over 180 miles per hour, others in Puerto Rico, the US Virgin Islands, and Barbuda suffered complete failure.","ai_generated":true,"unit":"rmi-001105#insight-1","date_modified":"2026-10-23"},{"text":"Common root causes for the failure of solar PV systems during Hurricanes Irma and Maria included the use of top-down or T-clamps, undersized or poorly designed racking (particularly regarding lateral support), undersized or under-torqued bolts, and the use of self-tapping screws instead of through-bolting.","ai_generated":true,"unit":"rmi-001105#insight-2","date_modified":"2026-10-23"},{"text":"Surviving ground-mount systems typically shared specific attributes, including the use of dual post piers, through-bolting of modules (avoiding T-clamps), lateral racking supports, vibration-resistant connections like Nylocs, and the presence of an owner's engineer of record with a QA/QC program.","ai_generated":true,"unit":"rmi-001105#insight-3","date_modified":"2026-10-23"},{"text":"The report recommends specific technical specifications for resilient plants, including the use of high-load PV modules (up to 5,400 Pa uplift), structural engineering according to ASCE 7, and the avoidance of trackers in Category 4 or higher wind zones.","ai_generated":true,"unit":"rmi-001105#insight-4","date_modified":"2026-10-23"},{"text":"To prevent foundation failure and overturning moments, the authors recommend specifying dual post fixed tilt ground mounts and low tilt angles to reduce peak module pressures.","ai_generated":true,"unit":"rmi-001105#insight-5","date_modified":"2026-10-23"},{"text":"The report identifies critical weaknesses in electrical balance of systems, noting that lateral loads from hardware like combiner boxes attached to end posts can lead to failure, and recommends NEMA 4X to 6P (or IP56 to IP67) enclosures to prevent rain intrusion during sideways hurricane winds.","ai_generated":true,"unit":"rmi-001105#insight-6","date_modified":"2026-10-23"},{"text":"The authors call for industry-wide collaboration to develop and test hardware capable of withstanding Category 5 hurricane winds, including static and dynamic load tests for modules and full-scale connection tests for racking.","ai_generated":true,"unit":"rmi-001105#insight-7","date_modified":"2026-10-23"}],"climate_tags":["photovoltaics","climate change adaptation"],"geography_discussed":["Puerto Rico","United States Virgin Islands","Barbuda","British Virgin Islands","Turks and Caicos Islands","Sint Eustatius"],"frame_perspective":[],"analysis_type":["failure analysis","failure mode and effects analysis (FMEA)","root cause analysis"]},{"id":"issafri-000546","url":"https://climateinsightsdirectory.org/document/issafri-000546","title":"The Somali Conflict: Root Causes, Obstacles and Peace-Building Strategies","publisher":{"name":"Institute for Security Studies","organization":"institute-for-security-studies"},"document_type":"research paper","language":"en","date_published":"2006-03-01","source_url":"https://issafrica.org/topics/conflict-prevention-and-analysis/01-mar-2006-the-somali-conflict-root-causes-obstacles-and-peace-building-strategies-afyare-abdi-elmi-and-abdullahi-barise","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","geography_discussed","analysis_type"],"summary":{"text":"The document argues that the Somali conflict is driven by competition for power and resources, state repression under General Mohamed Siad Barre, and the colonial legacy of partitioning. It identifies Ethiopia's hostile policies, the lack of major-power interest, the persistence of warlords, and a lack of resources as primary obstacles to peace. The authors propose a peace-building framework involving clan-based power-sharing, the disarmament of heavy weapons, international financial support, and Islam-informed peace education to foster long-term stability.","ai_generated":true,"unit":"issafri-000546#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The root causes of the Somali conflict are identified as competition for power and resources, a repressive state, and the colonial legacy. Competition for resources shifted from traditional disputes over water and grazing to control of state institutions, foreign aid, and urban centers like Mogadishu and Kismayo.","ai_generated":true,"unit":"issafri-000546#insight-1","date_modified":"2026-10-23"},{"text":"State repression under the military regime of General Mohamed Siad Barre (1969–1991) served as a major catalyst for the civil war, as the government used collective punishment and excessive force against specific clans, such as the Majerteen and Isaaq, driving opposition groups to seek arms and support in Ethiopia.","ai_generated":true,"unit":"issafri-000546#insight-2","date_modified":"2026-10-23"},{"text":"The colonial legacy of partitioning 'greater Somalia' among Britain, Italy, and France created lasting instability, specifically through the transfer of the Ogaden region to Ethiopia, which has led to persistent territorial disputes and wars.","ai_generated":true,"unit":"issafri-000546#insight-3","date_modified":"2026-10-23"},{"text":"Ethiopia is described as the most significant external obstacle to peace, accused of undermining peace accords like the Cairo Accord (1997) and the Arta Agreement (2000) by arming spoilers and manipulating the peace process to maintain a weak, divided Somalia.","ai_generated":true,"unit":"issafri-000546#insight-4","date_modified":"2026-10-23"},{"text":"Internal obstacles to peace include warlords who benefit from the status quo and a critical lack of financial resources to build state institutions, leaving the country dependent on foreign aid and remittances.","ai_generated":true,"unit":"issafri-000546#insight-5","date_modified":"2026-10-23"},{"text":"The authors propose a governance model based on clan representation rather than a purely factional or parliamentary system, suggesting a bicameral system including traditional leaders and religious scholars, or a modified consociation model.","ai_generated":true,"unit":"issafri-000546#insight-6","date_modified":"2026-10-23"},{"text":"To establish security, the document suggests the disarmament of heavy weapons held by warlords, merchants, and shari’a courts, while noting that collecting all light weapons from the general population is impractical.","ai_generated":true,"unit":"issafri-000546#insight-7","date_modified":"2026-10-23"},{"text":"The paper advocates for 'Islam-informed peace education' to rebuild trust and eradicate 'Thulm' (oppression), citing the 'peace caravan' of poet Mohamed I Warsame 'Hadrawi' as a successful model of using homegrown values and literature to promote peace.","ai_generated":true,"unit":"issafri-000546#insight-8","date_modified":"2026-10-23"}],"climate_tags":[],"geography_discussed":["Ethiopia","Kenya","Djibouti","Mogadishu","Kismayo","Baidoa","British Somaliland","Puntland"],"frame_perspective":[],"analysis_type":["root cause analysis","policy recommendation","conflict analysis"]}]}