{"query_echo":{"q":"","filters":{"analysis_type":["infrastructure planning"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'infrastructure planning' for facet 'analysis_type' is not in the controlled vocabulary."}]},"total":{"value":4,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?analysis_type=infrastructure+planning","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":"sei-002198","url":"https://climateinsightsdirectory.org/document/sei-002198","title":"LONG-TERM ENERGY PLANNING","publisher":{"name":"Stockholm Environment Institute","organization":"stockholm-environment-institute"},"document_type":"report","language":"en","date_published":"2025-04-22","source_url":"https://leap.sei.org/documents/Chile_PELP_2023-2027_EN.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The PELP 2023-2027 establishes three development scenarios—Slow Recovery, Carbon Neutrality, and Accelerated Transition—to project Chile's energy needs and supply through 2060. The plan emphasizes the expansion of wind and solar photovoltaic generation, the integration of energy storage, and the phased retirement of coal-fired power plants. A key innovation is the introduction of Electric Generation Development Poles (PDGE) in the provinces of Antofagasta and Tocopilla to optimize transmission and promote renewable energy. The report also analyzes the role of green hydrogen in decarbonizing industry and transport, and assesses the resilience of the National Electric System (NES) against climate-induced hydrological and wind variability.","ai_generated":true,"unit":"sei-002198#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The PELP 2023-2027 defines three distinct energy scenarios: Slow Recovery, Carbon Neutrality, and Accelerated Transition, which project national energy demand growth between 24% and 28% relative to 2020 by the year 2060.","ai_generated":true,"unit":"sei-002198#insight-1","date_modified":"2026-10-23"},{"text":"By 2050, the generation mix in all three scenarios is projected to exceed 96% renewable sources, primarily driven by wind and solar photovoltaic energy.","ai_generated":true,"unit":"sei-002198#insight-2","date_modified":"2026-10-23"},{"text":"The plan introduces Electric Generation Development Poles (PDGE) to prioritize renewable energy generation and optimize transmission; the provinces of Antofagasta and Tocopilla have been identified as candidate poles.","ai_generated":true,"unit":"sei-002198#insight-3","date_modified":"2026-10-23"},{"text":"Coal-fired power plant retirement trajectories vary by scenario: total retirement is projected by 2040 in the Slow Recovery scenario, 2035 in the Carbon Neutrality scenario, and 2033 in the Accelerated Transition scenario.","ai_generated":true,"unit":"sei-002198#insight-4","date_modified":"2026-10-23"},{"text":"Green hydrogen is projected to be a significant component of the energy matrix by 2060, with a share between 8% and 19%, primarily used for road freight transport and mining motor uses.","ai_generated":true,"unit":"sei-002198#insight-5","date_modified":"2026-10-23"},{"text":"Transmission expansion is critical for evacuating wind energy, with identified needs for at least 3,000 MW of capacity between the Alto Jahuel and Río Malleco substations within the next 20 years.","ai_generated":true,"unit":"sei-002198#insight-6","date_modified":"2026-10-23"},{"text":"Energy intensity is projected to decrease across all scenarios by 2060, with reductions ranging from 28% in the Slow Recovery scenario to 36% in the Accelerated Transition scenario compared to 2020 levels.","ai_generated":true,"unit":"sei-002198#insight-7","date_modified":"2026-10-23"},{"text":"The report identifies a high complementarity between energy storage and solar photovoltaic technology, which is essential for supplying green hydrogen during the day and electromobility at night.","ai_generated":true,"unit":"sei-002198#insight-8","date_modified":"2026-10-23"},{"text":"Resilience analysis indicates that the 2030 infrastructure is capable of accommodating a 30% to 50% reduction in wind power inflows at critical nodes like Parinas 500 and PDGE-ANF-B2 by increasing LNG and reservoir hydro generation.","ai_generated":true,"unit":"sei-002198#insight-9","date_modified":"2026-10-23"},{"text":"The plan projects that the electrification level of the final energy consumption matrix will grow from 24% currently to between 47% and 73% by 2050, depending on the scenario.","ai_generated":true,"unit":"sei-002198#insight-10","date_modified":"2026-10-23"}],"climate_tags":["energy transition","carbon neutrality","renewable energy","wind power","photovoltaics","energy storage","green hydrogen","decarbonization","electric power transmission","energy efficiency","climate resilience","greenhouse gas emissions","distributed generation"],"geography_discussed":["Antofagasta Province","Tocopilla Province","Metropolitan Region","Maule Región","Biobío Region","Atacama Region","Argentina","Peru","Bolivia"],"frame_perspective":[],"analysis_type":["prospective analysis","infrastructure planning","scenario modeling","environmental assessment"]},{"id":"sei-000015","url":"https://climateinsightsdirectory.org/document/sei-000015","title":"Gas Decarbonisation Pathways for Estonia (3 Baltic states + Finland)","publisher":{"name":"Stockholm Environment Institute","organization":"stockholm-environment-institute"},"document_type":"research paper","language":"en","date_published":"2024-06-10","source_url":"https://www.sei.org/publications/gas-decarbonization-baltics-finland/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The study evaluates four scenarios—Business-as-usual (BAU), Renewable Methane (REN-Methane), Renewable Hydrogen (REN-Hydrogen), and Cost Minimal (CM)—for the Baltic-Finland region. It finds that a 100% decarbonized gas supply is possible by 2040 under the CM scenario, which is also the most economically advantageous. The transition requires significant scaling of biomethane and renewable hydrogen, supported by substantial onshore and offshore wind capacity. The report recommends regional coordination on infrastructure, harmonized certification for low-carbon gases, and the potential banning of new fossil fuel boiler installations to meet 2050 net decarbonization goals.","ai_generated":true,"unit":"sei-000015#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The Cost Minimal (CM) scenario is the most economically effective pathway, achieving a 100% decarbonized gas supply by 2040 and reducing total gas system costs by 44% compared to the Business-as-usual (BAU) scenario.","ai_generated":true,"unit":"sei-000015#insight-1","date_modified":"2026-10-23"},{"text":"Under the CM scenario, the region requires EUR 11.3 billion by 2050 for renewable gas production and storage, with 88% of these costs attributed to Finland and Lithuania due to their larger gas markets.","ai_generated":true,"unit":"sei-000015#insight-2","date_modified":"2026-10-23"},{"text":"Decarbonization will require significant renewable electricity capacity for hydrogen and synthetic natural gas production; for example, in the REN-Hydrogen scenario, Lithuania would need 8.7 GW of onshore and 5.4 GW of offshore wind capacity.","ai_generated":true,"unit":"sei-000015#insight-3","date_modified":"2026-10-23"},{"text":"Biomethane is identified as the most economically produced gas by 2050, with an average regional cost of 55 EUR/MWh, while renewable hydrogen remains less attractive due to a higher average cost of 154 EUR/MWh.","ai_generated":true,"unit":"sei-000015#insight-4","date_modified":"2026-10-23"},{"text":"Existing LNG terminal capacities, specifically in Klaipeda, are projected to be sufficient for regional needs until 2044 and can be repurposed for synthetic methane and bio-LNG without conversion.","ai_generated":true,"unit":"sei-000015#insight-5","date_modified":"2026-10-23"},{"text":"The region's total gas demand is projected to decrease from 63 TWh in 2021 to 38 TWh in 2050, representing a 40% reduction driven by energy efficiency and direct electrification.","ai_generated":true,"unit":"sei-000015#insight-6","date_modified":"2026-10-23"}],"climate_tags":["renewable natural gas","offshore wind power","energy security","energy transition","decarbonization","carbon tax","energy efficiency"],"geography_discussed":["Klaipėda","World"],"frame_perspective":[],"analysis_type":["scenario analysis","economic assessment","infrastructure planning"]},{"id":"sei-000411","url":"https://climateinsightsdirectory.org/document/sei-000411","title":"Gaasivõrgu dekarboniseerimine Baltimaad ja Soome","publisher":{"name":"Stockholm Environment Institute","organization":"stockholm-environment-institute"},"document_type":"executive summary","language":"et","date_published":"2024-06-10","source_url":"https://www.sei.org/publications/gaasivorgu-dekarboniseerimine-baltimaad-soome/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report evaluates pathways to decarbonise the Baltic-Finnish gas market, comparing a business-as-usual approach with renewable methane, renewable hydrogen, and cost-minimising scenarios. It finds that full decarbonisation by 2050 is possible, with the cost-minimising scenario offering the highest economic benefits, including a 44% reduction in total system costs and the creation of over 20,000 jobs. The analysis emphasises the critical role of onshore and offshore wind energy to power hydrogen production and suggests that existing LNG terminals can be repurposed for synthetic methane and bio-LNG. Key recommendations include regional integration of gas markets, harmonised certification for renewable gases, and the potential legal ban on connecting new buildings to the natural gas grid.","ai_generated":true,"unit":"sei-000411#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The study identifies four primary scenarios for the region's gas sector: Business-as-Usual (BAU), Renewable Methane (REN-Methane), Renewable Hydrogen (REN-Hydrogen), and a Cost-Minimising (CM) scenario. Under the CM scenario, the region could achieve 100% decarbonised gas supply by 2040, relying on biomethane for 64% (23 TWh) and renewable hydrogen for 36% (14 TWh) of the supply.","ai_generated":true,"unit":"sei-000411#insight-1","date_modified":"2026-10-23"},{"text":"The Cost-Minimising scenario is the most economically advantageous, providing a cumulative production gain of 0.25% to 0.33% of regional GDP and creating between 20,189 and 21,268 additional jobs. It also reduces total gas system costs by 44% compared to the BAU scenario.","ai_generated":true,"unit":"sei-000411#insight-2","date_modified":"2026-10-23"},{"text":"Decarbonisation requires significant expansion of wind energy to meet electricity demands for hydrogen and synthetic natural gas production. In the Renewable Hydrogen scenario, the regional electricity demand reaches 66 TWh by 2050, requiring specific capacities: Estonia (1.2 GW onshore, 0.859 GW offshore), Latvia (1.8 GW onshore, 1.3 GW offshore), Lithuania (8.7 GW onshore, 5.4 GW offshore), and Finland (3.9 GW onshore, 3.6 GW offshore).","ai_generated":true,"unit":"sei-000411#insight-3","date_modified":"2026-10-23"},{"text":"Biomethane is the most economically viable gas option by 2050, with an average regional price of 55 EUR/MWh. Latvia has the lowest production cost at approximately 44 EUR/MWh because it uses bio-waste as the sole feedstock.","ai_generated":true,"unit":"sei-000411#insight-4","date_modified":"2026-10-23"},{"text":"Renewable hydrogen is less attractive due to higher costs, averaging 154 EUR/MWh across scenarios, although costs are projected to drop by about 64% between 2030 and 2050 due to technological advances.","ai_generated":true,"unit":"sei-000411#insight-5","date_modified":"2026-10-23"},{"text":"Existing LNG terminals, particularly in Klaipėda, are sufficient for regional needs until 2044 and can be repurposed. While they can currently import synthetic methane and bio-LNG without modification, hydrogen derivatives like green methanol and green ammonia would require technical reconfiguration and new safety measures due to toxicity.","ai_generated":true,"unit":"sei-000411#insight-6","date_modified":"2026-10-23"},{"text":"Total investment for full decarbonisation under the Cost-Minimising scenario is estimated at 11.3 billion EUR by 2050, with 88% of these costs falling on Lithuania and Finland due to their larger gas markets.","ai_generated":true,"unit":"sei-000411#insight-7","date_modified":"2026-10-23"}],"climate_tags":["decarbonization","natural gas","renewable natural gas","offshore wind power","energy security","energy transition","carbon tax","energy efficiency"],"geography_discussed":["European Union","Klaipėda","Russia","Ukraine"],"frame_perspective":[],"analysis_type":["scenario analysis","economic assessment","infrastructure planning"]},{"id":"cliinstca-000401","url":"https://climateinsightsdirectory.org/document/cliinstca-000401","title":"Comment la politique peut-elle garantir un chauffage abordable et fiable des bâtiments dans le cadre de la transition vers la carboneutralité au Canada?","publisher":{"name":"Canadian Climate Institute","organization":"canadian-climate-institute"},"document_type":"briefing","language":"fr","date_published":"2024-06","source_url":"https://climateinstitute.ca/wp-content/uploads/2024/06/Echange-Chaleur-Note-Breffage.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"The document argues that achieving cost-effective net-zero emissions in Canada's building sector requires a significant shift toward electrification and a cessation of gas network expansion. It highlights a misalignment between current utility regulations—which continue to incentivize gas infrastructure growth—and the necessary transition to clean energy. The briefing recommends that provincial governments legally mandate net-zero targets for regulators, prioritize electrification over gas for new developments, and develop managed contraction plans for existing gas networks to avoid stranded assets and protect taxpayers.","ai_generated":true,"unit":"cliinstca-000401#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Electricity is expected to power most building heating systems in Canada under a cost-optimal path to net-zero, regardless of the province or sensitivity scenario. The primary challenge for electricity providers will be managing peak demand to minimize the scale of required system upgrades.","ai_generated":true,"unit":"cliinstca-000401#insight-1","date_modified":"2026-10-23"},{"text":"Continued expansion of gas networks is incompatible with a cost-effective net-zero goal, even when using hybrid heating systems, low-carbon gases, hydrogen, or biomethane. Such expansion risks creating stranded assets and increasing costs for taxpayers as overall gas demand drops.","ai_generated":true,"unit":"cliinstca-000401#insight-2","date_modified":"2026-10-23"},{"text":"Current utility regulation is not aligned with the public interest; gas utilities are incentivized to expand infrastructure despite uncertain long-term use, while electricity services are only beginning to plan for the potential doubling or tripling of production capacity.","ai_generated":true,"unit":"cliinstca-000401#insight-3","date_modified":"2026-10-23"},{"text":"Provincial and territorial policies are currently the missing link in achieving climate goals while maintaining energy reliability and affordability. Regulators lack the necessary tools and mandates to manage the risks and challenges of the energy transition.","ai_generated":true,"unit":"cliinstca-000401#insight-4","date_modified":"2026-10-23"}],"climate_tags":["Building electrification","Net-zero emissions","energy transition","utility regulation","energy access","stranded asset","heat pump","hydrogen","renewable natural gas","energy efficiency","carbon price"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["policy assessment","infrastructure planning"]}]}