也门气候和健康脆弱性评估（英）2025

Investment Rating - The report does not explicitly provide an investment rating for the industry. Core Insights - The Republic of Yemen is facing severe humanitarian and development crises exacerbated by climate change, with a projected GDP growth of 2% in 2024, still significantly lower than the 2014 GDP of USD 22.7 billion [18] - The assessment identifies key climate-related health risks, including food insecurity, waterborne diseases, vector-borne diseases, heat-related morbidity, and risks from flooding [84] Section Summaries Section I: Climate - Yemen's climate is characterized by extreme temperatures and variable rainfall, with an average national warm season maximum of 36.5°C and annual rainfall averaging 190 mm [33][34] - The mean annual temperature has increased by 0.42°C per decade from 1971 to 2020, with projections indicating further increases under high greenhouse gas emission scenarios [35] - Floods are the most significant climate hazard, accounting for 87% of economic losses from natural disasters between 1971 and 2013 [49] Section II: Climate-Related Health Risks - The report assesses six primary climate-related health risks, including food insecurity, waterborne diseases, vector-borne diseases, heat-related health issues, direct exposure to floods, and risks to health infrastructure [84] - Yemen ranks as the 11th most food-insecure country globally, with 17 million people food insecure as of 2022 [90] - Waterborne diseases have been exacerbated by climate-related hazards, with a history of cholera outbreaks affecting millions [102] Section III: Adaptive Capacity and Readiness - The report discusses the need for improved leadership and governance, health information systems, service delivery, and financing to enhance adaptive capacity [31][32] - The assessment highlights the importance of targeting vulnerable populations, particularly internally displaced persons, to increase resilience against climate impacts [21][22] Section IV: Proposed Actions - Proposed actions include strengthening health information systems, improving health service delivery, and enhancing health financing mechanisms to address climate-related health risks [40][41][42] - Further research is recommended to better understand the economic costs of health impacts due to climate change [43]