人类发展指数(HDIs)

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气候变化威胁能源安全,如何应对和评估
Di Yi Cai Jing· 2025-08-09 08:34
Group 1 - Extreme weather poses systemic threats to energy systems, including reduced wind power efficiency due to weakened wind speeds and increased power supply tensions from high temperatures and droughts [1] - Climate change is a global challenge affecting energy security, social stability, and risk distribution, particularly impacting underdeveloped regions [1] - The IPCC report indicates that human activities have led to a 1.2°C increase in global average temperatures since pre-industrial times, with a high probability of exceeding the 1.5°C threshold in the next five years [1] Group 2 - Energy systems need to shift from "passive recovery" to "active transformation" through technological innovation, such as floating solar power stations that enhance land use and mitigate extreme temperature impacts on power generation [2] - A model shows that for every unit increase in the extreme climate risk index, total power generation significantly decreases, with wind power being the most affected by wind speed changes [2] - Four strategies proposed to address extreme climate impacts include establishing a climate risk monitoring and early warning system, optimizing diversified energy supply, creating emergency mechanisms for electricity markets under extreme weather, and innovating climate financial products [2] Group 3 - The existing global development indicator system, including the Human Development Index (HDI) and Sustainable Development Goals (SDGs), has significant limitations, such as contradictions between goals and data deficiencies [3] - The new Comprehensive Development Goals (CDGs) framework emphasizes a "bottom-up, practice-driven" approach, focusing on human development and social progress across five dimensions: innovation, coordination, green, openness, and sharing [3] - The CDGs report suggests incorporating natural capital into core indicators, enhancing spatial dimension analysis using satellite data, and utilizing AI technology for future trend predictions [3]