COP30接近尾声 专访联合国副秘书长徐浩良：立即行动重回控温轨道

Group 1: Climate Change Conference (COP30) - The COP30 in Belem, Brazil, is in its final stages, with ongoing debates among parties. The UN Climate Change Executive Secretary Simon Stiell urges representatives to reach consensus on key issues to ensure substantial outcomes from the conference [1] - UN Deputy Secretary-General Xu Haoliang emphasizes the need for all countries, especially major emitters, to enhance their climate change response targets, warning that uncontrolled climate change could severely impact human health and infrastructure [1] Group 2: Temperature Goals - The Paris Agreement sets a target to limit global average temperature rise to within 2 degrees Celsius above pre-industrial levels, with efforts to keep it within 1.5 degrees Celsius. The Copernicus Climate Change Service reports that in 2024, global average temperature is projected to reach 15.10 degrees Celsius, exceeding the 1.5 degrees Celsius threshold [2] - Each 0.1 degrees Celsius increase in global temperature significantly exacerbates extreme weather events and worsens drought conditions in certain regions, according to the Intergovernmental Panel on Climate Change (IPCC) [2] Group 3: Climate Financing and Sustainable Development - COP30 President Dolago aims to reach consensus on key issues like climate financing by mid-week and finalize the conference outcomes by the 21st. In the first week of COP30, parties committed to raising $1 trillion for clean energy and grid investments, supporting a global plan to quadruple sustainable fuel production [3] - The UN Development Programme collaborates with over 90% of developing countries to help governments formulate climate change response plans. The organization aims for major emitters to fulfill their commitments to reduce emissions [4] - The UN Development Programme has adjusted the Human Development Index to include climate change and resource use, revealing that some previously high-ranking countries have dropped due to their environmental impact while China is noted for its high-quality development efforts [4][5]