律政英雄

A |          (ECNS) -- Hot days worldwide could experience around four additional hours of extreme heat by the end of the 21st century under a high-emissions scenario, according to a study led by Chinese researchers.    Published in Nature Climate Change, the study found that traditional daily temperature indicators may overlook shorter periods of extreme heat, while hourly temperature analysis can provide a more detailed picture of heat exposure and associated risks.        Researchers from Sun Yat-sen University and other institutions analyzed global hourly temperature data from 1981 to 2023, combining observational records with climate model projections to assess how extreme heat exposure could change in the future.    The research team found that the duration of extreme heat increased by 62 hours per decade over the study period. Around 28% of extreme heat events occurred on days that would not have been classified as hot days based on conventional daily temperature indicators.    Under a high-emissions scenario known as SSP5-8.5, the researchers projected that between 2070 and 2099, each hot day could experience around four additional hours of extreme heat compared with the 2001-2023 period. Days not classified as hot could also see increased periods of extreme heat.    The study also found that low- and middle-income countries account for a disproportionately large share of both current and projected extreme heat exposure. Younger generations in low-income countries are expected to experience the greatest increase in lifetime exposure.    Researchers said the findings could help improve heat-warning systems, strengthen assessments of health risks and support climate adaptation efforts.    (By Helen Mo, intern Liu Shuangjing)                    。    东方明珠：公司拟对明珠实业增资人民币25亿元 每经AI快讯，东方明珠（SH600637，收盘价：8元）8月24日晚间发布公告称，为优化“东方明珠数字影视制作基地项目”及“东方明珠创智中心项目”的资本结构，落实公司“文化+科技”融合发展的核心战略，公司拟以自有资金，通过直接及间接方式对明珠实业增资人民币25亿元，明珠实业在获得前述增资款后，拟分别对明珠影科增资人民币17亿元，对科影实业增资人民币8亿元。    每经头条（nbdtoutiao）——金价直逼1000元/克大关，深圳水贝顾客络绎不绝，记者实探：有人一单买走1斤多黄金！白银也卖爆，有商家几天卖了几十公斤     （记者陈鹏程）     免责声明：本文内容与数据仅供参考，不构成投资建议，使用前请核实。

B | 据此操作，风险自担。    每日经济新闻     。