谈到遮荫，大家都更喜欢有茂密树冠的植被，而不是笨重的铝制顶棚。根据政府数据，这座森林城市从 1974年的15.86万棵树增长到2014年的140万棵。但树木并非总是解决问题的答案。新加坡推出应对极端 高温的国家级计划——"冷却新加坡"的前研究员莉亚·鲁菲纳赫特表示，树木通过遮荫和释放水分来创 造凉爽，但在潮湿的新加坡，更多湿气可能会加剧不适。鲁菲纳赫特建议，通过平衡绿色（自然）和灰 色（人造）遮荫。在新加坡，最密集的灰色遮荫出现在市中心摩天大楼的混凝土下层空间。房地产开发 商需在户外广场提供充足遮荫，在9时到16时之间为至少50%的座位区域降温。遮荫可以是各种形式， 包括树木、伞，甚至是大楼本身的阴影。 那么，这些遮荫设施能保护新加坡人吗？下午时分，新加坡商业区沉浸在摩天大楼阴影下的街道是全市 最凉爽的。当太阳下山，建筑物释放出它们吸收的太阳辐射时，这种效果就结束了。而到了晚上，公共 住宅区的绿地会提供最大的缓解，因为那里的空气比吹过繁华商业区的气流要低1至2摄氏度。尽管树木 和建筑物不足以克服气候变化带来的所有变暖效应，但仍会起到很大作用。 由于地处赤道，长期高温潮湿，新加坡自19世纪便开始探索如何为城市居 ...

Group 1 - The 70th anniversary celebration of the Xinjiang Uyghur Autonomous Region was held, with significant attendance from top Chinese leaders including Xi Jinping [6][10] - Xi Jinping watched the cultural performance "Beautiful Xinjiang" during the anniversary celebrations [7] - Following the celebrations, Xi Jinping returned to Beijing, and a central delegation led by Wang Huning will visit Xinjiang to meet with local officials and communities [8] Group 2 - Premier Li Qiang met with various international leaders, including the UN Secretary-General and the President of the European Commission, during his visit to New York [2][12][14] - The State Council Information Office held a press conference to discuss the achievements in the broadcasting and network audiovisual industry during the 14th Five-Year Plan period [4][17]

中国"十四五"时期非化石能源消费比重目标是20%。中国国家能源局局长王宏志此前透露，去年该比重 已经达到了19.8%，今年预计可以超额完成目标。 中新社北京9月25日电 (记者 王梦瑶)《巴黎协定》达成10周年之际，中国宣布新一轮国家自主贡献目 标。此间专家认为，这意味着中国能源转型将持续发力，彰显应对气候变化的责任担当。 上述目标中明确：到2035年，中国非化石能源消费占能源消费总量的比重达到30%以上，风电和太阳能 发电总装机容量达到2020年的6倍以上、力争达到36亿千瓦。 作为世界上最大的能源消费国，中国在保障能源安全的前提下完成这一目标需要艰苦努力，但有底气兑 现承诺。 李昇认为，中国具备实现新目标的产业基础、技术优势与市场规模。完整的产业链、领先的技术和持续 创新能力为未来发展提供坚实保障。 当前，单边主义、保护主义倾向不断显现，国际政治博弈加剧，使得气候变化领域的政治色彩一再强 化，各国应对气候变化的互信和努力遇到冲击。中国提出2035年国家自主贡献目标，也进一步彰显大国 担当。 电力规划设计总院党委书记胡明指出，中国仍处于发展阶段，人均能源消费尚未达到经济合作与发展组 织(OECD)国家平均水 ...

Core Points - Trump's speech at the UN General Assembly was criticized for containing numerous false and misleading statements, failing to provide answers to global issues [1][3][5] - The speech was characterized as a campaign rally rather than a diplomatic address, targeting his supporters rather than the international audience present [8] Climate Change and Renewable Energy - Trump labeled climate change as "the biggest hoax in history" and claimed that China does not utilize its wind power despite being a leading manufacturer of wind turbines [3][4] - CNN and The New York Times refuted Trump's claims, stating that China has the largest number of wind farms and is expanding its wind power capacity significantly, with an expected increase of 18% in 2024 [3][4] Paris Climate Agreement - Trump inaccurately stated that the Paris Climate Agreement required the U.S. to pay $1 trillion, while CNN clarified that the U.S. has never committed to such an amount [5] Claims of Ending Wars - Trump claimed to have ended multiple wars without UN assistance, but many of these conflicts had not even erupted during his presidency, raising questions about the validity of his statements [5][7] - The media highlighted that Trump's assertions about resolving conflicts were controversial and contrasted with his unfulfilled promises regarding the Ukraine crisis and Gaza conflict [5][7] Critique of the United Nations - Trump criticized the UN for not fulfilling its potential, which was countered by media reports citing the UN's historical role in conflict resolution since its establishment in 1945 [7] - French President Macron defended the UN's importance, emphasizing that critics often seek to alter the rules to serve their own interests [8] Audience and Purpose of the Speech - Analysts suggested that the true audience for Trump's speech was his domestic supporters, as it resembled a typical campaign speech rather than a diplomatic address [8] - The speech was described as a return to Trump's first-term style, filled with strong rhetoric and misleading claims [8]

Group 1 - Eight departments jointly issued guidelines to promote the development of digital consumption, aiming to enhance the quality of life in the digital age [1] - Nine departments released policy measures to promote service exports, indicating a strategic focus on enhancing international trade in services [1] - Six departments published a work plan for the construction materials industry to stabilize growth from 2025 to 2026, reflecting a proactive approach to industry challenges [1] Group 2 - The National Press and Publication Administration approved 145 new games in September, highlighting a robust regulatory environment for the gaming industry [1] - The China Passenger Car Association reported that retail sales of passenger cars reached 1.191 million units from September 1 to 21, showing a year-on-year growth of 1% [1] - Huawei launched a new satellite voice messaging technology based on the Beidou satellite system, indicating advancements in communication technology [1]

Core Points - South African President Ramaphosa emphasized the need for international cooperation to address global challenges and defend multilateralism during the 80th UN General Assembly [1] - He called for reforms in the UN Security Council to enhance its representativeness and effectiveness, citing its current inadequacies in maintaining international peace [1] - Ramaphosa highlighted the heavy debt burden hindering sustainable development in many African countries and urged for fairer lending rules from international financial institutions [1] - He stressed the importance of reforming the multilateral trading system to protect developing countries from unilateral trade policies that threaten global stability [1] - The impact of climate change on African nations was underscored, with Ramaphosa calling for adherence to the principle of "common but differentiated responsibilities" in addressing climate commitments [1] Peace and Security Issues - Ramaphosa condemned Israel's actions in Gaza as "genocide" and urged the international community to fully implement the "two-state solution" [2] - He advocated for advancing nuclear disarmament and announced that South Africa will host the 2026 review conference of the Treaty on the Non-Proliferation of Nuclear Weapons [2] - On the 80th anniversary of the UN, he called for countries to draw wisdom and build consensus to reaffirm commitments to equality, dignity, and collective security [2]

Group 1 - The article argues that while the U.S. is focused on artificial intelligence (AI) as a key area in the tech competition with China, this perspective is flawed as AI is not the most critical sector in the U.S.-China tech rivalry [1][2] - China has made significant advancements in various technology sectors, including solar energy, batteries, and electric vehicles, where it currently leads the U.S. [1] - China's overseas investment in clean energy has exceeded $220 billion since 2022, and its new solar capacity in the first half of this year was more than 12 times that of the U.S. [1] Group 2 - Critics argue that AI has not lived up to expectations and has been overhyped, similar to previous technologies like blockchain and the metaverse [2] - The focus on AI by U.S. hawks is partly due to it being one of the few tech areas where the White House has not actively engaged in conflict, despite potential changes in this stance [2][3] - The clean energy sector poses greater challenges for the U.S. to regain competitiveness, requiring substantial investment and political consensus, making AI a more convenient topic for discussion [3]

Core Viewpoint - China announced new national contributions to reduce greenhouse gas emissions by 7% to 10% from peak levels by 2035, aiming for significant advancements in renewable energy and carbon trading markets [1] Group 1: Emission Reduction Goals - By 2035, China's total greenhouse gas emissions are targeted to decrease by 7% to 10% from peak levels [1] - The goal aligns with the requirements of the Paris Agreement, reflecting China's commitment to climate change mitigation [1] Group 2: Renewable Energy Targets - Non-fossil energy consumption is expected to account for over 30% of total energy consumption [1] - Installed capacity for wind and solar power is projected to exceed six times that of 2020, aiming for 360 million kilowatts [1] Group 3: Forest and Vehicle Initiatives - Forest stock volume is targeted to reach over 24 billion cubic meters [1] - New energy vehicles are expected to become the mainstream of new vehicle sales [1] Group 4: Carbon Trading and Climate Adaptation - The national carbon emissions trading market will cover major high-emission industries [1] - A climate-resilient society is aimed to be fundamentally established [1]

Core Points - The meeting between Chinese Premier Li Qiang and European Commission President Ursula von der Leyen emphasizes the 50th anniversary of China-EU diplomatic relations and the commitment to strengthen cooperation and communication [1][2] - Both parties aim to deepen mutual trust and seek common ground while managing differences, particularly in trade and investment, amidst a changing international landscape [2] Group 1 - The past 50 years of China-EU relations have remained generally healthy and stable due to effective communication and trust-building efforts [2] - China expresses willingness to work with the EU to implement the consensus reached during the recent China-EU leaders' meeting, focusing on cooperation and mutual benefits [1][2] - The EU is open to enhancing dialogue and cooperation in areas such as trade, investment, environmental protection, and development assistance [2] Group 2 - Both leaders acknowledge the importance of maintaining open trade and investment markets, adhering to fair competition, and avoiding politicization of economic issues [2] - The current international situation is characterized by increasing instability and uncertainty, highlighting the need for China and the EU to act responsibly and constructively in global affairs [2] - The EU appreciates China's role in climate change initiatives and is keen to collaborate on green transformation and sustainable development [2]

Core Points - Trump's speech at the UN General Assembly criticized various topics including the UN, NATO, and climate change, labeling climate change as a "hoax" and claiming immigration and green energy policies are "destroying" Europe [1][2][4] Group 1: Criticism of International Organizations - Trump accused NATO countries of being "hypocritical" for purchasing oil and gas from Russia while opposing it [2] - He criticized the UN for creating new problems instead of solving existing ones, describing it as outdated and ineffective [4] Group 2: Climate Change and Global Issues - Macron countered Trump's views by emphasizing the importance of the UN and the need to address climate change [6] - Trump's speech included a range of global issues such as the Iran nuclear deal, the Russia-Ukraine conflict, and illegal immigration, while he claimed to have ended seven wars [12] Group 3: Speech Duration and Reception - Trump's speech lasted approximately 57 minutes, setting a record for the longest speech by a U.S. president at the UN [13] - Media reports indicated that Trump's speech was filled with false and misleading statements, resembling a domestic political address rather than a UN speech [8][12]