海洋资源开发与保护
Search documents
10亿吨海里“金矿”,全球多国竞相争夺,中国或将成为最大赢家
Sou Hu Cai Jing· 2026-02-21 05:27
它是南极海洋生态的超级物种,更是未来优质蛋白来源的潜力黑马,在这场全球磷虾资源争夺战中,中国凭借技术与布局,正成为核心竞争者,有望成为 最大赢家。 它的环境适应能力极强,食物匮乏时会脱壳缩小体型降低代谢,还能集群生存,每立方米可达 10000 至 30000 只,雌性年产卵 6000 到 10000 个,强大繁 殖力让其种群持续保持庞大。 你知道海洋里藏着一座特殊金矿吗,这座金矿不是黄金,而是南极磷虾,一种渺小的海洋生物,却藏着改变全球蛋白供给的巨大潜力,研究显示其资源量 足以支撑全球 14 亿人食用。 南极磷虾是南极生态的基石物种,维系着整个食物链稳定,蓝鲸单日就消耗约 360 万只磷虾,缺了它,南极生态链将面临崩塌,其种群总量预估 60 到 100 亿吨,远超人类和多数陆地动物总重量。 磷虾的营养价值尤为突出,富含高品质蛋白质、磷脂、矿物质和必需氨基酸,磷脂能改善心脑血管健康,抗冻蛋白让它能在零下 1.8℃存活,还具备极强 的抗氧化能力。 磷虾已成全球资源竞争新焦点,气候变化让其未来充满不确定性,中国作为捕捞领先者,需坚守生态保护与可持续利用原则,在开发的同时守护南极生 态。 唯有平衡开发与保护,这座海洋 ...
现场与在场,海洋人的2025
Zhong Guo Zi Ran Zi Yuan Bao· 2026-01-06 05:23
Group 1: Polar Aviation Development - The "Snow Eagle 601" fixed-wing aircraft has successfully completed its mission of transporting and rescuing personnel in Antarctica, marking a significant milestone in China's polar aviation development over the past decade [10][11] - Since its commissioning in 2015, "Snow Eagle 601" has flown approximately 800,000 kilometers, conducted two international humanitarian rescues, and transported over 500 personnel, significantly enhancing the efficiency of scientific investigations [11][12] - The establishment of China's first Antarctic ice and snow airport, named "Zhongshan Ice and Snow Airport," was completed in November 2022, allowing for autonomous operations and marking a leap in aviation self-sufficiency [12][14] Group 2: Offshore Oil Production - China National Offshore Oil Corporation (CNOOC) announced that the Bohai Oilfield has surpassed a cumulative production of 40 million tons of oil and gas equivalent in 2025, showcasing a significant achievement in offshore oil production [15] - The development of the Bohai Oilfield has transitioned from reliance on foreign technology to independent innovation, with the introduction of domestically developed high-end cable logging technology, "Xuan Yue," which has been crucial for deep exploration [15][16] - The successful production of the Bohai Oilfield's major gas fields, such as the Bohai Zhong 19-6 and Bohai Zhong 26-6, has contributed significantly to the overall production milestone of 40 million tons [18] Group 3: Marine Data and Technology - The establishment of a marine resource environment credible data space in Zhejiang Province aims to enhance collaboration between academia and industry, facilitating technological advancements and industrial upgrades [19][21] - The "Technology Vice President" initiative allows researchers to assist enterprises in overcoming technical challenges and promoting the application of scientific achievements, thereby supporting the high-quality development of the marine industry in Zhejiang [21][22] Group 4: Marine Ecosystem Protection - The successful completion of the "Hainan Island and Nearshore Sea Grass Bed Survey and Assessment" project provides essential scientific support for the protection and restoration of sea grass beds, which are vital for coastal ecosystem stability [22][24] - The project involved extensive field surveys and data analysis, enabling a comprehensive understanding of the distribution and ecological status of sea grass resources in Hainan [23][24] Group 5: Typhoon Response and Monitoring - The South China Sea Bureau rapidly activated emergency response measures during Typhoon "Huanjiasha," ensuring continuous marine observation and data transmission to support disaster prevention and mitigation efforts [26][29] - Collaborative efforts with regional partners, including Hong Kong and Macau, were established to enhance the effectiveness of the early warning system and provide timely information for disaster response [27][29] - The proactive measures taken by the South China Sea Bureau during the typhoon highlighted the commitment to safeguarding the lives and property of coastal residents [30][31]