天眼查

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    China's first independently developed ultra-large methanol dual-fuel roll-on/roll-off (ro-ro) ship begins its maiden voyage in Nantong, East China's Jiangsu Province, on December 8, 2025. With a capacity equivalent to 9,300 cars and 78,400 square meters of deck space, the ship will carry new-energy vehicles to Europe. Photo: VCGChina's green fuel industry has made phased progress, with production capacity steadily increasing. As of the end of 2025, the country had green fuel production capacity of about 8 million tons of oil equivalent (TOE) per year, according to a report released by China's National Energy Administration (NEA) on Wednesday.
The output of green methanol reached 380,000 tons, green ammonia stood at 700,000 tons, and sustainable aviation fuel hit 1.7 million tons, making China a major global supplier, the report showed.
The NEA published the China Green Fuel Development Report (2026) on its website on Wednesday. Downstream application scenarios for green fuels in China continue to expand, with coverage extending from land transportation to the shipping, aviation and industrial sectors, the report showed. 
China's green methanol production capacity accounted for 60.3 percent of the world's total in 2025, according to the report. The ratio for green ammonia was 79.5 percent.
Green fuels, represented by green methanol, green ammonia, and sustainable aviation fuel, are fuels with low carbon emissions throughout their entire life cycles and in compliance with environmental protection requirements.
In recent years, global climate governance constraints have tightened, and the global energy mix has accelerated its transition toward clean and low-carbon sources. International organizations such as the International Maritime Organization and the International Civil Aviation Organization, as well as countries and regions including the US, the EU, and Brazil, have introduced policies to promote carbon reduction in key transportation sectors.
Analysts said that China's development of green fuels not only supports deep decarbonization in key industries and addresses the bottleneck of large-scale renewable energy absorption, but also helps cultivate new drivers of economic growth. That's very significant in supporting global climate action and promoting a comprehensive green transformation of the Chinese economy and society, they said.
Although China has taken a leading position globally in green fuel production and equipment R&D, key technological equipment still requires further breakthroughs, Li Zhijian, vice president of the China National Petroleum & Chemical Planning Institute, said in a post on the NEA's website. 
In particular, there remains considerable room for improvement in areas such as biomass gasification efficiency and the performance of high-efficiency synthesis catalysts - areas that urgently need focused research efforts, Li noted.
According to projections from domestic and international institutions, global green fuel demand is expected to reach about 10 million TOE by 2030 and exceed 100 million TOE by 2050, indicating vast room for industrial growth.
China, rich in renewable resources such as wind, solar, and biomass, provides a solid foundation for large-scale development of the green fuel industry, the NEA said.
China could achieve green electricity from a total installed capacity of 3.6 billion kilowatts for wind and solar power, with an annual available volume of organic waste of some 617 million tons by 2035. If reasonably used for green fuel production, this could support an industrial scale of about 10 million TOE, Li said, citing an industry estimate.
Global Times
。    由麦凯尔维工程学院机械工程和材料科学的Lilyan & E. Lisle Hughes教授Srikanth Singamaneni和Singamaneni实验室的前博士后Anushree Seth领导的研究人员开发了FluoroDOT测定法。该研究最近发表在《细胞报告方法》上。这种高度敏感的检测方法能够在大约30分钟内看到并测量单个细胞分泌的蛋白质。树突状细胞在不同时间点分泌蛋白1（TNFa，红色显示）和蛋白2（IL-6，黄色显示）的FluoroDOT检测图像（从左到右。未受刺激、受刺激30分钟、1小时、2小时和3小时）。细胞的细胞核以蓝色显示。白色箭头突出显示了只分泌一种蛋白质或两种蛋白质的不同数量和不同时间点的细胞。图像: Srikanth Singamaneni/华盛顿大学与来自其他大学和华盛顿大学医学院的科学家一起发现FluoroDOT检测法用途广泛，价格低廉，可适应任何实验室环境，并且有可能比目前常用的检测法更全面地了解这些蛋白质。

B | 生物医学研究人员通过分泌蛋白来了解细胞间通讯、细胞信号传导、激活和炎症等方面的信息，但目前的方法在敏感性方面受到限制，而且可能需要24小时的繁琐处理流程。质子-荧光是Singamaneni实验室创造的一种质子增强的纳米标签，比传统的荧光标签亮16000倍，信噪比超过30倍，这是FluoroDOT检测法与其他检测法的区别所在。Singamaneni说："质子-荧光剂是由金属纳米粒子组成的，它作为天线拉入光线并增强分子荧光团的荧光发射，从而使它成为一种超亮的纳米粒子。

C | "这种质子-荧光的超亮发射使用户能够看到极少量的分泌蛋白，这是他们在现有测定法中无法做到的，加上利用定制的算法，用每个簇或斑点的颗粒数量或点状图案，实现以数字方式测量高分辨率信号。此外，它不需要特殊设备。Singamaneni和他的合作者于2020年在《自然-生物医学工程》杂志上首次发表了他们的等离子体氟化物工作。

D | 这项正在申请专利的质子荧光技术由圣路易斯华盛顿大学技术管理办公室授权给Auragent生物科学有限公司。"使用一个简单的荧光显微镜，我们能够同时对一个细胞以及它周围分泌的蛋白质的空间分布进行成像，"Seth说，他作为Singamaneni实验室的博士后学者从事这个项目，并作为Auragent生物科学公司的首席科学家（细胞应用）继续从事这项工作。"我们看到不同细胞类型的有趣分泌模式。这种检测方法还能同时观察来自单个细胞的两种类型的蛋白质。当多个细胞受到相同的刺激时，我们可以将同时分泌两种蛋白质的细胞与只分泌一种蛋白质或根本不分泌的细胞区分开来。"为了验证这项技术，该团队使用了从人类和小鼠细胞中分泌的蛋白质，包括感染了结核分枝杆菌的免疫细胞。合作者和共同作者之一，医学博士Jennifer A. Philips，医学和分子微生物学系的Theodore和Bertha Bryan教授，以及医学院传染病科的共同主任，已经在她的实验室中使用了FluoroDOT测定。Philips举例说："当结核分枝杆菌感染免疫细胞时，这些细胞通过分泌重要的免疫蛋白（称为细胞因子）做出反应。但不是所有的细胞都以同样的方式对感染做出反应。FluoroDOT测定使我们能够看到群体中的单个细胞如何对感染做出反应--看到哪些细胞正在分泌以及朝哪个方向分泌。

E | 这在旧技术中是不可能的。