关闭清空全部浏览记录
QQ登录
微信登录
QQ注册
微信注册
已有6,718,781人加入外唐网
微信扫码登录
Businesses can undertake measures in different areas: 1) within their own organizations through strategic priorities and business planning; 2) within their operations, including their factories, mines, subsidiaries and retail stores; 3) through th...
Total gold demand, including OTC, grew 3% y/y to 1,313t, the highest quarterly total in our data series. Yet this was eclipsed by the value measure of demand, which jumped 44% y/y to a record of US$146bn in Q3. Year-to-date demand is 1% higher ...
Shifting geopolitical and macroeconomic factors may challenge the established patterns of economic growth and development. An evolving geoeconomic order, disrupted supply chains, and prospects of sustained inflation and higher costs of capital are...
The State of Social Enterprise: Unlocking Inclusive Growth, Jobs and Development in Africa examines the transformative role of social enterprises in addressing Africa’s most pressing challenges. At a time when Africa faces persistent inequality, a...
Surveys fielded between July 2024 and June 2025 (most countries collected data in FY25 Q3 and Q4) ▪ Lists of potential participants provided by WBG Country teams and supplemented by fielding agencies ▪ Fielding managed by independent agencies ▪ 20...
Situations of fragility, conflict, and forced displacement have intensified over the past decade. More than 1 billion people—one out of every eight globally—live in countries on the World Bank’s list of countries classified as fragile and conflict...
This document presents three different views of the World Bank Group (WBG) Scorecard: (1) WBG scorecard view presents all data at the WBG level for a set of 51 indicators (8 Vision indicators, 22 Client Context indicators, and 21 WBG Results indic...
Just transition is now a familiar concept and a cornerstone of global efforts to move towards a lowcarbon, climate-resilient economy. In the context of multilateral climate action, just transition was formally recognized through the 2015 Paris Agr...
液流电池(redox flow battery,简称RFB)是一种通过液态电解液的可逆氧化还原反应实现能量存储与转换的电化学系统。不同于传统锂离子电池将能量与功率耦合在固态电芯中,液流电池将能量存储于外部储罐,而功率取决于电堆规模,从而实现能量与功率的完全解耦。这种独特架构赋予液流电池高安全性、长循环寿命与灵活扩展能力,使其成为风光等可再生能源高比例并网、新型电力系统建设的重要技术支撑。
近年来,全球液流电池产业逐步从实验室走向商业化。作为主流化学体系的钒路线技术成熟度高,已实...