含有"English"标签的书籍

汽车动力电池全生命周期管理-英-54页-WN10

There is no question that electric vehicles (EVs), which are key for addressing climate change impacts from the transportation sector, are quickly gaining popularity and availability. With limits and other challenges related to the supply of critical battery minerals, maximizing the use of EV batteries and ensuring recovery of battery minerals is imperative. Therefore, proper end-of-life-cycle management (reuse and recycling) of these batteries must be part of the EV ecosystem from the perspective of both the supply chain and environmental footprint. Second use of batteries for energy storage systems extends the initial life of these resources and provides a buffer until economical material recovery facilities are in place. Although there are multiple pathways to recycling and recovery of materials, new recovery technologies are moving toward commercially available hydrometallurgy and promising direct recycling, which analysis has shown has the lowest overall carbon footprint. Strategically locating these plants close to battery collection further reduces transportation and thus recycling and recovering costs. Proper life cycle management could alleviate future lithium-ion battery materials supply chains for EVs. Governments and other stakeholders around the world have started initiatives and proposed regulations to address the challenges associated with life cycle management of EV lithium batteries. Finally, as manufacturers are increasingly faced with the likelihood of such extensive regulatory requirements, attention should be given to new designs, sales, and service models that can reduce life cycle management costs.

JRFM-金融科技和GDP对银行绩效会造成什么影响影响?来自全球的证据-17页

Using the World Bank Global Findex Database for 91 countries in 2014, 2017, and 2021, we examine whether fintech levels influence bank performance and whether fintech’s interaction with GDP per capita causes differential effects on bank performance globally. Since fintech levels were already very high for rich countries when the World Bank started providing fintech development statistics in 2014, we estimate AbFintech by regressing fintech levels on GDP per capita by year. AbFintech is the difference between the fintech level and its fitted values. Then, using multiple regression analyses, we investigate the impact of AbFintech on bank performance worldwide, focusing on the differential effects of AbFintech and GDP levels on bank performance. We find AbFintech significantly increases bank performance, primarily in less developed countries. Specifically, AbFintech increases banks’ ROA in the least developed countries and net interest margin in 75th percentile countries. Also, AbFintech decreases the cost-to-income ratio in 75th percentile countries, while it increases the ratio in the most developed countries. The resulting policy implication is that banks in less developed countries benefit most from investing in fintech innovation since they can provide a broader customer base, including formerly unbanked or underbanked customers, with more convenient services at lower costs.

可持续发展与国际关系研究所-法国的氢能战略:专注于国内氢能生产,使工业和交通脱碳(英)-2023.6-23页

France was one of the European frontrunners in formulating policies to develop hydrogen for decarbonisation, publishing its first hydrogen plan in 2018, followed by a larger, €9-billion plan in 2020, hot on the heels of plans released by the European Commission and Germany. The French strategy for hydrogen deployment focuses in particular on applications where hydrogen is key for deep decarbonisation, including refineries and the chemical industry as well as steel production, and the mobility sector. The country aims to have a head start on European and world competitors thanks to large electricity resources from the existing nuclear fleet and by building new nuclear capacity. Additionally, it relies on several existing innovation hubs specialised in hydrogen, as well as the support of many local governments involved in hydrogen development and a relatively structured hydrogen industry. The French strategy for hydrogen does not include ambitions at the international level beyond scientific and technological cooperation within the European Union. The political priority is to develop a domestic industry sized to meet national demand, which is seen as a more secure sourcing strategy than relying on imports. This comes in contrast with the positions of France’s neighbours, notably Spain, Portugal and Germany, which are pushing to enable cross-border trade of hydrogen as early as possible. This situation has generated political tensions within the European Union and in particular in the Franco-German relationship.

Github | Docker | Project