当前具有挑战性的政策环境提出了一个问题，即哪些政策决定应该在国家一级作出，哪些政策决定应当在欧洲联盟一级作出。一般来说，欧盟只应负责提供欧洲公共产品，而各国更适合提供国家公共产品。然而，在实践中，情况很少如此简单。我们提供了一个识别EPG的框架，主要有三个见解。

本文研究了基础模型中的竞争是如何运作的。

本文探讨了搜索引擎在现代数字经济中的关键作用及其对用户福利的影响。

中央银行数字货币（CBDC）正在世界各地成为现实，现在有超过110个国家正在探索“数字现金”。在G20经济体中，18个已经超越了研究阶段，进入了开发或试点阶段。隐私、网络安全和打击非法金融的标准正在制定中。因此，任何希望为这些标准做出贡献的司法管辖区都需要理解创建CBDC所涉及的复杂权衡，并积极参与全球跨境测试。

生成性人工智能的竞争刺激了颠覆性的、潜在有益的创新，但并非没有成本和风险。

欧盟的《数字市场法》为监管机构提供了另一个解决数据处理用户同意这一难题的机会

The challenge now for policymakers and industry alike is to smoothly facilitate a transition toward structurally lower gas consumption.

The European Commission’s electricity market reform proposal, published 14 March, is a response to record-high electricity prices in 2022 and concerns over supply security. But it also brings forward a debate that was anyway looming: upgrading the design of Europe’s electricity market to encourage the investment needed to transition smoothly to a climate-neutral economy.

The global fight against climate change suffers from a problem that holds back international action in many areas: countries make promises and set goals, but then fail to stump up sufficient financing to make them happen.

A structural reform of the electricity market is necessary in light of the increasing demand for electricity and the growing share of renewable energy