Although the roots of the European Union lie in economic integration, the EU’s economic policy competences and possibilities are narrowly limited in European primary law. Nevertheless, the influence of the EU, and in particular the European Commission, on economic policies of the member states...

The global implications of a switch to hydrogen (H2) are far-reaching, as hydrogen will, at least in part, gradually replace the oil and gas trade, and new international trade flows will emerge. In addition, hydrogen will transform the industry, and its use will have disruptive effects that...