Legacy electricity retail tariffs are ill-adapted to future electricity systems and markets, particularly with regard to accommodating the multi-faceted shift toward decarbonisation. We examine how retail tariffs need to be reformed to not only meet the future revenue requirements of...

Both the UN SDGs and the Paris Agreement imply ambitious long-term targets which only can be met with a fundamental restructuring of economic and social systems. We propose a set of energy and climate policy indicators that allows informed policy making and goes beyond the approaches that mainly...

The integration of climate policy concerns in other policy areas, where decisions are taken that determine greenhouse gas emissions, is a prerequisite for effectively mitigating climate change. There are particularly strong interlinkages between energy policy and climate policy as the major part...

The European Union (EU) has redefined the energy sphere in Europe over the last three decades. Transnational policies targeting liberalization and integration, energy efficiency, renewables, carbon pricing, and energy security have led to major steps forward in terms of a more secure,...

Emission-free hydrogen (H2) is crucial to decarbonize energy supply and to tackle the climate crisis. To unlock the potential of H2, pipelines infrastructures and related investments are required to enable trade. However, it is uncertain what future H2 infrastructure will be needed. The paper...