Policy & Socio-Economics

Global transitions from carbon- to hydrogen-based economies are an essential component of curbing greenhouse gas emissions and climate change. This study provides an investigative review of the technological development trends within the overall hydrogen value chain in terms of production storage transportation and application with the aim of identifying patterns in the announcement and execution of hydrogen-based policies both domestical Read More

The Russian invasion of Ukraine has undeniably disrupted the EU's energy system and created a window of opportunity for an acceleration of the low-carbon energy transition in Europe. As the trading bloc's biggest gas supplier Norway faces the imminent threat of fast-depleting gas reserves and declining value for its exports. Norway is trying to beat the clock by aggressively exploring more petroleum therefore delaying its energy transition. In anticipation of Read More

In this episode titled "The Commission's support to the hydrogen ecosystem" our CEO Jorgo Chatzimarkakis discusses with Rosalinde van der Vlies Clean Planet Director DG RTD - European Commission. Starting off on how Rosalinde joined the Commission the two speakers discuss the Commission's support in developing a hydrogen ecosystem also in light of its participation in the Clean Hydrogen Partnership and the implications arising from the REPowerEU.

The emerging energy transition is particularly described as a move towards a cleaner lower-carbon system. In the context of the global shift towards sustainable energy sources this paper reviews the potential and roadmap for hydrogen energy as a crucial component of the clean energy landscape. The primary objective is to present a comprehensive literature overview illuminating key themes trends and research gaps in the scientific discourse c Read More

This work aims to investigate the time-resolved cost of electrolytic hydrogen in a future climate-neutral electricity system with high shares of variable renewable electricity generation in which hydrogen is used in the industry and transport sectors as well as for time-shifting electricity generation. The work applies a techno-economic optimization model which incorporates both exogenous (industry and transport) and endogenous (time-shifting of elect Read More

China is the world’s largest producer and consumer of hydrogen. The country has adopted a domestic strategy that targets significant growth in hydrogen consumption and production. Given the importance of hydrogen in the low-carbon energy transition it is critical to understand China’s hydrogen policies and their implementation as well as the extent to which these contribute to the country’s low-carbon goals.Existing research has focused on understan Read More

The regional parliament of Tyrol in Austria adopted the climate energy and resources strategy “Tyrol 2050 energy autonomous” in 2014 with the aim to become climate neutral and energy autonomous. “Use of own resources before others do or have to do” is the main principle within this long-term strategic approach in which the “power on demand” process is a main building block and the “power-to-hydrogen” process covers the intrinsic lack of a lon Read More

Hydrogen may play a significant part in sustainable energy transition. This paper discusses the sociotechnical interactions that are driving and hindering development of hydrogen value chains in Norway. The study is based on a combination of qualitative and quantitative methods. A multi-level perspective (MLP) is deployed to discuss how exogenous trends and uncertainties interact with processes and strategies in the national energy system and ho Read More

The goal of the European energy policy is to achieve climate neutrality. The long-term energy strategies of various European countries include additional targets such as the diversification of energy sources maintenance of security of supply and reduction of import dependency. When optimizing energy systems these strategic policy targets are often only considered in a rudimentary manner and thus the understanding of the corresponding interdependen Read More

Hydrogen (H2) produced using renewable energy could be used to reduce greenhouse gas (GHG) emissions in industrial sectors such as steel chemicals transportation and energy storage. Knowing the delivered cost of renewable H2 is essential to decisionmakers looking to utilize it. The cheapest location to source it from as well as the transport method and medium are also crucial information. This study presents a Monte Carlo simulation to determin Read More