News (Page 4 of 24)

EWI paper: Regulation of gas networks with falling demand

In the course of decarbonisation, a decline in demand for natural gas is expected in many European countries. A new working paper by researchers at the EMI shows that degressive depreciation of gas grids to be decommissioned is theoretically welfare-optimal.

Heating Technologies: GHG Emissions and Costs under the Microscope

EWI compared heating technologies in terms of emissions, infrastructure, and heating costs. The analysis considered both renovated and unrenovated building types, as well as the trade-off between costs and emissions.

H₂-Reality Check: EU targets for 2030 probably not achievable

Hydrogen is considered an important part of the EU’s and Germany’s climate neutrality strategy. Significant progress is required for the ramp-up, otherwise the targets might not be met. A report by CASSIS and EWI analyses the status of the ramp-up.

Flexibility in the Electricity market: Bidding Zone Split and Price Volatility

The latest edition of the EMI Insights online-event series focussed on flexibility in the electricity market. Two EWI researchers presented current analyses of the bidding zone split and the consequences of increasing price volatility.

Time-varying electricity tariffs can reduce solar feed-in peaks

Photovoltaic expansion and household batteries: New study examines the impact of time-varying electricity tariffs on household net-load profiles and the integration of renewable energies.

EWI at the Strommarkttreffen on international electricity trade

The recent Strommarkttreffen (Ger. electricity market meeting) on international electricity trade focused on efficient market coupling, cross-border capacities, and distributional issues. The event is part of an open network of energy experts.

EWI Doctoral Fellowship – Stipend for Research in Energy Economics

Die Universität zu Köln bietet in Kooperation mit dem EWI zum zweiten Mal das EWI Doctoral Fellowship für Promovierende in Energieökonomik an. Interessierte können sich noch bis zum 15. März 2025 für das EWI Fellowship bewerben.

Expert Council: Progress on climate action not sufficient – Climate policy needs broader approach

The Council of Experts on Climate Change has published its biennial expertise today. In accordance with its legal mandate, the independent panel examined previous developments and trends in greenhouse gas emissions.

Low-carbon hydrogen: analysis of costs and regulation

Low-carbon hydrogen is currently being discussed as a bridging technology for the development of a hydrogen economy. In a recent research report, EWI analyzed the techno-economic and regulatory challenges.