Carina Zell-Ziegler

Reducing demand: a quantitative analysis of energy service demand indicators in sufficiency-oriented scenarios

A reduction of energy service demand in all sectors is required to reach ambitious climate and other sustainability goals. A growing number of energy and climate scenarios does include detailed assumptions and quantified parameters for the reduction of energy service demand. However, the indicators

The key role of sufficiency for low demand-based carbon neutrality and energy security across Europe

A detailed assessment of a low energy demand, 1.5 ∘C compatible pathway is provided for Europe from a bottom-up, country scale modelling perspective. The level of detail enables a clear representation of the potential of sufficiency measures. Results show that by 2050, 50% final energy demand re

Using impact chains for a feasibility assessment of sufficiency policies in the mobility sector

Energy savings through modal shift and demand reduction (avoid) are key to decarbonising the transport sector. This is the aim of transport sufficiency policies. Some of them are already implemented and serve as best practice examples, and there are many planned and proposed policies, e.g., in the N

Commentary

High with low: Harnessing the power of demand-side solutions for high wellbeing with low energy and material demand

The authors are all devoted energy system and sustainability transformation scholars, who collaborate regularly and actively at global and local levels to advance the knowledge space of demand-side solutions and policies. They are members of a growing bottom-up initiative, the Energy Demand Changes

Trends and projections in Europe 2023

EEA Report 07/2023

This report explores the historical trends, most recent progress and projected future progress on climate change mitigation through reduced GHG emissions, renewable energy gains and improved energy efficiency. It builds upon data reported by the EU-27 Member States, five EEA member countries and nin

Citizens call for sufficiency and regulation — A comparison of European citizen assemblies and National Energy and Climate Plans

There is a growing body of scientific evidence supporting sufficiency as an inevitable strategy for mitigating climate change. Despite this, sufficiency plays a minor role in existing climate and energy policies. Following previous work on the National Energy and Climate Plans of EU countries, we co