MIDLANDS
CITIES
THE ALPS
SWITZERLAND

EDGE

Integrating very high shares of decentralized renewable energy into the Swiss energy system.

EDGE wants to fast-track the growth of locally sourced decentralized renewable energy in Switzerland. The project aims to ensure that by 2035 and 2050, when ambitious shares of renewable energy are reached, the Swiss energy system is designed and operated in a technically and economically optimal and secure way, and that it is well positioned in the European markets.

 

Quantify new national-level scenarios and implementation pathways with high shares of decentralized renewable energy
  • Extend the existing pool of Swiss energy scenarios with an ambitious vision for renewable energy, using models with high temporal and spatial resolution
  • Assess feasibility, limits and implications of decentralized renewable energy generation
  • Analyze the interplay of decentralized and centralized renewable energy generation, storage and transmission grids, including the interconnection with Europe
Design and analyze multi-energy systems with a high share of renewable energy to coordinate region-specific supply, demand, and distribution grids in the three Swiss regions: cities, midlands and Alps
  • In cities, investigate systems with highly concentrated energy demand, building-integrated PV, anthropogenic biomass, district heating grids, etc.
  • In midlands, investigate systems dominated by high but dispersed demand, woody and agricultural biomass, PV, and wind power
  • In the Alps, investigate systems dominated by PV, woody biomass, and wind power
Design and demonstrate typical local renewable energy systems for each region in pilot & demonstration projects.
  • Bridge research with implementation by steering and participating in the construction of pilot & demonstration projects
  • Assess feasibility, limits and performance of such systems and their interaction with existing infrastructure
  • Analyze the behavior and acceptance by consumers and other key actors
Investigate how high shares of decentralized renewable energy can be scaled up and integrated with the existing infrastructures of distribution, transmission, centralized generation and storage
  • Analyze how existing distribution and transformation grids could be adapted to allow the integration of renewable electricity
  • Evaluate optimal niches that could be filled with microgrids
  • Focus on techno-economic efficiency as well as supply security, positioning Switzerland well regarding uncertain developments in the European markets
Evaluate various options for policy, market design and instruments, and other measures to mobilize finance, coordinate key actors, and enable socio-political acceptance
  • Analyze effectiveness and implementation feasibility of various federal, cantonal, and local policies, market instruments and financial aspects among the three regions
  • Analyze different socio-political conditions and policy acceptance
  • Identify ways to minimize new emerging inequalities from the energy transition across various stakeholders
News

all News

Updates on communications

First Consortium Meeting of the year in April 2022, our website is being translated in 3 languages, we are interviewing our research and implementation partners… EDGE is moving forward!


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Agro-PV system to grow lamb's lettuce

Our Research Partner Jürg Rohrer from ZHAW has initiated a project using agro-pv plants to grow a specific type of salad: lamb's lettuce.


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Welcome our new partners in economics

SWEET EDGE is proud to have 2 new partners in economics: 1. Regina Betz with Hannes Weigt and 2. Philippe Thalmann


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Our first Youtube Interview is out!

We were delighted to welcome Annelen Kahl, Co-founder of SUNWELL for this very first interview. Her work focuses on PV production in alpine area.


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Our first Newsletter is out !

We are pleased to share our first newsletter, which keeps you updated about our latest news, events, guests and we share articles and ideas with you.


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Meet our Advisory Board Members !

We are proud to introduce our Advisory Board Members, who will facilitate and assist the decisions made by the Consortium.


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Good news for the Swiss Alps

The International Mountain Conference of September 2022 aims at gaining insights into initiatives towards climate neutrality in mountains around the world, including in the swiss alps.


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We are online!

The new website for SWEET EDGE is now online, offering detailed information on the SWEET EDGE goals, the background and the 11 work packages.


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kick-off meeting

Kick-off meeting at EPFL in Lausanne.


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Successful implementation of the Swiss Energy Strategy 2050 is a mandatory contribution for Switzerland to reach its goal of carbon neutrality by 2050. The gap between the greenhouse gas emissions pathways under current policies and the required emissions for carbon neutrality is vast in Switzerland as well as in Europe. Thus, climate change mitigation is a continent-wide challenge that Switzerland must participate in. Climate neutrality in principle requires an almost or fully renewable energy supply in Switzerland, especially exploiting decentralized resources.

Swiss Energy Research for the Energy Transition SWEET

SWEET – "SWiss Energy research for the Energy Transition" – is a funding programme of the Swiss Federal Office of Energy (SFOE). SWEET’s purpose is to accelerate innovations that are key to implementing Switzerland’s Energy Strategy 2050 and achieving the country’s climate goals. The programme was launched in early 2021 and the funding programme runs until 2032.

SWEET EDGE is a research project sponsored by the Swiss Federal Office of Energy's "SWEET" programme and coordinated by the University of Geneva’s Renewable Energy Systems group and the EPFL Laboratory of Cryospheric Sciences