Imagine a flight simulator, but instead of flying a plane, you're steering an entire country toward its 2050 climate targets. EUCalc built an online calculator where you pull levers — more electric cars, less meat consumption, different energy mixes — and instantly see what happens to emissions, jobs, land use, and costs across Europe. It covers everything from power plants to dinner plates, letting decision-makers test "what if" scenarios before committing billions to any single path. The tool was co-designed with policy-makers and businesses so it actually answers the questions real people ask, not just academics.
By the numbers
16
Consortium partners across Europe
10
Countries represented in the consortium
7
Industry partners including SMEs
80+
Participants at Brussels launch event
72
Total project deliverables produced
44%
Industry ratio in consortium
The business problem
What needed solving
Companies planning long-term investments in energy, transport, or agriculture need to understand how different European decarbonization pathways will affect their business — but existing climate models are either too complex to use or too abstract to act on. There is a gap between what scientists model and what a business strategist or policy-maker needs to make concrete decisions. Without accessible scenario tools, companies risk betting billions on infrastructure that doesn't align with where European policy and markets are actually heading.
The solution
What was built
The project built and launched the EUCalc Transition Pathways Explorer — an interactive online calculator that lets users adjust levers across power generation, transport, industry, agriculture, energy usage, and lifestyles to see the consequences on emissions, economy, and society. They also developed a "My Europe 2050" education tool and a Massive Open Online Course. The core model was fully calibrated with documented assumptions and delivered 72 project outputs total.
Audience
Who needs this
Energy utilities planning long-term infrastructure investments under climate policy uncertaintyCorporate sustainability officers setting science-based decarbonization targetsESG consulting firms advising clients on transition risks and scenario planningRegional development agencies planning green transition strategiesLarge food and agriculture companies assessing climate policy impacts on supply chains
Business applications
Who can put this to work
Energy utilities and grid operators
enterprise
Target: Regional energy utility planning infrastructure investments
If you are an energy utility deciding where to invest over the next decade — this project developed a Transition Pathways Explorer that models how different energy mix scenarios play out across sectors. Instead of commissioning expensive bespoke studies, you can test dozens of decarbonization pathways and see their impact on power generation, costs, and emissions. The tool was launched publicly and tested with policy-makers from DG-Energy and DG-Clima.
Corporate sustainability consulting
mid-size
Target: ESG and sustainability advisory firm
If you are a consultancy helping clients set science-based targets — this project built a multi-sector model covering transport, industry, agriculture, and lifestyles that shows trade-offs between different decarbonization levers. You could use the calculator to back up client recommendations with scenario data instead of generic benchmarks. The model was co-designed with 16 partners across 10 countries, giving it broad European coverage.
Agri-food supply chain
enterprise
Target: Large food manufacturer assessing supply chain climate risks
If you are a food company trying to understand how agricultural and land-use policy changes will affect your supply chain — this project modeled agriculture alongside energy, transport, and lifestyle choices in a single calculator. You can explore how shifts in diet patterns or farming practices ripple through to emissions and land availability. The consortium included 7 industry partners with direct sector expertise.
Frequently asked
Quick answers
How much does it cost to access or license this tool?+
The EUCalc Pathways Explorer was developed as a publicly funded research tool under Horizon 2020 and launched via a public event in Brussels. Based on available project data, the tool appears to be freely accessible through the project website. Commercial licensing terms are not mentioned in the deliverables.
Can this tool handle company-level or industrial-scale analysis?+
The model was designed for national and European-level scenario planning, covering sectors like power generation, transport, industry, and agriculture. It operates at country-level geographic segmentation rather than individual company level. A company would use it for strategic context rather than plant-level optimization.
Who owns the intellectual property?+
The project was coordinated by Potsdam Institute for Climate Impact Research with 16 consortium partners across 10 countries. IP ownership follows standard Horizon 2020 rules where each partner owns the results they generate. Contact the coordinator for specific licensing arrangements.
Is this tool still maintained after the project ended in 2020?+
The project closed in February 2020. Based on available project data, the Pathways Explorer was designed to become a widely used democratic tool for policy and decision making. Whether ongoing maintenance continues would need to be confirmed with the coordinator.
What sectors does the calculator actually cover?+
The model covers power generation, transport, industry, agriculture, energy usage, and lifestyles. It examines decisions across these sectors in terms of climate, societal, and economic consequences. This multi-sector coverage is what distinguishes it from pure energy-system models.
How was the model validated?+
The core model was calibrated with proposed data and provides calibrated results, as documented in the initial version deliverable. The model includes documentation next to each assumption and calculation. It was co-designed with scientific and societal actors and tested with policy-makers at a Brussels launch event with at least 80 participants.
Consortium
Who built it
The EUCalc consortium of 16 partners across 10 countries has a strong balance between research and industry, with 7 industry partners (44% ratio) and 7 SMEs alongside 5 universities and 4 research organizations. Led by Potsdam Institute for Climate Impact Research — one of Europe's top climate research centers — the consortium spans Western, Central, and Southeastern Europe (including Austria, Belgium, Denmark, Germany, Hungary, Italy, Netherlands, Switzerland, UK, and Bosnia-Herzegovina). The high number of SMEs suggests practical orientation and commercial awareness, while the geographic diversity means the model accounts for different national energy mixes and policy contexts. For a business looking to use this tool, the diverse consortium adds credibility that the scenarios reflect real European conditions, not just one country's perspective.
Want to explore how EUCalc scenario data could inform your decarbonization strategy? SciTransfer can connect you with the research team and help translate their model outputs into actionable business insights.
