Geothermal Energy and Policy: How GeoS-TECHIS Supports EU Climate Goals

Europe’s climate commitments are clear. Cut emissions fast. Reduce dependence on imported fossil fuels. Electrify where possible. Decarbonize what cannot be electrified.

But one major challenge remains: industrial heat.

Heavy industry depends on reliable, high-temperature thermal energy. Much of it still comes from fossil fuels. If the European Union is serious about meeting its 2030 targets and reaching climate neutrality by 2050, industrial heat must change.

This is where GeoS-TECHIS steps in.

The GeoS-TECHIS project is not just a technology initiative. It is a policy-aligned, system-level response to Europe’s climate strategy. By combining geothermal innovation, advanced thermal systems, and digital optimization tools, the project directly supports EU decarbonization goals while helping shape the future of industrial energy policy.

To understand the relevance of GeoS-TECHIS, we need to look at the policy landscape shaping Europe’s energy transition.

The European Climate Law

Under the European Climate Law, the EU has committed to:

• A 55% reduction in greenhouse gas emissions by 2030 (compared to 1990 levels)
• Climate neutrality by 2050

These are legally binding targets. Every sector must contribute, including industry.

The European Green Deal

The European Green Deal sets the roadmap. It calls for:

• Deep decarbonization of energy systems
• Expansion of renewable energy
• Increased energy efficiency
• A competitive, climate-neutral industry

Industrial heat is a central focus because it represents a significant share of Europe’s total energy demand.

Fit for 55 Package

The Fit for 55 strengthens emissions trading, increases renewable energy targets, and accelerates the transition away from fossil fuels.

The revised Renewable Energy Directive (RED III) raises the EU-wide renewable energy target to at least 42.5% by 2030, with a strong emphasis on renewable heating and cooling in industry.

Solar and wind dominate public discussions. But they do not directly solve industrial thermal demand.

Geothermal energy offers something different:

• Continuous, baseload supply
• High-capacity factors
• Direct heat applications
• Reduced exposure to energy price volatility
• Minimal land footprint

For industrial users requiring stable heat at medium and high temperatures, geothermal systems are not experimental, they are practical.

However, adoption remains limited due to:

• Upfront investment costs
• Geological risk uncertainty
• Limited awareness in industrial sectors
• Fragmented regulatory frameworks

This is where GeoS-TECHIS becomes more than a technology project. It becomes a policy enabler.

Geothermal Energy in Practice: Beyond the Theory

To visualize the impact of the GeoS-TECHIS project, we can look at how these systems integrate into specific industrial workflows:

• Food and Beverage Processing: Geothermal energy can provide the consistent heat required for pasteurization, drying, and sterilization, replacing carbon-intensive gas boilers.
• Chemical and Pharmaceutical Manufacturing: Advanced thermal energy storage allows these plants to maintain the stable, medium-to-high temperatures necessary for chemical reactions, even during fluctuating demand.
• Paper and Pulp Production: Utilizing geothermal resources for evaporation and drying stages lowers the industry’s carbon footprint and reduces reliance on volatile fossil fuel markets.

Addressing the Barriers to Adoption Despite these clear applications, adoption is often limited by upfront investment costs, geological risk uncertainty, and fragmented regulatory frameworks. This is where GeoS-TECHIS becomes a policy enabler.

GeoS-TECHIS supports EU climate goals in four concrete ways.

1. Direct Emissions Reduction in Industry
Industrial heat accounts for a major share of CO₂ emissions in Europe. By replacing fossil-based thermal systems with geothermal-powered advanced heating solutions, GeoS-TECHIS will directly contribute to emissions reduction targets under:
The EU Emissions Trading System (ETS)
National Energy and Climate Plans (NECPs)
Each successful deployment demonstrates that decarbonizing process heat is achievable today, not in 2040, not in theory, but now.

2. Accelerating Renewable Heating and Cooling
The Renewable Energy Directive calls for increased renewable penetration in heating and cooling. GeoS-TECHIS will provide:
Scalable geothermal integration models
Advanced thermal storage and system optimization
Industrial-ready deployment frameworks
By addressing both technology and integration challenges, the project supports measurable increases in renewable heat share across Member States.

3. Strengthening Energy Security
Energy independence is now a strategic priority in Europe. Reducing reliance on imported fossil fuels strengthens economic resilience and geopolitical stability.
Geothermal energy is domestic. It is not subject to global fuel price shocks. By promoting industrial geothermal systems, GeoS-TECHIS contributes to Europe’s broader energy sovereignty strategy.

4. Supporting Digitalization and Efficiency
EU climate policy increasingly integrates digital transformation. Smart systems reduce waste, improve efficiency, and optimize energy use.
GeoS-TECHIS will integrate digital tools and system modeling to:
Improve operational performance
Predict maintenance needs
Maximize thermal efficiency
Provide transparent performance data
This aligns with EU initiatives linking digital innovation to sustainability objectives.
ead of manufacturing and installation.

From Technology to Policy Influence

Innovation alone does not transform markets. It must influence frameworks, standards, and incentives.

GeoS-TECHIS has the potential to shape policy in three critical areas.

Evidence-Based Policy Development

One barrier to geothermal expansion is perceived risk. Policymakers often lack industrial-scale case studies demonstrating feasibility and economic performance.

GeoS-TECHIS will generate:

• Real-world operational data
• Performance metrics
• Cost analyses
• Replication models

This evidence supports better-designed funding instruments, risk-sharing mechanisms, and incentive structures at both EU and national levels.

Reducing Regulatory Fragmentation

Geothermal permitting processes vary significantly across Member States. Complex procedures slow down deployment.

By identifying regulatory bottlenecks through project implementation, GeoS-TECHIS provides practical feedback to policymakers. This can inform:

• Simplified permitting frameworks
• Harmonized technical standards
• Streamlined environmental assessments

Policy improvement often starts with identifying friction points. Demonstration projects make those visible.

Influencing Financial Instruments

Under programs such as Horizon Europe, the EU supports innovation that de-risks emerging technologies. GeoS-TECHIS contributes to the maturation of geothermal solutions for industry.

As geothermal systems become more bankable and predictable, they become eligible for:

• Green financing mechanisms
• Innovation Fund support
• Blended public-private funding models

Demonstrated success strengthens the case for expanding financial support instruments targeted at industrial geothermal deployment.

Policy alignment is only part of the equation. Industry must see geothermal as practical, competitive, and scalable.

GeoS-TECHIS supports adoption through:

Scalable System Design

The project focuses on adaptable thermal integration strategies suitable for multiple industrial sectors. This reduces the perception that geothermal solutions are site-specific or niche.

Demonstration of Economic Viability

Decarbonization must make business sense. By combining efficiency optimization with geothermal heat supply, GeoS-TECHIS works toward improving total cost of ownership and long-term savings.

Clear economic cases accelerate boardroom decisions.

Replication Pathways

Industrial organisations need clarity. They need to know:

• What works
• Under which conditions
• At what cost
• With what regulatory implications

GeoS-TECHIS is developing structured replication frameworks to make adoption less complex and more predictable.

Supporting National Energy and Climate Plans (NECPs)

Each EU Member State must submit updated National Energy and Climate Plans outlining how they will meet 2030 targets.

Industrial geothermal solutions contribute directly to:

• Renewable heating quotas
• Emissions reduction commitments
• Industrial competitiveness strategies

GeoS-TECHIS will provide tested pathways that Member States can integrate into their NECP revisions and long-term strategies.

The EU climate transition is not only about replacing electricity generation sources. It is about transforming the entire energy ecosystem including heat.

GeoS-TECHIS sits at the intersection of:

• Renewable energy expansion
• Industrial decarbonization
• Digital transformation
• Policy innovation

Its contribution is practical. It demonstrates that geothermal energy can move from underutilized potential to industrial mainstream.

Looking Ahead

As 2030 approaches, the pressure to deliver measurable emissions reductions will intensify. Policy frameworks are in place. Funding instruments exist. What Europe needs now are scalable, proven solutions.

GeoS-TECHIS represents one of those solutions.

By aligning technological innovation with EU climate policy objectives, the project does more than reduce emissions. It strengthens Europe’s industrial competitiveness, supports energy security, and builds confidence in geothermal systems as a core pillar of the energy transition.

The path to climate neutrality will not be powered by a single technology. It will require integration, system thinking, and evidence-driven policymaking.

GeoS-TECHIS is contributing on all three fronts.

And as industrial decarbonization accelerates, geothermal energy supported by smart thermal systems and digital optimization, can move from the margins to the mainstream of Europe’s energy future.

Join the GeoS-TECHIS Movement

GeoS-TECHIS is revolutionizing industrial energy systems through innovation and collaboration. Explore our open-source tools, contribute to our mission, or share your ideas at the GeoS-TECHIS homepage. Tweet us @GeoSTECHIS with your thoughts on sustainable industry! Together, we can build a greener, more resilient industrial future.

Let’s shape a sustainable tomorrow!

The GeoS-TECHIS Team