LPRC participates at the GEOENVI-CROWDTHERMAL joint webinar – part 2

/in , /by

The recommendations coming from GEOENVI (see part 1) directly echoe the CROWDTHERMAL project’s vision for social acceptance on geothermal projects. CROWDTHERMAL identified 4 factors of public acceptance:

  1. Self-efficacy: Energy transition means the change of infrastructures and daily life environments. It is important to experience one’s own impact and influence within this transformation process.
  2. Identity: The more people can identify emotionnally with a measure, the greater their willingness to accept it. This means that infrastructure measures must also be recognised emotionally as elements of one’s own living environment. This is more likely to happen with more local stakeholders involed (regulators, SME and local communities).
  3. Orientation and insight: If people understand the necessity of a political decision and support the goals and means envisaged by this decision, they are more likely to accept it. Therefore, transparent information is needed about what they will face. Crucial elements are transparency about pros and cons and potential alternatives.
  4. Positive risk-benefit balance: Acceptance is more likely the more the planned consequences of a decision benefits oneself or related groups. This includes the perception of low or at least acceptables risks. In this context, the risk assessments of experts and those of laypersons are often not congruents.

Finally, with regard to financing of geothermal projects, CROWDTHERMAL confirmed that community funding can play an important role to initiate and support geothermal projects by raising additional funds. Especially in the early project development phases, alternative finance methods can enable more geothermal projects to be brought to life. Community funding can also achieve public engagement and increase acceptance. In the light of the massive investments needed, especially for deep geothermal power projects, community funding is yet not considered to be functional entirely on its own, but rather in combination with other (conventional) forms of finance.

Community funding can play an important role to initiate and support geothermal projects.

The most suitable alternative finance method very much depends on the individual project characteristics and context. At the early project development stages, especially crowdfunding (shares/equity or reward-based) can be attractive options to achieve community co-ownership and to enhance project support. The high resource-related risk in the early phases leads to high return expectation of investors. Community funding is generally less risky in the construction and operation phases, but the potential returns at these stages are also less attractive.

Understanding and developing a project in a holistic way, taking into consideration technical, financial, and social dimensions as well as their interdependency is an important risk mitigation measure for project developers. It reduces the risk of interface problems and increases the chances for a Social License to Operate as well as for technical and economic success.

Further readings:

GEOENVI Recommendations for the harmonisation of geothermal environmental regulations in the EU: https://www.geoenvi.eu/publications/recommendations-for-european-harmonisation-of-geothermal-environmental-regulations-in-the-eu/

CROWDTHERMAL guidelines for Public acceptance: https://www.crowdthermalproject.eu/wp-content/uploads/2021/02/CROWDTHERMAL-D1.4.pdf

CROWTHERMAL community for renewable energy best practices in Europe: https://www.crowdthermalproject.eu/wp-content/uploads/2021/02/CROWDTHERMAL-D2.1-new-version.pdf

LPRC participates at the GEOENVI-CROWDTHERMAL joint webinar – part 1

/in , /by

On Tuesday 16 March, GEOENVI and the CROWDTHERMAL project, where LPRC leads one work package, hosted a joint online event titled: “Targeting acceptability and co-ownership for deep geothermal projects”. In this event, an expert panel discussed recommendations and ways forward for public engagement for deep geothermal, based on good practices on crowdfunding from the CROWDTHERMAL project and gave some academic perspectives on the subject.

Mission statement of both projects:

The objective of the GEOENVI project is to answer environmental concerns in terms of both impacts and risks, by first setting an adapted methodology for assessing environment impacts to the project developers, and by assessing the environmental impacts and risks of geothermal projects operational or in development in Europe.

The webinar (part 1):

Both EU projects tackle the question of public engagement with different hypothesis, so this webinar was an opportunity to gain a better overall understanding of public engagement based on two different scopes and methodologies.

The first part of the webinar was focused on the research output of the GEOENVI project. GEOENVI argues that further development of geothermal projects will boil down to creating an energy community and better communication on the side of developers. The combination of these two aspects is believed to have the potential to raise social acceptance of geothermal projects.

Building an energy community is the action of involving local stakeholders (regulators, local industries, SMEs and individual citizens) in the production of sustainable heat and/or electricity. The aim is to ensure that energy production can provide opportunities to local businesses (see similar conclusion from the Trends in geothermal webinar) as well as energy for local households. The figure below showcases some of the inititation that may be undertaken by project developpers and regulatory authorities to insert energy project in a community to the benefits of a variety of economic activities.

1Initiatives to promote the sustainable development of geothermal areas.

With regards to dissemination and communcation of project activities, GEOENVI discovered that there is a gap between how project developpers think they communicate and how the public feels it is informed. On the following figure,  it is appararent that the public generally feels poorly informed. This misunderstanding in communication draws a wedge between a project and its surrounding community. In Alsace, this wedge resulted in tension between local communities and geothermal development in spite of the geothermal potential of the area and the positive economical impact of competititive green energy on its surrounding market. The problematic is particularly interresting when we consider that misinformation leading to mlistrust of a technology is also visible in other sector (wind turbines, electric cars and more recently vaccines).

Participation in public inquiries held in Alsace 2015/2016.

Based on these two problematics, GEOENVI will provide policy recommendation for the European Union in hope that it could turn the tie of geothermal development in the continent, thus meeting climate goals whilst ensuring social gains at local level.

GEOENVI calls for European standards on information sharing by setting up minimum qualitative requirements for information sharing on energy projects. This will not only ensure better trust into new green technologies but also enables project developpers to draw conclusions from other projects that have similar minimal communication requirements:

  • Choose and collect the relevant information enabling project developpers and researchers alike to confidentially collect environmental concerns and posititve impact to compare any project with other Renewable Energy Sources (RES);
  • Adapt the communication target: distinguish ‘public’ from ‘experts’ in the communication strategy so that anyone can understand the purpose and methodlogy of an energy project in his/her/their own words;
  • Improve data accessibility and awareness of accessible information: FAIR data principle , independent appeal commintee for confidentiality issues;
  • Share reliable information: All project developpers shall ensure a pro-active data sharing strategy to inform the public in the name, of transparency and trust building.

This article continues on part 2.

LPRC @ EIT RawMaterials Brokerage

/in /by

LPRC took part as one of the many participants of the recent EIT RawMaterials Brokerage event on the Call for Projects 2022 (KAVA 8). This was the first opportunity to listen from EIT RawMaterials themselves on what they want for the upcoming calls. Thanks to the event, LPRC gained knowledge that will sure implement in the elaboration of the future proposals for this year.

LPRC is an Associated Partner of EIT RawMaterials for 2021 and, therefore, it is able to participate and lead proposals.

If you are interested in collaborating in a proposal with us for this year’s EIT RawMaterials Call for Projects, please let us know!

PRO-ACT

LPRC joins PRO-ACT project TRR session

/in /by

On 16 February 2021, the PRO-ACT project had its TRR – Test Readiness Review – meeting with the EC and an elected group of space experts – the PSA. Our team took part of this meeting to present results on the preparation of the artificial lunar analogue for the final demonstrations.

The meeting got together all the project partners and reviewers to show results, analyse outcomes and prepare the final demonstrationa activities in a series of presentations and organic discussions. The presentations mainly about WP4 – Manufacturing, Assembly, Integration and Test. As part of the work developed under this Work Package, LPRC (Luís Lopes) presented the design and preparation of the lunar analogue for the final project demonstrations. This lunar analogue is established in Bremen, Germany, at DFKI’s (one of the project partners facilitites). Luís gave an overview of the activities that resulted in the creation of this artificial lunar analogue, including details on the testbed, the simulant chosen as regolith representative and the distribution of the testing elements in the available space.

Follow the PRO-ACT website for more news on this exciting project!

Trends in geothermal, 16th February 2021 part 2: technology

/in /by

The first part of the Baseload Trend’s geothermal webinar focused on hurdles linked to financing in new technologies and emerging trends. With regards to geothermal, the trends for the future unfold in three aspects: shallow geothermal, deep geothermal and thermal storage.

Shallow geothermal has received more and more attention recently due to the decentralisation of the energy market. Local energy demand and concepts such as energy communities are trending due to the unlikeliness of large scale and centralized power plants to meet heat and electricity requirements of all communities throughout a region, especially those most remote. In the past, geothermal would not have been able to meet these spikes in demand. Fortunately, advances in technologies, heat exchangers and miniaturization enable smaller plants and heat pumps to provide affordable and competitive energy to smaller markets. In addition, micro-grids for small markets are easier and quicker to develop than extensive grid system joining large power plants to remote and smaller energy demand. This local approach will ensure that small communities are not behind the renewable energy curve – especially important to make sure that countries will meet climate target, by ensuring a comprehensive renewable energy grid whilst promoting a fair transition where each individual has access to local affordable clean energy without bearing the costs of long and complex grid to dispatch energy home. Finally, local energy disables the need to depend on foreign oil, gas and electricity thus improving national energy security and making prices less volatile.

Main themes and subtopics of the overall CHPM concept: exploration, development, operation, market. CHPM2030 developed a concept for a new geothermal-related technology.

Shallow geothermal is only one face of the “geothermal trend coin”. Deep geothermal has a complementary role to shallow in any national grid. Whilst, shallow geothermal often implies smaller power plants (or heat pumps) for less energy demanding markets, deep geothermal often implies higher temperatures and thus higher power outputs for more energy demanding markets. Two main trends are foreseen for deep geothermal in a near future: first, scalability of operations thanks to lessons learned from the oil and gas industry (it would be possible to take lessons learned from these technologies to apply them to new geothermal fields); second, economies of scale could greatly benefit from geothermal deep drilling in the future since more drilling would reduce the marginal cost of each plant by incorporating the lessons learned from past experiences. Finally, experts believe that the future of deep geothermal plants is ultradeep rigs (around 10km deep). Such high depth is on the horizon thanks to drilling techniques developed by the oil industry. Almost any point of the globe reaches very high temperatures (around 200°C) at such depths meaning that any place could, theoretically, be producing large quantities of clean energy for decades.

Energy production is not the only benefit of geothermal. This renewable source has the added value to be able to be suited for thermal energy storage. Thermal energy storage (TES) is a technology that stocks thermal energy by heating or cooling a storage medium so that the stored energy can be used at a later time for heating and cooling applications and power generation. Wind and solar may be better at delivering the cheapest net kW/h, but storage is cheaper for geothermal. This is important because different perks of different energy sources emulate the best in each or in a comprehensive energy mix. Geothermal energy and thermal storage will be able to form the baseload power of an energy mix whilst fluctuating power sources such as wind and solar will supply peaks in demand. In the end, there is no silver bullet to fight climate change but, rather, a comprehensive system of clean technologies enabling a secure and fair carbon transition.

For more information on groundbreaking geothermal technologies that LPRC was a part of, consider checking out the CHPM2030 project that combine heat and power production to mining: https://www.chpm2030.eu/!

Trends in geothermal, 16th February 2021 part 1: investment

/in /by

On the 16 February 2021, Baseload Capital (an investing firm) hosted its webinar on upcoming trends in the geothermal sector. Its philosophy is to act as a catalyst for green baseload electricity by funding renewable energy projects throughout the world. Currently, the company has subsidiaries in Iceland, Japan and Taiwan, which work with local communities and power companies to permit, build and commission heat power plants.

The first half of this two-part article will focus on investment in geothermal and what the future is holding for finance in energy. Geothermal represents an interesting case study for financing carbon neutrality. However, with only 2% of the global energy market, geothermal is lacking behind other energies despite its upsides: available 24/7, 365 days a year independently of weather, outside temperature or time of the day. In addition, it can serve as a baseload power (minimum amount of electric power needed to be supplied to the electrical grid at any given time) for any renewable energy mix. Day to day trends of power usage need to be met by power plants, however it is not optimal for power plants to produce the maximum needed power at all times. Geothermal power plants have average availabilities of 90% or higher, compared to about 75% for coal plants. Geothermal power is homegrown, reducing our dependence on foreign oil. So, if geothermal is so convenient why is it lagging behind other energy sources?

Geothermal suffers from several misconceptions that are often afflicting new investment opportunities. First, the Kodak core business model is a good example of neglecting new emerging trends for already established goods and services. We all know what happened to Kodak and printed photos. But the question is: would we really have acted differently if we had been in their shoes? Many examples since then seem to indicate that we tend to misjudge the potential of emerging technologies.

Second, connecting dots. Some technologies are on the shelf because their fullest potential can only be met by combining them with other technologies. When identifying 2 or more trends with inherent potential, they can create a whole new concept sparking new business opportunities in a market. Going back to geothermal, this concept is incredibly relevant. On one hand, it is a fact that energy demand is rising. On the other, the energy industry realizes that power production (heat and electricity) is too centralised and thus could face problems to reach the widespread growing demand. In parallel, it has been apparent that geothermal energy opened new opportunities for building medium and low-grade power plants for heat able to meet local demand that previously did not make sense financially. An example of this is Iceland: local communities have a growing demand for clean energy yet most of electricity production is generated around the capital Reykjavik. These conditions are perfect for local distributed geothermal power to supply local communities with affordable, clean energy based on low temperature heat.

Third, discovering new trends. Trends create momentum in a market when many people are affected by it. A large, invested community increases the likelihood of a successful emerging trend. In essence, it boils that to marketing: capturing the imagination of a targeted community with business opportunities or services that can benefit them or society as a whole. For instance, geothermal tends to be the fields of experts, scientists and selected groups of individuals. Whilst, this group produces a lot of positive ideas, disruptive technologies and discussions, outcomes tend to circulate into the same circle, depriving the overall field of a greater reach. Hence, these trends are de facto on a shelf waiting to be discovered by the wide public. Incidentally, being on the shelf does not allow one trend to find an application that would have a positive snowball effect on society.

Therefore, nowadays it is likely that new trends and investments in geothermal will focus on meeting the energy demands of local communities whilst being integrated to the economical ecosystem. A geothermal power plant could provide district heating for neighbouring homes, heat for local organic greenhouses, hot water for the local swimming pool or spa and countless other solutions benefiting communities. This comprehensive approach does not only benefit investors but has lasting positive impacts on future generations. Said impact could also be the added value needed to increase the social acceptance of geothermal. By integrating communities, businesses and private citizens in their local energy ecosystem a lasting relationship between energy producers and customers can be achieved.

For more information on citizens’ empowerment in geothermal check out the CROWDTHERMAL website: https://www.crowdthermalproject.eu/!

UNEXMIN GeoRobotics

LPRC at UNEXUP’s 2nd Progress Meeting

/in /by

On Wednesday (03/02) the UNEXUP consortium held the Second Progress meeting (online). The purpose of Progress Meetings is to discuss and update the work accomplished within each of the Work Packages, and to collect input from the Advisory Board regarding the future steps to be pursued. In this opportunity, the WP leaders presented their work, followed by questions and an open discussion about specific topics to be prioritized in the upcoming weeks and months.

As Work Package Leader on Communication, dissemination and outreach – WP4, LPRC (Márcio Tameirão) presented the main activities, reports, events and outreach materials related to the tasks that LPRC is responsible for: Communication and dissemination management, Outreach support toolkit, and Increasing market interest. The presentation covered the upcoming plans on the communication strategy, which will be strongly connected with the Work Package responsible for the commercialization of the UNEXUP technology (UNEXMIN GeoRobotics). New materials will be developed, and the messaging will be progressively changed from “awareness raising” to “advertising”, as new robotic advancements are achieved by the technology developers of the project.

The Work Package 4 present by LPRC

ROBOMINERS

ROBOMINERS project Review Meeting

/in , /by

On 29 January 2021, the ROBOMINERS project had its first review meeting with the EC. Our team was present as leaders of Work Package 8 to assess and discuss the main outcomes.

The review meeting, which lasted the whole Friday, was built around presentations of the work done since the beginning of the project until now. Each Work Package leader presented the results and engaged in fruitful discussions with the EC to clarify doubts and employ recommendations for improvement. As a Work Package leader, LPRC (Luís Lopes) made the presentation on Work Package 8 – Active roadmapping and clusters. Luís gave an overview of the clustering activities developed and implemented up to now, as well as the Focus Groups and Horizon Scanning exercises with experts. The presentation of the work was well received and no major doubts or recommendations were put forward.

Work Package 8 presentation (Luís Lopes)

The efforts of clustering and roadmapping will continue in the next months with a series of engaging activities!

LPRC @ Webinar – Recent installations, implications for the future of geothermal in Turkey

/in /by

On Friday 29, Gauthier Quinonez (LPRC) attended the latest IGN online webinar on geothermal energy organized by Enerchange (PR and Event Agency focusing on renewable energy) and Think GeoEnergy (leading newspaper on geothermal). The event focused on the particular case of Turkish geothermal, its characteristics and future.

Top that occasion, the board invited Gad Shoshan (chairman at the board at the Israel-Turkey business council and chamber of commerce and managing director at Ormat Inc.) to discuss the current state of play. Ormat is a global renewable energy provider based in Reno (Nevada). The company has the particularity to be verse in multiple renewable energy sources (geothermal and recovered energy) as well as energy storage. In addition, with regards to geothermal, they managed to vertically integrate all phases of geothermal (Development, exploration, drilling, engineering, manufacturing, construction, operation and stakeholder management).

First of all, even though Turkey has become famous of over the past decade for its rapid and sustained development of geothermal, the country is still highly reliant on fossil fuels for domestic electricity production (Fig. 1). However, 3 caveats shall be made on this current status. First, all but one active Turkish power plants opened after 2006, highlighting the impressive capacity to adapt to new resources. Second, Turkish geothermal potential hasn’t been reached yet, indicating a possible growing share of geothermal electricity in the Turkish market for the future. Third, most fossil fuel consumption is linked to import from the East, highlighting a threat in local energy security and Turkish authorities made no secret about the need for a change in this matter.

Figure 1: Turkey’s electricity generation per resource

As per January 2021, geothermal energy’s output in Turkey is 1.6 GW produced by 77 power plants (with a mix of Organic Rankine Cycle[1] and flash). Although 77 power plants may seem like a high number for the country it does not meet the high demand of 84 million Turkish and does not cover the huge local geothermal potential. Figure 2 shows current knowledge of Turkish geothermal potential (red areas) and locations of operational plants (ref triangles). Based on the map, it can be concluded that Central and Eastern Anatolia are underexploited vis-à-vis their potential. In addition, there is still a lack of exploration and research to determine the true potential of the Mediterranean and Black Sea regions.

Figure 2: Turkish geothermal potential

All and all, the Turkish geothermal case study proves that the technology can be developed quickly and efficiently (76 power plants in under 15 years) despite a somewhat shaken economy (current devaluation of YLT and high unemployment). Lessons can be learned globally from the Turkish case.

[1] Organic Rankine Cycle is a technology that convert low-temperature heat sources into a mechanical energy, and it can be used to produce electrical energy in a closed system.

Register for the ROBOMINERS project webinar!

/in /by

On 18 February 2021 the ROBOMINERS project is organising a webinar on “Small and very-small scale robotic mining: deposit types and opportunities for Europe”.

The aim of this virtual event is to:

  • Provide an overview of abandoned mines in Europe and their potential
  • Discuss the challenges of reopening an old mine
  • Outline the different steps from the discovery of a deposit until the opening of a mine
  • Present expected contributions of the ROBOMINERS technology to resume operations in abandoned mines where the application of conventional technologies is not relevant

The webinar is scheduled for 14:00-16:15 CET and speakers will be announced in the coming days.

To sign up for this free webinar, please register here: https://bit.ly/3cn2i9d

Register and join the discussion on the future mining opportunities in Europe!