LPRC participates at “Geo-Energy Operations: Opportunities and Challenges” webinar

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On the 16 December, The Welding Institute hosted its webinar titled “Geo-Energy Operations: Opportunities and Challenges Confirmation”. TWI is a global leader in technology engineering providing research and consultancy to its members.

The session was focused on one research question: “Why is geothermal still the hidden champion of energy?”. Geothermal has a very high potential on Earth. As a matter of fact, 99.6% of the planet is above 500 degrees Celsius, which begs the questions, why relying so much on oil and gas?

In addition, geothermal is a baseload power. Baseload power refers to the minimum amount of electric power needed to be supplied to the electrical grid at any given time. 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. Earth’s warmth is not dependent on the time of the day, season or weather, it stays warm and will continue to stay warm for billions of years.

On top of potential and availability, recent developments in technology and general economies of scale have pushed geothermal competitiveness to the forefront of the energy race. Figure 1 showcases the unsubsidized cost of alternative and conventional energy sources. Two conclusions can be drawn from this graph; first, being unsubsidized levelized costs; second, although more competitive, biomass and wind have their drawbacks.

Conventional and alternative energy costs.

The ambitious vision developed for geothermal is challenged by a slow growth and implementation of geothermal worldwide. The International Geothermal Association  highlights that geothermal Growth rate of geothermal is only 3%, which is not enough to meet UNDP (United Nation Program for Development) Objective 7 – focusing on clean and affordable energy for all. To reach this global objective, the annual growth rate of geothermal (electricity, heating and cooling) needs to be 9 to 12%. Market studies suggest that the main hurdles to overcome include initial investment and public perception. Realistically, these two notions boil down to one simple concept: trust.

Investment relates to a trust into geothermal to yield positive return on investment while maximising the cost management of operations. Academic studies suggest that trust in geothermal can be raised via sharing best practices and technical development leading to cost reduction. This combination of actions enabled a noticeable growth in solar and wind power generation over the past decade.

Finally, trust is also capital when discussing public perception of geothermal energy. Best practices across the globe demonstrate that successful geothermal projects are synonymous with open and trustworthy communication with local communities. In the words of Marit Brommer, Executive Director at IGA: “both geothermal experts and non-experts shall discuss with the public about geothermal. The public shall always be engaged openly and with non-technical jargon to ensure clear communication and more importantly: dialogue. These open discussions will not only benefit the geothermal world but society as a whole.”.

Will 2021 bring new opportunities for geothermal energy?

Shallow Geothermal Days 2020: Day 3: Minutes

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On the 11th December 2020 took place the third and final day of the Shallow Geothermal Days 2020. On  opportunity the focus shifted from the perks of shallow geothermal and the European potential to the incorporation of geothermal energy in the future of European Carbon neutrality.

It is no secret that the European Union is massively investing in renewable energy sources and energy storage to decarbonize its economy. The session once again proved the necessity of geothermal energy in the upcoming carbon neutral market. Not only geothermal has a huge green and economically viable potential but it also shows potential in disruptive technologies such as combined renewables sources and thermal storage. Combined renewables sources consist of two or more renewable energy sources used together to provide increased system efficiency as well as greater balance in energy supply. For example, geothermal could provide baseload energy whilst alternating energy sources could provide additional power at pick demand time.

Main themes and subtopics of the overall CHPM concept: exploration, development, operation, market. CHPM 2030 was one of the innovative projects funded under the Horizon 2020 programme where LPRC participated.

It is now important for the European Commission and its institutions to act on climate and to act quickly. To that end, the Innovation Fund has been launched to fund a number of projects to help with changing the energy panaroma. A total of 58 out of 322 proposals submitted (18%) on the 2nd December for Large-Scale projects under the Innovation Fund were geothermal energy-related (mostly heating and cooling and thermal storage). Whilst this high number of geothermal projects does not reflect the final outcome of the bid, it however shows a growing interest in the technology on the European scene.

Will Europe be able to meet its energy-related challenges for the upcoming years?

Shallow Geothermal Days 2020: Day 1: Minutes

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On Friday, 4th December 2020, the European Geothermal Energy Council (EGEC) held the first day of the Shallow Geothermal Energy Days 2020. LPRC participatedin the event in light of the CROWDTHERMAL project.

The event focused solely on geothermal at shallow depth, specifically heat pumps. A geothermal heat pump (GHP) or ground source heat pump (GSHP) is a central heating and/or cooling system that transfers heat to or from the ground. The whole event highlighted the role of shallow geothermal energy within the scope of the climate transition and the EU Carbon neutrality. EGEC acknowledged that geothermal energy is not the silver bullet of the climate transition, but it has an important role to play in the next 4 decades given its inherent capabilities and the EU’s potential for low enthalpy geothermal.

Geothermal has a bright future in Europe for 2 main reasons. First, the technology is green and highly competitive when it comes to space (see the figure). Second, geothermal can follow the fluctuating demand of energy within its grid thus disabling reliance on supplemental electricity further increasing the energy efficiency of buildings whilst decreasing their operating costs. This has the spillover effect to fight energy poverty. Energy poverty is a particularly urgent matter at a time where most people have to remain at home for longer hours per day due to the ongoing COVID-19 crisis. It is important because a Just Energy Transition is an inclusive one.

LPRC participation at the MOBI-US Industry Workshop!

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The Industry Workshop concludes MOBI-US’ events in 2020. The workshop gathered partners of the consortium, academic stakeholders, and industry players of the ESEE region (East & South-East Europe), to talk about what has been achieved within MOBI-US during the first project year. LPRC was the partner responsible for the elaboration of part of the Guidelines and for the dissemination and communication of project’s activities.

The main objective of the Industry Workshop was to invite members of the raw materials industry to learn about MOBI-US’ overall progress and the structured mobilities that had been developed by the partner institutions. Afterwards, these industrial representatives could provide their impressions and feedback, which will help MOBI-US to achieve its main goal: adding value to the existing MSc programs and to produce a well prepared workforce for the raw materials sector in the region.

The event was divided in two sessions. The morning session was dedicated to the consortium partners, in which the leaders of the MSc programs presented the mobility pathways that have been arranged with the other universities. This part of the meeting was a preparation for the following session, which was dedicated to presenting the project’s achievements to the representatives of the raw materials industry.

The MOBI-IS Industry Workshop attendees.

The afternoon session was dedicated to presenting the project’s achievements to the representatives of the raw materials industry of the ESEE region. The session started with welcome words and an introduction of MOBI-US by the Project Coordinator Ferenc Mádai – University of Miskolc. After that, the guideline materials were presented by the Mentoring partners of the project. In this opportunity, Luís Lopes – representing LPRC – introduced the document on “Skills, competence gaps and needs of the raw materials sector”, which is a result of the work done in the INTERMIN project. This document is currently being applied in MOBI-US as well, to support the effective development and implementation of the structured mobility network.

Luís Lopes presented the “Skills, competence gaps and needs of the raw materials sector” during the Industry Workshop.

The following sections consisted of a summarized presentation of the mobility programs that were drafted, as well as an open talk with the industry members to discuss what was presented and to collect their suggestions and input. The discussion covered relevant topics that will help MOBI-US to achieve its goals and expected impacts towards the raw materials education in the ESEE region.

The event counted with 35 participants in total.

LPRC presenting UNEXUP to Instituto Superior Técnico – TÉCNICO LISBOA

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Last week, on 25 November 2020, the UNEXUP and UNEXMIN projects were presented in an online lecture for the Instituto Superior Técnico – TÉCNICO LISBOA. Luís Lopes and Márcio Tameirão introduced these ambitious projects to an audience of students of the Mine and Geological Engineering degree, who could learn more about the innovative robot-based technology that was developed in UNEXMIN, and under further development within UNEXUP.

The presentation was made by Portuguese speakers of the LPRC team. Luís Lopes presented the UNEXMIN project (2016-2019), predecessor of UNEXUP, and Márcio Tameirão presented the ongoing UNEXUP project (2020-2022). In this opportunity, students and professors of TÉCNICO LISBOA had the unique chance to understand the background of the projects, as well as the advancements in the robotic technology, field trials, and main achievements. The new objectives and scope of UNEXUP were also presented, as well as the envisaged developments in the UX robots. Pictures of the robot and the test sites, as well as short videos of the pilot tests were also shown in this part of the presentation.

LPRC team members Luís Lopes and Márcio Tameirão presented the UNEXMIN and UNEXUP projects to young geoscientists of IST.

The whole presentation ended with the UNEXMIN documentary movie, which can be watched on the UNEXUP YouTube Channel.

The presentation had 12 attendees, who, together with the professors, asked questions about the robotic technology and its new instruments, as well as the future applications of it and how the exploration service will be commercialized to the target markets.

LPRC would like to thank the opportunity to present these projects to a younger audience that might change the raw materials world of tomorrow.