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The Energy Data Scientist

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A personalized program to build a quantitative career in the energy sector. Industry-based courses, job-preparation, and 1-on-1 support from Dr Spyros

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230 contributions to The Energy Data Scientist
PDF on China-Australia energy cooperation
I was at a conference, and this is a presentation by a China Analyst, Climate Energy Finance at a conference on Australia–China green economy cooperation. Key points are: - China dominates global clean energy and clean tech manufacturing, holds ~40% of global solar, leads global EV sales (2.4 million in Q1 2025, +36% YoY), and controls over 80% of global manufacturing capacity across 11 clean-tech supply chain segments (solar, batteries, critical minerals processing). - China is Australia's #1 trade partner and offers the world's lowest-cost, most advanced clean tech. - Government needs to build an enabling environment through a future-oriented national China strategy, bilateral decarbonisation agreements, clearer foreign investment rules
2 likes • 24h
Thank you
Optimisation problem solutions
The attached slide shows a template of how to present the solutions of optimisation problems with uncertainty (stochastic optimization problems) . We draw the scenario tree (e.g. using PowerPoint if it has few stages). And then inside we use symbols to represent the investment decisions. I record a video showing slides from an actual project.
Optimisation problem solutions
New Report on Energy Market Insights : Renewables & the Global Shift away from fossil fuels
The text explains that clean power is now growing fast enough to cover rising global electricity demand, which means the electricity sector may be starting to move away from fossil fuels permanently. The report is about the global electricity system, not a specific country or region. In 2025, solar and wind met almost all new electricity demand, while fossil fuel generation fell slightly, and renewables produced more electricity than coal for the first time in the modern power system. The report also explains why the transition is not complete yet. 📊 DOWNLOAD THE REPORT: Go to the 'Energy Market Intelligence' section inside the Classroom tab and select '10.3' , to read and download the report in PDF & Word formats. The report includes all downloadable market diagrams and citation links in addition to the text. You can use the diagrams and the text as you wish without limitations.
New Report on Energy Market Insights : Renewables & the Global Shift away from fossil fuels
Lithium mining - France
To decarbonise the electricity sector, France is mining lithium for energy storage, transport and decarbonisation! Source: https://www.lesechos.fr/industrie-services/energie-environnement/imerys-se-lance-dans-la-course-au-lithium-avec-un-projet-a-1-milliard-deuros-en-france-1872166
2 likes • 4d
I agree with the strategic logic here. In the power system, batteries are increasingly valuable for flexibility, balancing, and renewable integration. Also globally, EVs still account for the largest share of lithium-ion battery deployment, so transport remains central to the story.
Report
Dear colleagues, I would like to share the second part of the report I wrote some time ago. This time I have focused on a more niche topic. Also, as of June 20th, I will be participating in a short-term program in Poland. Therefore, I will be in Europe. If you are interested in working together or have any opportunities you can direct me to, I would be happy to be in touch. You can send a message through this application or contact me at mstafakaramn@gmail.com so we can discuss this in more detail.
1 like • 4d
very interesting report. It gives a clear picture of how the national energy efficiency plan connects with industrial policy and climate policy. That is valuable because many papers treat efficiency only as a technical topic.
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Dr. Spyros Giannelos
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3,302points to level up
PhD in Energy, Imperial College London. I help you build quantitative skills for careers in the energy sector.

Active 1h ago
Joined Aug 20, 2024
London, U.K.