Space based solar power means to deploy large solar photovoltaics panels on satellites to collect sunlight and then beam the energy to Earth in the form of microwaves. On earth, huge ground receivers would convert it into electricity for the grid. It could help provide steady low carbon power and might become cost competitive by 2040, but early systems would be very expensive and face major technical, safety, and space security risks. See the attached screenshot for how it will work. A new report about this topic has been published in 'Classroom' , at the very end In the section "Energy Industry Support" (a special section with reports that explain the current status and trends in the energy sector). It is written in simple, easy-to-understand language with every terminology/jargon explained. It has been written by compiling data from official sources (Financial Times, Bloomberg, Wall Street Journal, the Economist, Forbes, Investors Chronicle etc). Feel free to use this report in your projects, work, or studies. Reading these reports can help with interviews, meetings, presentations, networking, and public speaking, so it is strongly recommended. “

Just a little reminder ! I was in an energy conference in Australia travelling, and it was about energy jobs. Here are some points from top recruiters (eg director of HR in Chevron, director of HR in Total etc): --> energy is a global marketplace. Companies in Australia/Europe/Asia/Africa/America hiring people from all over the world And they sponsor VISAs. And no lay offs! No AI threat. Energy is considered TOO critical and humans are needed. Also be careful with CVs!!! dont just send randomly ! Many people apply to 20, 50, even 100 jobs…And still get no response. Why? Because job application today is not about volume it’s about alignment. Are you: • Applying to roles that truly match your experience? • Reading the job description carefully? • Positioning yourself based on what the employer is actually asking for? • Following application instructions properly? One small mistake in your application can cost you an interview. So you must: • Apply strategically instead of randomly • Align your experience with job requirements • Structure strong application responses • Navigate remote, hybrid, and on-site roles confidently Job searching is competitive, but with the right approach, you can stand out. I strongly recommend you use the service of CV feedback here. Everytime you apply for a job! Don't just send a CV. Same for interview! And last: BELIEVE THAT YOU CAN GET THE JOB. Stop thinking negatively. Tell yourself "I DESERVE THIS JOB."

Would like to hear your thoughts on the potential global economic consequences of the closure of the Strait of Hormuz? I have some takeaways about this situation: 1.The closure of the Strait of Hormuz and halted shipments could push Brent crude prices above USD 100/bbl if the blockade persists. 2.Geopolitical tensions and market uncertainty typically increase demand for safe-haven assets like gold. There are increasing doubts about the US dollar's safe-haven status from Central banks like the European Central Bank, this could suggest a potential shift in currency dynamics making other currencies (Swiss Franc) or commodities ( Gold or Silver) more appealing as a safe heaven. I believe we will see the same market drivers for 2026 specially that war is escalating very fast, we are seeing even more countries involved like many of the Gulf countries, . Dr.Spyros made a analysis of Gold rally in 2025 (It explains many of the market drivers we are seeing also in 2026, highly recommended!) 3. Energy Resilience The uncertainty surrounding the closure of the Strait of Hormuz raises important questions about the resilience of global energy systems. Given that there is no clear timeline for reopening, this disruption could act as a catalyst for countries to reassess their dependence on oil and gas. Several countries are already feeling the effects of supply constraints, and if the situation persists, we may see increased volatility in energy markets. In this context, the crisis could accelerate investment and policy shifts toward renewable energy sources, as nations seek to reduce exposure to geopolitical risks associated with fossil fuel supply routes. If the conflict evolves into a prolonged situation, repeated disruptions or closures over time could further reinforce the urgency of diversifying energy portfolios and strengthening energy security. Let me know your thoughts!

I have found the manual for the solver 'CPLEX' , which is an alternative to 'Gurobi'. Both solvers are considered the best in Optimization and they are very popular. Using one of the two makes little difference. Both are fantastic. In practice, both are top tier commercial solvers for LP, MILP, QP, MIQP, and related classes. This is an AMPL focused quickstart guide that shows how to install and run CPLEX from Python via AMPL’s Python package (AMPLpy). I am sharing the CPLEX solver manual that I found.

I was at a conference about future energy technologies, which will be commercialised by 2100: a) Fusion: Nuclear fusion will have matured into a commercially viable, near-limitless source of clean baseload power. Commercial nuclear fusion could provide virtually limitless, clean baseline power by replicating the physical processes that power the sun. This breakthrough would effectively eliminate our reliance on fossil fuels and permanently stabilize the global energy grid. b) Batteries lasting years: Advanced, ultra-dense energy storage, potentially utilizing next-generation solid-state or quantum battery architectures, could allow personal electronics to run for years on a single charge. This leap will eliminate daily charging anxiety entirely and drastically reduce global battery waste. c) Multi-foldable phones: Thanks to hyper-flexible materials like graphene, communication devices will become as pliable as paper, allowing us to roll, wrap, or fold them into any shape. This will effectively blur the lines between smartphones, smartwatches, and smart clothing, making screens an ambient part of our wardrobe. d) Renewables everywhere: Massive leaps in grid-scale energy storage will eliminate the intermittency of solar and wind, allowing us to capture and store vast amounts of surplus energy. This will enable a fully decentralized, globally connected grid powered almost exclusively by renewable sources, regardless of weather conditions. e) High-endurance drones: Powered by those same next-generation batteries, autonomous drone fleets could stay airborne for weeks at a time over cities. These persistent aerial networks will handle everything from instant logistics and heavy human transport (air taxis) to continuous emergency response and environmental monitoring. f) Autonomous, Self-Charging EVs: Electric vehicles will become fully autonomous mobile power banks that wirelessly charge themselves while driving over smart, electrified roads. When parked, they will automatically sync with the local grid via advanced vehicle-to-grid (V2G) technology to power homes and balance neighborhood energy loads.