GRUNDERNA I KRYPTOGRAFI

Den här kursen ger dig som ingenjör eller beslutsfattare de nödvändiga verktygen för att framgångsrikt balansera ekonomiska och miljömässiga mål i arbetet med grön omställning. Du får kunskaper och färdigheter om matematiska och beslutsteoretiska metoder i arbetet med grön omställning. Kursen ges på distans och inkluderar föreläsningar och projektarbete. På kursen går vi igenom metoder inom optimering och industriell ekonomi med tillämpning på hållbar utveckling. Vi tar också upp metoder för scenariogenerering, flermålsoptimering (multi-objective optimization), scenariobaserad optimering, optimering under risk och osäkerhet. Du får även kunskap om metoder för att koppla resultat från optimeringsmodeller till ekonomiska faktorer för beräkning av skuggpriser och för att analysera effekter av skatter, utsläppsrätter, regleringar samt åtgärder mot en mer cirkulär ekonomi. Kursens upplägg Kursen ges på distans, med 25% studietakt. Förkunskapskrav: Ingenjörsutbildning eller motsvarande samt att du har grundläggande kunskaper i optimeringsmetoder. Startdatum: Planerad start vårterminen 2026. Kursen inleds med ett mindre antal föreläsningar som beskriver olika metoder samt ett projektarbete där några av de metoder som lärs ut i kursen tillämpas på verkliga problemområden. Examination sker genom ett projektarbete där du får tillämpa någon eller några av de metoder som du lärt dig på kursen, på ett verkligt problem kopplat till ditt yrkesområde. Mål med kursen Kursen ger dig kunskaper och färdigheter om matematiska och beslutsteoretiska metoder för att stödja företag och organisationer i arbetet med grön omställning. Målgrupp Den här kursen riktar sig till dig som är yrkesverksam ingenjör eller liknande, och som arbetar med eller har ett intresse för miljö och hållbarhetsfrågor.   Mer information om kursstart och anmälan publiceras inom kort.

Fiber-optic sensing technologies are fast evolving and have entered in a large domain of our industry. Today all geothermal fields, water dams, railroads and to some lesser extent mines are equipped with fiber-optic cables to allow not only digital data transmission but also to interrogate fiber cables for information such as temperature changes or values (leakage issues or fractured rocks) but also strain measurements that can be indicators of soil failure or movements. When conducted in a controlled manner, artificial signals can be generated to help image the subsurface for mineral exploration, mine tailing characterization and for geothermal field development work by mapping faults and thermal fluids. There are other applications such as traffic monitoring that can also be done using this technology. Given its vast applications in the green transition, fiber-optic sensing is one of the most advanced technologies to be implemented in a wide range of fossil-free energy systems, hence, of a great importance to learn about their pros and cons and possibilities. Course content The course will have the following content: Introduction to DAS DAS Interrogators for temperature and strain measurements Fiber optic cables and their health conditions (hands-on with fiber-cable microscopes and fusion splicers) Design of a fiber-optic survey (surface and borehole) Parameter testing such as gauge length, laser pulse and width Field trials at a mine tailing test site or a mineral exploration borehole Work with the data and reporting Course design Hybrid and blended including hands-on practices.  This course takes about 30 hours of study to complete. You will learn By taking the course the participants are intended to learn about: Fiber-optic cables and their specifications including how to check their health and splice them DAS interrogators and their interior designs for fiber-optic sensing applications Design surface and borehole experiments Read and work with the data (hands-on) Who is the course for? The course will be given to a broad range of participants from engineering to geoscience backgrounds including university students but also participants from the industry. Participants can be from construction industry, road administration, energy sector (e.g., water dams), mining and defence workers. The course will be run within the newly established Smart Exploration Research Center involving tech companies such as BitSimNow Part of Prevas who are also expert in PFGA and fiber-related technologies. A prerequisite to the course is prior knowledge on different problems in the energy sector but some knowledge with Matlab and/or Python programming. The course can continue as an industry offer through the SERC-center as a multidisciplinary course at Uppsala University and for industry participants. 

Access to critical minerals and materials crucial to our wealth and well-being must be produced in a sustainable way. This means that the research must deal with metals and minerals that are innovation-critical, necessary for green/smart transition, rare, of insufficient supply or which should not be traded from conflict zones. Various component of the course makes it useful for professionals and hands-on with lectures, assignments, homeworks, fieldcourse and field reports as well as rock physics lab. Topics Sustainable exploration, mining and extraction of critical raw materials Course element: Critical and strategic raw materials Sustainability, SDGs, ESG and social aspects (the value chain) Exploration methods Geological and ore forming context Physical properties Geophysical methods Drilling technologies Extraction and mineral processing methods Rock quality and mining methods Nano-tech solutions Ground water contamination and accessibility Environmental assessments Mine tailing and beneficiation Site visits and hands-on (Epiroc, Blötberget, labs) Course structure The course is a combination of in-person, hybrid and hands-on including field trips. You will learn By the end of the course, you will be able to: analyse what exploration methods are used for what commodities, have good knowledge of the state-of-the-art solutions and incorporate your learning in todays industry practices. Who is the course for? This course is designed for those who are geologists, engineers or work with sustainability to learn how critical raw materials are explored, mined and turn to metals. It is open to both university students but also industry participants from relevant sectors. How much time do I need for the course? The course will run from 25 August - 5 December 2025 and will in sum require 100 hrs of commitments. Check the SERC center for more updates: www.smartexploration.se

This course has an English version. Look for course with title "Why choose wood for the next high rise building?" KursbeskrivningOlika typer av biomaterial (t.ex. trä) är mycket viktiga i utmaningen att avkarbonisera byggmiljön och minska koldioxidavtrycket för byggnader och infrastruktur genom att ersätta material som stål och cement som har höga koldioxidutsläpp. Samtidigt får vi inte glömma bort att biologisk mångfald, natur och sociala värden i våra skogar är viktigt att behålla samtidigt som skogsbruk bedrivs. I kursens 13 moduler tas skogsbrukets kretslopp upp inklusive avverkningsmetoder, biologisk mångfald, skogsskötsel, logistik, skogens roll i klimatomställningen, kolinlagring, miljöfördelar med att bygga flervåningshus i trä mm. Syftet är att ni som deltar i kursen ska få en gemensam förståelse av det svenska skogsbruket för att ni sen ska kunna fatta välgrundade beslut om materialval vid nästa byggprojekt. KursperiodKursen kommer att vara aktiv under 3 år. InnehållSkogshistoria: Skogens nyttjande i Sverige genom historienSkogsbruksmetoder och skogsskötselSkogsföryngringVirkets egenskaperMätning av skog och virkeSkogsträdsförädling: nutid och framtidSkogens kolbalans och klimatetAffärsmodeller och marknadsutveckling: Fokus flervåningshus med trästommarNaturvård och biologisk mångfald i skogen Kursens uppläggKursen är helt digital med förinspelade föreläsningar. Du kan delta i kursen i din egen takt. Modulerna avslutas med quiz där du kan testa hur mycket du har lärt dig. Du kommer få kunskap omEfter avslutad kurs kommer du att ha lärt dig mer om olika skogliga begrepp, förvärvat kunskap om skogens nyttjande i Sverige genom historien, ökat dina kunskaper om skogsskötsel och hur olika skogsskötselmetoder påverkar den biologiska mångfalden i skogen, lärt dig om skogsbrukets kretslopp – från föryngring till slutavverkning mm. Vem vänder sig kursen till?Den här kursen är tänkt för dig som är yrkesverksam arkiktekt, anställd på kommun som arbetar med stadsplanering och byggande, verksam i bygg- och anläggningsbranschen samt verksam i andra relaterade yrken. Detta är en introduktionskurs och kommer att bidra till en kompetenshöjning i hela byggsektorns ekosystem vilket ökar branschens internationella konkurrenskraft, samtidigt som det ger viktiga förutsättningar för utvecklingen av framtidens hållbara, vackra och inkluderande städer. Eftersom kursen är öppen för alla hoppas vi att fler grupper, exempelvis studenter, doktorander, skogsägare och andra med skogsintresse tar kursen, tar del av inspirerande föreläsningar där vetenskaplig kunskap som producerats huvudsakligen inom SLU presenteras.För mer information kontakta kurskoordinator dimitris.athanassiadis@slu.se  

This course addresses the urgent need to transition metallurgical industries towards sustainable, carbon-free practices. Designed for industrial professionals and researchers, it provides comprehensive understanding of both environmental impacts and cutting-edge technological solutions transforming metal production. The curriculum begins with the context and imperative for sustainable metallurgy within global climate frameworks. You will explore alternative reduction technologies, studying hydrogen-based processes, electrolysis, and innovative techniques while evaluating your technical feasibility and real-world applications. The course examines sustainable energy integration challenges, focusing on renewable sources, storage technologies, and grid strategies essential for industrial implementation. Special attention is given to hydrogen's revolutionary role in metallurgy, covering production methods, applications in metal processing, safety considerations, and infrastructure requirements. Through a culminating entrepreneurial project, you will develop innovative solutions by forming interdisciplinary teams to address specific challenges, creating business plans and presentations while maintaining reflective learning journals. This transformative educational experience builds both theoretical knowledge and practical skills, enabling you to become an effective change agent driving the decarbonization of metallurgical processes—an essential step toward industry's sustainable future. Course content Mapping Emissions in Metallurgical Systems  Low-Carbon & CO₂-Free Metallurgy Technologies Integrating Hydrogen & Renewables into Metallurgical Operations  Infrastructure, Supply-Chain Logistics & Plant Retrofitting You will learn to Analyze the environmental impact of traditional metallurgical processes and articulate the strategic importance of CO₂-free alternatives within global climate frameworks Evaluate breakthrough hydrogen-based reduction technologies, electrolysis methods, and other innovative approaches for sustainable metal production Develop strategies for integrating renewable energy sources into metallurgical operations, addressing intermittency and storage challenges Apply comprehensive technical and economic assessment methods to evaluate the feasibility of implementing carbon-neutral solutions in industrial settings Design transformation roadmaps for existing metallurgical facilities transitioning to low-carbon production methods Lead change initiatives within organizations by applying entrepreneurial thinking to overcome technological, economic, and social barriers to sustainable metallurgy Target group The course is designed for professionals at the intersection of metallurgy and sustainability who are driving industrial transformation towards carbon neutrality. It's ideal for Industrial PhD students and researchers exploring sustainable metallurgical processes Process engineers and technical managers in metal production facilities Sustainability and environmental compliance specialists in metallurgical industries R&D professionals developing next-generation metal production technologies Industrial strategists planning long-term decarbonization pathways Technology developers and entrepreneurs working on clean-tech solutions for metals production The course will start in the autumn 2025. Dates will be published in August.

Hydrometallurgy is vital for the green transition and the growing production and need for critical metals. In hydrometallurgy, metals are produced with the help of liquids instead of high temperatures, this approach requires less energy and can be used on complex materials. The course provides knowledge about hydrometallurgical processes used for the extraction and recovery of metals from various primary and secondary raw materials. It focuses on the theory behind unit operations such as leaching, separation, and metal recovery, as well as environmental management of waste products. The content is delivered through online-accessible lectures, interactive seminars, guest lectures, and laboratory exercises. Through quizzes, assignments, and presentations, students are trained to apply theoretical principles and understand the technological environmental challenges in the field. The course is designed to enable studies besides daily work. Study hoursHydrometallurgy is vital for the green transition and the growing production and need for critical metals. In hydrometallurgy, metals are produced with the help of liquids instead of high temperatures, this approach requires less energy and can be used on complex materials. The course provides knowledge about hydrometallurgical processes used for the extraction and recovery of metals from various primary and secondary raw materials. It focuses on the theory behind unit operations such as leaching, separation, and metal recovery, as well as environmental management of waste products. The content is delivered through online-accessible lectures, interactive seminars, guest lectures, and laboratory exercises. Through quizzes, assignments, and presentations, students are trained to apply theoretical principles and understand the technological environmental challenges in the field. The course is designed to enable studies besides daily work. SeminarsSeminar lab: December 10th 2025 at 16:00-18:00 Seminar assignments: January 14th 2026 at 16:00-18:00 Entry reqirements180 credits in science/technology, including a basic course in chemistry of 7.5 credits (e.g. Chemical Principles, K0016K). Good knowledge of English, equivalent to English 6 or equivalent real competence gained through practical experience. Target groupProfessionals in industry, academia or institute, everyone that fulfills the criteria is welcome but the course is created for further education.