#KTH Royal Institute of Technology

[materialsscienceandengineering]

Graphene production technique offers green alternative to graphite mining

Researchers in Sweden report a green alternative to reduce reliance on mining graphite, the raw source behind the "wonder material" graphene. In the journal Small, researchers at KTH Royal Institute of Technology say they have developed a reproducible and scalable method for producing graphene oxide (GO) nanosheets from commercial carbon fibers, marking a breakthrough in sustainable nanomaterial synthesis. The process involves exfoliating carbon fibers with nitric acid, which provides high yields of one-atom-thick sheets of graphene oxide with characteristics comparable to commercial GO sourced from mined graphite. Graphene oxide is a widely studied nanomaterial that can be used in car batteries when its thin sheets stack together, forming layers similar to graphite. It is also useful in high-performance composites, water purification and electronic devices. However, synthesis from mined graphite requires harsh chemicals and often results in material inconsistencies due to variations in graphite purity.

Read more.

[mausirot]

Olivia Halle, KTH Royal institute of Technology — Spring 2024

[nando161mando]

Students at the KTH Royal Institute of Technology have been protesting against the university's whitewashing cooperation of the State of Israel's war crimes, genocide, etc against the Palestinian People by having a protest encampment at the university in Stockholm since May, until this morning when the police decided to aid crimes against humanity by removing the protesters, blaming that they had to because they had chosen to give another demo a permit for that same location.

[bpod-bpod]

Bound to Help?

A cryptic binding site for stimulants to the mammalian serotonin receptor (key to mood, memory, and many physiological processes) identified – insights for modulating and designing drugs for anti-sickness, psychiatric disorders and other applications

Read the published research article here

Video from work by Nandan Haloi and colleagues

SciLifeLab, Department of Applied Physics, KTH Royal Institute of Technology, Stockholm, Sweden

Video contributed by the authors under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence

Published in Science Advances, April 2025

You can also follow BPoD on Instagram, Twitter, Facebook and Bluesky

[mindblowingscience]

Substituting plastics with alternative materials is likely to result in increased GHG emissions, according to research from the University of Sheffield. The study by Dr. Fanran Meng from Sheffield's Department of Chemical and Biological Engineering, in collaboration with researchers from the University of Cambridge and the KTH Royal Institute of Technology, has revealed the emissions associated with plastic products compared to their alternatives. Published in the journal Environmental Science & Technology, the study looked at plastics and their replacements across various applications, including packaging, construction, automotive, textiles and consumer durables. These sectors collectively represent a significant portion of global plastic usage. Findings from the study have revealed that in 15 out of the 16 applications examined, plastic products actually result in lower GHG emissions compared to their alternatives. The reduction in emissions spans from 10 percent to as high as 90 percent across the product life cycle.

Continue Reading.

[mariacallous]

Western governments’ rapidly growing defense spending sounds like a straightforward equation: More spending equals more weapons. But skilled weapons workers are in short supply, especially explosives experts, and without a sufficiently big bang behind them, even the most sophisticated weaponry is pointless. But blowing things up is not learned in a quick crash course. We need more explosives professors.

NATO member states’ defense spending is on an extraordinary growth spurt. This year, Poland, for example, is spending 4.1 percent of its GDP on defense, up from 2 percent five years ago. Sweden, too, has doubled its defense spending. Germany, of course, is spending not just its regular defense budget but its special 100 billion euro fund introduced in response to the Russian invasion of Ukraine. There’s a ton of military equipment being ordered—and not nearly enough people with the skills to make it, producing massive backlogs at defense manufacturers. When it comes to the level of training needed to do a job, think tankers or bankers can’t hold a candle to submarine welders.

Amid the biggest problems: We don’t have enough people who know how to make things go boom. “In Sweden, we used to have a big explosives sector, both civilian and military—for example [explosives manufacturer] Nitro Nobel and [weapons-maker] Bofors,” Bo Janzon said. “People would graduate from university, and the companies would train people themselves, both at the manual worker level and at the academic level. But these days, the company-led explosives training barely exists anymore, nor do university courses in it.”

Janzon knows because he’s an explosives scientist himself. Until he retired in 2007, he spent four decades enhancing and studying explosives of all shapes and sizes at the Swedish Defence Research Agency, a career that included weapons and underwater effects, shaped charges, kinetic energy penetrators, advanced armors, land and underwater mine detection and clearance, humanitarian demining, IED and explosive detection and neutralization, wound ballistics, forensic ballistics, gunshot trauma, fragmentation warheads and effects, penetration mechanics, numerical continuum dynamic modeling, and more.

In the years immediately thereafter, he remained convinced that his field had a future. “I and others launched an explosives engineering course at KTH [the KTH Royal Institute of Technology in Stockholm] in the 1990s, but it was shelved due to lack of student interest.” In the 1990s, bomb-making was as unfashionable a career choice as could possibly be.

Then Janzon and other explosives gurus retired, and they did so not with a bang but with a whimper. Their skills were just not in demand anymore. In Sweden, the explosives and specialty chemicals empire that dynamite inventor Alfred Nobel had built was merged into foreign firms and faded, both in size and in public awareness. Western nations even outsourced the production of gunpowder to China.

Today, though, explosives expertise is in massive demand again because without that kick behind it all, the sophisticated military equipment being made is impotent. This spring, Ukraine’s ammunition shortage was so acute that soldiers often couldn’t counter Russian attacks. Kyiv’s Western friends are not in a position to resupply it at the same rate that Russia resupplies its troops. The United States and Europe only produce about 1.2 million pieces of ammunition per year, while Russia produces some 3 million, CNN reported in March.

This alarming state of affairs has prompted the Czech Republic to scour the world for existing ammo among non-Western countries that use the same Soviet-model equipment as Ukraine. The goal is to secure 800,000 such artillery shells. That wouldn’t help the West’s ammo production, though, and Ukraine would of course need more rounds even after receiving the 800,000 shells (if they can be procured).

“Today, people’s interest in work in the defense industry has increased significantly, but there is a lack of specialists and engineers in specialized areas, such as explosives development,” said Matthias Wachter, who leads the Department for International Cooperation, Security Policy, Raw Materials, and Space at the Federation of German Industries.

We need more explosives engineers, and that means more explosives professors. To be sure, mining companies still train explosives experts, and a few universities—such as Britain’s military-linked Cranfield—offer master’s degrees in explosives engineering. So, too, do state universities in mining-heavy U.S. states. But even though a few ordnance experts join the labor market each year, and even though some companies have managed to entice retired explosives engineers back to their factories, there aren’t enough members of this rarefied profession to satisfy the needs of the booming defense industry.

The problem will linger for years even if governments act now because explosives expertise can’t be gained on the quick. To even qualify for an academic program that can lead to a job in industry or an academic career, applicants must typically have a degree in civil engineering, chemistry, or physics. A few universities and vocational colleges also run rudimentary courses for technicians. Though the courses themselves are usually relatively short, a year or so, given the nature of explosives they naturally have to be followed by lengthy supervised training in the workplace.

There’s no blasting a shortcut to expertise. “The problem is just that explosives are very dangerous,” Janzon said. “You have to produce extremely high pressure, and the materials involved are enormously destructive. And explosives are also very difficult and very different from anything else. That’s why you need trained people.” Janzon is proud to still be in possession of all 10 of his fingers.

Explosives are no business for amateurs or the faint-hearted. Although it’s a good thing that a few retired explosives engineers here and there are still willing to do a stint in industry, these Cold War remnants won’t be able to single-handedly fill the gaps. Their rare younger colleagues need to train the next generation. That means universities—and most especially technical universities and colleges—need to start offering explosives degrees. Industry is good at providing practical training and product development, but it doesn’t teach the fundamentals, nor does it conduct much basic research.

But seats of higher learning can’t build the curriculum and model the workforce needed on their own. On the contrary, explosives engineering is the sort of specialization that requires government steering. If governments, industry, and academia work together to identify the explosives expertise needed and project the size of the future explosives workforce, we can hope for a sustainable future, explosives-wise.

Until then, our best hope is silver-haired scientists whose expertise was considered passé just a few years ago. But even in Sweden, where the Nobel empire created a veritable cadre of explosives experts, there are few left who are willing and able to return to the field or the lecture pulpit. These days, Janzon is often asked to teach and even to help out in industry. Being well into his 80s, he doesn’t feel he has the energy for it.

[spacenutspod]

5 Min Read Webb Finds Evidence for Neutron Star at Heart of Young Supernova Remnant The James Webb Space Telescope has observed the best evidence yet for emission from a neutron star. Credits: NASA, ESA, CSA, STScI, C. Fransson (Stockholm University), M. Matsuura (Cardiff University), M. J. Barlow (University College London), P. J. Kavanagh (Maynooth University), J. Larsson (KTH Royal Institute of Technology) NASA’s James Webb Space Telescope has found the best evidence yet for emission from a neutron star at the site of a recently observed supernova. The supernova, known as SN 1987A, was a core-collapse supernova, meaning the compacted remains at its core formed either a neutron star or a black hole. Evidence for such a compact object has long been sought, and while indirect evidence for the presence of a neutron star has previously been found, this is the first time that the effects of high-energy emission from the probable young neutron star have been detected. Supernovae – the explosive final death throes of some massive stars – blast out within hours, and the brightness of the explosion peaks within a few months. The remains of the exploding star will continue to evolve at a rapid rate over the following decades, offering a rare opportunity for astronomers to study a key astronomical process in real time. Supernova 1987A The supernova SN 1987A occurred 160,000 light-years from Earth in the Large Magellanic Cloud. It was first observed on Earth in February 1987, and its brightness peaked in May of that year. It was the first supernova that could be seen with the naked eye since Kepler’s Supernova was observed in 1604. About two hours prior to the first visible-light observation of SN 1987A, three observatories around the world detected a burst of neutrinos lasting only a few seconds. The two different types of observations were linked to the same supernova event, and provided important evidence to inform the theory of how core-collapse supernovae take place. This theory included the expectation that this type of supernova would form a neutron star or a black hole. Astronomers have searched for evidence for one or the other of these compact objects at the center of the expanding remnant material ever since. Indirect evidence for the presence of a neutron star at the center of the remnant has been found in the past few years, and observations of much older supernova remnants –such as the Crab Nebula – confirm that neutron stars are found in many supernova remnants. However, no direct evidence of a neutron star in the aftermath of SN 1987A (or any other such recent supernova explosion) had been observed, until now. Image: Supernova 1987A The James Webb Space Telescope has observed the best evidence yet for emission from a neutron star at the site of a well-known and recently-observed supernova known as SN 1987A. At left is a NIRCam (Near-Infrared Camera) image released in 2023. The image at top right shows light from singly ionized argon (Argon II) captured by the Medium Resolution Spectrograph (MRS) mode of MIRI (Mid-Infrared Instrument). The image at bottom right shows light from multiply ionized argon captured by the NIRSpec (Near-Infrared Spectrograph). Both instruments show a strong signal from the center of the supernova remnant. This indicated to the science team that there is a source of high-energy radiation there, most likely a neutron star. NASA, ESA, CSA, STScI, C. Fransson (Stockholm University), M. Matsuura (Cardiff University), M. J. Barlow (University College London), P. J. Kavanagh (Maynooth University), J. Larsson (KTH Royal Institute of Technology) Claes Fransson of Stockholm University, and the lead author on this study, explained: “From theoretical models of SN 1987A, the 10-second burst of neutrinos observed just before the supernova implied that a neutron star or black hole was formed in the explosion. But we have not observed any compelling signature of such a newborn object from any supernova explosion. With this observatory, we have now found direct evidence for emission triggered by the newborn compact object, most likely a neutron star.” Webb’s Observations of SN 1987A Webb began science observations in July 2022, and the Webb observations behind this work were taken on July 16, making the SN 1987A remnant one of the first objects observed by Webb. The team used the Medium Resolution Spectrograph (MRS) mode of Webb’s MIRI (Mid-Infrared Instrument), which members of the same team helped to develop. The MRS is a type of instrument known as an Integral Field Unit (IFU). IFUs are able to image an object and take a spectrum of it at the same time. An IFU forms a spectrum at each pixel, allowing observers to see spectroscopic differences across the object. Analysis of the Doppler shift of each spectrum also permits the evaluation of the velocity at each position. Spectral analysis of the results showed a strong signal due to ionized argon from the center of the ejected material that surrounds the original site of SN 1987A. Subsequent observations using Webb’s NIRSpec (Near-Infrared Spectrograph) IFU at shorter wavelengths found even more heavily ionized chemical elements, particularly five times ionized argon (meaning argon atoms that have lost five of their 18 electrons). Such ions require highly energetic photons to form, and those photons have to come from somewhere. “To create these ions that we observed in the ejecta, it was clear that there had to be a source of high-energy radiation in the center of the SN 1987A remnant,” Fransson said. “In the paper we discuss different possibilities, finding that only a few scenarios are likely, and all of these involve a newly born neutron star.” More observations are planned this year, with Webb and ground-based telescopes. The research team hopes ongoing study will provide more clarity about exactly what is happening in the heart of the SN 1987A remnant. These observations will hopefully stimulate the development of more detailed models, ultimately enabling astronomers to better understand not just SN 1987A, but all core-collapse supernovae. These findings were published in the journal Science. The James Webb Space Telescope is the world’s premier space science observatory. Webb is solving mysteries in our solar system, looking beyond to distant worlds around other stars, and probing the mysterious structures and origins of our universe and our place in it. Webb is an international program led by NASA with its partners, ESA (European Space Agency) and the Canadian Space Agency. Downloads Right click the images in this article to open a larger version in a new tab/window. Download full resolution images for this article from the Space Telescope Science Institute. Media Contacts Rob Gutro – rob.gutro@nasa.govNASA’s Goddard Space Flight Center, Greenbelt, Md. Christine Pulliam – cpulliam@stsci.eduSpace Telescope Science Institute, Baltimore, Md. Related Information Star LifeCycle Star Types More Webb News – https://science.nasa.gov/mission/webb/latestnews/ More Webb Images – https://science.nasa.gov/mission/webb/multimedia/images/ Webb Mission Page – https://science.nasa.gov/mission/webb/ Related For Kids What is a supernova? What is the Webb Telescope? SpacePlace for Kids En Español Ciencia de la NASA NASA en español  Space Place para niños Keep Exploring Related Topics James Webb Space Telescope Webb is the premier observatory of the next decade, serving thousands of astronomers worldwide. It studies every phase in the… Stars Stars Stories Universe Discover the universe: Learn about the history of the cosmos, what it’s made of, and so much more. Share Details Last Updated Feb 22, 2024 Editor Marty McCoy Related Terms Astrophysics Goddard Space Flight Center James Webb Space Telescope (JWST) Neutron Stars Science & Research Stars Supernovae The Universe

[bumblebeeappletree]

Many offices are sitting empty following the rise of working from home, while cities around the world face housing crises. Building new housing is extremely carbon intensive. Could converting unused offices into housing help solve both problems?

#planeta #officeconversion #greenbuilding

We're destroying our environment at an alarming rate. But it doesn't need to be this way. Our new channel Planet A explores the shift towards an eco-friendly world — and challenges our ideas about what dealing with climate change means. We look at the big and the small: What we can do and how the system needs to change. Every Friday we'll take a truly global look at how to get us out of this mess.

Credits:

Reporter: Dave Braneck

Camera: Henning Goll

Video Editor: Frederik Willmann

Supervising Editor: Joanna Gottschalk

Factcheck: Jeannette Cwienk

Thumbnail: Em Chabridon

Interviewees:

Steven Paynter, Principal Architect, Gensler

Lily Langois, City Planner, San Francisco Planning Dept.

Pernilla Hagbert, KTH Royal Institute of Technology

Benjamin Albrecht, Director of Development, International Campus

Marcus Gwechenberger, Head of Planning, Frankfurt

Read more:

US federal government incentivizing office to housing conversions: https://www.whitehouse.gov/cea/writte...

Some of the physical challenges of converting offices into housing: https://www.nytimes.com/interactive/2...

Chapters:

0:00 Intro

0:51 The Vacancy Problem

2:31 Housing’s environmental Impact

4:12 Adaptive Reuse

6:55 Improving City Planning

8:53 Cutting Red Tape

10:38 Potential

[unilifeabroadcareersolution]

Why Study in Sweden?

Unilife Abroad Career Solutions

Sweden, the land of innovation, equality, and stunning landscapes, is rapidly becoming one of the most popular destinations for international students. If you’re planning to study abroad and are looking for a place that offers quality education, global opportunities, and a great lifestyle — Sweden should be at the top of your list.

Here’s why:

World-Class Education System

Sweden is home to some of the world’s top-ranked universities like Lund University, Uppsala University, and KTH Royal Institute of Technology. These institutions focus on practical learning, creativity, and research-based education.

Unlike traditional rote-learning systems, Swedish universities emphasize critical thinking, group projects, and real-world applications.

English-Taught Programs

Over 1,000 master’s and bachelor’s programs are available in English. You don’t need to know Swedish to study — though learning the basics of the language can enhance your experience.

This makes Sweden extremely accessible for international students from all backgrounds.

Work While You Study

International students in Sweden can work part-time while studying, with no official limit on working hours. This helps you gain valuable experience and manage your living expenses.

After graduation, students can apply for a 1-year residence permit to search for jobs in Sweden — opening doors to permanent career paths.

Pathway to Permanent Residency (PR)

Sweden offers a clear path to PR. If you live and work in Sweden for 4 years on a valid work permit, you can apply for Permanent Residency.

This means long-term stay, access to healthcare, and more job flexibility.

A Student-Friendly & Sustainable Society

Sweden is ranked among the safest, most peaceful, and most eco-friendly countries in the world. Students enjoy a high standard of living, great public transport, and beautiful natural surroundings.

Universities also support students with student unions, career services, and accommodation help.

Is Sweden Right for You?

If you’re looking for a global degree, hands-on learning, career growth, and a quality lifestyle — Sweden is an ideal study destination.

Need Help Applying?

We’re here to guide you through your entire Study in Sweden journey — from selecting the right course to applying for your visa and beyond.

Contact us today for free counselling and expert support.

8428440444 – 8428444044, info@unilifeabroad.com

[materialsscienceandengineering]

3D printing method could improve micro energy storage

One key to making portable devices more compact and energy efficient lies in the precise nanoscale form of energy-storing capacitors. Researchers in Sweden report they've cracked the challenge with a unique 3D printing method. Researchers at KTH Royal Institute of Technology demonstrated a 3D printing method for fabricating glass micro-supercapacitors (MSCs) that reduces the complexity and time required to form the intricate nanoscale features MSCs need. The advance could potentially lead to more compact and energy-efficient portable devices, including self-sustaining sensors, wearable devices and other Internet of Things applications, says Frank Niklaus, professor of micro- and nanosystems at KTH. Their study was published in ACS Nano.

Read more.

[scholarinfohub]

KTH Scholarship 2025 in Sweden | Apply Now

Are you an ambitious student dreaming of pursuing higher education in Sweden? The KTH Scholarship 2025 at KTH Royal Institute of Technology is your golden ticket to achieving that dream. This fully funded scholarship covers tuition fees and offers a unique opportunity to study at one of Europe’s leading technical universities.

Why Choose the KTH Scholarship?

The KTH Scholarship 2025 is an excellent opportunity for international students who want to study in Sweden. Here’s why you should consider it:

Full tuition coverage

Access to world-class research facilities

Opportunity to network with global innovators

Experience Sweden’s vibrant culture and lifestyle

Eligibility Criteria

Must have applied for a master’s program at KTH

Strong academic background

Demonstrated leadership and extracurricular achievements

Application Process

1️⃣ Apply for a master’s program at KTH

2️⃣ Submit the KTH Scholarship application form

3️⃣ Provide supporting documents (e.g., motivation letter, CV)

Pro Tips for a Successful Application

Start early and double-check all documents

Highlight your passion for innovation and sustainability

Secure strong recommendation letters

Don’t miss this life-changing opportunity to study in Sweden. Apply now and take the first step toward an exciting future!

#KTHScholarship2025 #StudyInSweden #FullyFunded

[nimilphilip]

Management Courses in Sweden for International Students

European students who want excellent management education choose Sweden as one of their primary study destinations. Graduate students interested in building successful careers in management can benefit from Sweden because of its outstanding educational institutions together with their modern teaching strategies and environmental stewardship approach. This article presents an examination of Sweden's prime management training programs alongside their leading educational institutions and entry standards payment structures and funding assistance along with professional outlooks for foreign students.

Why Study Management in Sweden?

1. High-Quality Education System

Sweden possesses ranked educational institutions that combine research-based learning with business sector partnerships coupled with authentic learning practices. Swedish higher education institutions nurture independent problem-solving skills while emphasizing teamwork strategies which lead to high market value in executive sectors.

2. Global Recognition & Career Opportunities

The international community recognizes management degrees from Swedish universities as they enable graduates to seek career opportunities across the world. The flourishing business environment of Sweden supports many global companies including Volvo along with IKEA and Ericsson which creates remarkable career futures for management graduates.

3. Affordable Education & Scholarships

International students can access inexpensive tuition costs combined with several educational grants through Swedish public universities. Educational institutions in many nations offer monetary assistance programs that allow students to pursue studies in higher institutions.

4. English-Taught Programs

Education at Swedish institutions offers management programs that utilize the English language which benefits international students with their academic success.

5. Innovative Learning Environment

Swedish higher educational institutions focus on fostering both creative thinking critical thinking and group work abilities. Students participating in the education system solve actual business challenges that develop their leadership and innovation abilities.

Top Management Courses in Sweden for International Students

1. Master's in Business Administration (MBA)

This educational program runs through the Stockholm School of Economics along with Lund University.

The curriculum teaches students about leadership in combination with strategy and entrepreneurship aspects.

Includes internships and industry collaborations.

2. Master’s in International Business

Uppsala University together with Gothenburg University administers this program.

Covers global market strategies, trade policies, and international marketing.

This degree qualifies graduates for multinational corporation positions.

3. Master’s in Marketing and Brand Management

The dual program operates between Lund University and Stockholm University.

The program delivers instruction on consumer attitudes together with digital advertising methods and active brand methods.

This program matches the educational needs of individuals who plan to work in advertising alongside digital marketing agencies.

4. Master’s in Innovation and Entrepreneurship

Available at Chalmers University of Technology and Linköping University.

Focuses on startup development, business model innovation, and venture capital.

The program is built for students who plan to establish their own businesses.

5. Master’s in Supply Chain Management

This program exists at KTH Royal Institute of Technology and Jönköping University.

The program delivers education about supply chain logistics together with operations management and sustainability within supply chains.

This program trains students to become eligible candidates for logistics organizations and multinational enterprises.

6. Master’s in Human Resource Management

Available at Stockholm University and Umeå University.

Focuses on talent management, organizational behavior, and employee relations.

The program suits those students who desire to lead human resources or become future organizational leaders.

7. Master’s in Finance and Accounting

The program exists at Stockholm School of Economics in conjunction with Lund University.

The program delivers instruction across finance management together with investment banking practice and risk evaluation methods.

Students who pursue this education track enable themselves for positions in finance organizations and banking institutions along with investment firms.

Top Universities Offering Management Courses in Sweden

Stockholm School of Economics – Best for MBA and Finance programs.

Lund University – Offers high-ranked marketing and business programs.

Uppsala University – Known for its international business courses.

Chalmers University of Technology – Provides top courses in innovation and entrepreneurship.

Gothenburg University – Offers excellent supply chain management programs.

KTH Royal Institute of Technology – Specializes in management with a technology focus.

Stockholm University – Great choice for HR and organizational management courses.

Admission Requirements for International Students

Bachelor's Degree Programs:

High school diploma or equivalent.

Proof of English proficiency (IELTS 6.5 or TOEFL 90+).

Personal statement and recommendation letters.

Master's Degree Programs:

A relevant bachelor's degree in business, management, or related fields.

English proficiency (IELTS 6.5-7.0 or TOEFL 90-100).

Work experience (for MBA programs).

Statement of purpose and letters of recommendation.

Some educational institutions need students to submit GMAT/GRE test results during the admissions process.

Tuition Fees and Scholarships

Tuition Fees:

Bachelor's programs: €8,000 - €15,0

Master’s programs: €10,000 - €20,000 per year.

Scholarships:

The Swedish Institute Scholarships for Global Professionals provides students with coverage for tuition fees together with living cost support.

University-specific scholarships – Offered by Stockholm University, Lund University, and others.

Erasmus+ Scholarships – Provides financial aid for EU and non-EU students.

Career Opportunities After Management Studies in Sweden

Students who earn their degree in management at Swedish institutions open career opportunities throughout many different business sectors. Some top job roles include:

Business Analyst – Working with multinational firms in Sweden and abroad.

Marketing Manager – Leading digital and brand campaigns in global companies.

Human Resource Manager – Managing talent acquisition and employee engagement.

Entrepreneur – Starting your own business with Sweden’s startup-friendly ecosystem.

Financial Analyst – Working with banks and investment firms.

Supply Chain Manager – Managing logistics and operations in large corporations.

Work and Stay Opportunities in Sweden

Post-Study Work Visa:

The job-seeking visa enables graduating international students to stay in Sweden for one year while seeking employment opportunities.

Work-permit applications enable students to extend their stay in Sweden after finding employment which allows them to create their career path in the country.

Permanent Residency:

Students who live in Sweden and work for four consecutive years are eligible to apply for permanent residence status.

Conclusion

International students who want to study management courses will find Sweden as an outstanding study destination. Management graduates find thriving professional futures in Sweden because it has excellent universities combined with recognized degrees granting access to strong business affiliations and many promising career paths. Students pursuing various fields of business administration and finance along with marketing and entrepreneurship will discover valuable career paths and high-quality educational opportunities in Sweden.

The innovative connected global environment along with professional career success is what Sweden provides for those seeking management career development.

Are you looking for the best study abroad consultants in Kochi

[sunaleisocial]

Study shows how households can cut energy costs

New Post has been published on https://sunalei.org/news/study-shows-how-households-can-cut-energy-costs/

Study shows how households can cut energy costs

Many people around the globe are living in energy poverty, meaning they spend at least 8 percent of their annual household income on energy. Addressing this problem is not simple, but an experiment by MIT researchers shows that giving people better data about their energy use, plus some coaching on the subject, can lead them to substantially reduce their consumption and costs.

The experiment, based in Amsterdam, resulted in households cutting their energy expenses in half, on aggregate — a savings big enough to move three-quarters of them out of energy poverty.

“Our energy coaching project as a whole showed a 75 percent success rate at alleviating energy poverty,” says Joseph Llewellyn, a researcher with MIT’s Senseable City Lab and co-author of a newly published paper detailing the experiment’s results.

“Energy poverty afflicts families all over the world. With empirical evidence on which policies work, governments could focus their efforts more effectively,” says Fábio Duarte, associate director of MIT’s Senseable City Lab, and another co-author of the paper.

The paper, “Assessing the impact of energy coaching with smart technology interventions to alleviate energy poverty,” appears today in Nature Scientific Reports.

The authors are Llewellyn, who is also a researcher at the Amsterdam Institute for Advanced Metropolitan Solutions (AMS) and the KTH Royal Institute of Technology in Stockholm; Titus Venverloo, a research fellow at the MIT Senseable City Lab and AMS; Fábio Duarte, who is also a principal researcher MIT’s Senseable City Lab; Carlo Ratti, director of the Senseable City Lab; Cecilia Katzeff; Fredrik Johansson; and Daniel Pargman of the KTH Royal Institute of Technology.

The researchers developed the study after engaging with city officials in Amsterdam. In the Netherlands, about 550,000 households, or 7 percent of the population, are considered to be in energy poverty; in the European Union, that figure is about 50 million. In the U.S., separate research has shown that about three in 10 households report trouble paying energy bills.

To conduct the experiment, the researchers ran two versions of an energy coaching intervention. In one version, 67 households received one report on their energy usage, along with coaching about how to increase energy efficiency. In the other version, 50 households received those things as well as a smart device giving them real-time updates on their energy consumption. (All households also received some modest energy-savings improvements at the outset, such as additional insulation.)

Across the two groups, homes typically reduced monthly consumption of electricity by 33 percent and gas by 42 percent. They lowered their bills by 53 percent, on aggregate, and the percentage of income they spent on energy dropped from 10.1 percent to 5.3 percent.

What were these households doing differently? Some of the biggest behavioral changes included things such as only heating rooms that were in use and unplugging devices not being used. Both of those changes save energy, but their benefits were not always understood by residents before they received energy coaching.

“The range of energy literacy was quite wide from one home to the next,” Llewellyn says. “And when I went somewhere as an energy coach, it was never to moralize about energy use. I never said, ‘Oh, you’re using way too much.’ It was always working on it with the households, depending on what people need for their homes.”

Intriguingly, the homes receiving the small devices that displayed real-time energy data only tended to use them for three or four weeks following a coaching visit. After that, people seemed to lose interest in very frequent monitoring of their energy use. And yet, a few weeks of consulting the devices tended to be long enough to get people to change their habits in a lasting way.

“Our research shows that smart devices need to be accompanied by a close understanding of what drives families to change their behaviors,” Venverloo says.

As the researchers acknowledge, working with consumers to reduce their energy consumption is just one way to help people escape energy poverty. Other “structural” factors that can help include lower energy prices and more energy-efficient buildings.

On the latter note, the current paper has given rise to a new experiment Llewellyn is developing with Amsterdam officials, to examine the benefits of retrofitting residental buildings to lower energy costs. In that case, local policymakers are trying to work out how to fund the retrofitting in such a way that landlords do not simply pass those costs on to tenants.

“We don’t want a household to save money on their energy bills if it also means the rent increases, because then we’ve just displaced expenses from one item to another,” Llewellyn says.

Households can also invest in products like better insulation themselves, for windows or heating components, although for low-income households, finding the money to pay for such things may not be trivial. That is especially the case, Llewellyn suggests, because energy costs can seem “invisible,” and a lower priority, than feeding and clothing a family.

“It’s a big upfront cost for a household that does not have 100 Euros to spend,” Llewellyn says. Compared to paying for other necessities, he notes, “Energy is often the thing that tends to fall last on their list. Energy is always going to be this invisible thing that hides behind the walls, and it’s not easy to change that.” 

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International Admission Service: Trusted Education Consultancy Firm in Bangladesh

Why Choose an Education Consultancy Firm in Bangladesh?

Education consultancy firms in Bangladesh play a crucial role in helping students pursue higher education abroad. These firms provide expert guidance, from selecting the right country and university to assisting with visas, documentation and scholarships. With increasing competition, consultancy services save students valuable time and ensure successful applications. For Bangladeshi students, consultancy firms like International Admission Service specialize in countries like the UK, Canada, Sweden and Malaysia, offering tailored advice to match academic and career goals.

Study in UK from Bangladesh: Top Reasons and Popular Courses

The UK is a top destination for Bangladeshi students due to its world-renowned universities, diverse courses and high academic standards. Popular courses include Business, Engineering, Computer Science and Law. The UK's post-study work visa allows graduates to work up to 2 years, making it highly attractive. Cities like London, Manchester and Birmingham offer vibrant student life and cultural diversity, making it easier for international students to adapt and succeed.

Admission Requirements for Bangladeshi Students to Study in UK

International students need to meet specific academic and English language requirements to study in UK from Bangladesh. A minimum IELTS score of 6.0-6.5 is typically required. Universities ask for educational transcripts, a statement of purpose (SOP), letters of recommendation and proof of financial ability. For undergraduate programs, students require A-levels or equivalent qualifications, while postgraduate admissions demand a bachelor's degree with relevant academic performance.

Study in Canada from Bangladesh: Key Benefits and Best Programs

Canada offers high-quality education, affordability and a multicultural environment, making it a preferred choice for Bangladeshi students. Programs in Business, IT, Healthcare and Engineering are particularly popular. Canada's immigration-friendly policies, such as the Post-Graduation Work Permit (PGWP), allow students to stay and work after graduation. Cities like Toronto, Vancouver and Montreal have excellent universities like the University of Toronto and McGill University.

How to Apply for a Canadian Study Visa from Bangladesh

Students need a valid letter of acceptance from a Designated Learning Institution (DLI) to apply for a Canadian study visa. Key requirements include proof of funds for tuition and living expenses, a clean medical record and an IELTS score of 6.0 or higher. The visa application process can be completed online through the IRCC portal, with the International Admission Service offering professional guidance to streamline the process and improve success rates.

Study in Sweden from Bangladesh: Cost of Education and Scholarships

Sweden is gaining popularity among Bangladeshi students due to its affordable tuition fees and high-quality education system. Public universities in Sweden offer tuition waivers and scholarships for international students, reducing the financial burden. Living costs in cities like Stockholm and Lund are manageable with part-time work opportunities. Sweden also offers unique technology, business and sustainability programs, attracting students seeking innovation-driven careers.

Top Universities in Sweden for Bangladeshi Students

Sweden is home to globally ranked universities such as Uppsala University, Lund University and KTH Royal Institute of Technology. These institutions provide excellent facilities, English-taught programs and strong industry connections. Bangladeshi students can pursue Engineering, Business, Public Health and Data Science degrees. The innovative Swedish education system emphasizes research, creativity and collaboration, preparing students for global careers.

Study in Malaysia from Bangladesh: Benefits of Studying in Asia

Malaysia offers affordable education and affordable living costs, making it an ideal destination for Bangladeshi students—universities like Malaya and Taylor's University offer internationally recognized degrees. Malaysia's English-speaking environment and cultural diversity ensure a comfortable experience for international students. Programs in Hospitality, Business and Engineering are particularly popular, with opportunities for global transfer programs to partner universities.

Step-by-Step Admission Process for International Students

The international admission process involves several steps: selecting a course and university, preparing documents (academic certificates, IELTS scores, SOP) and submitting applications. Once accepted, students must secure a student visa and arrange accommodation. Education consultancy firms like International Admission Service guide students through each step, ensuring that deadlines are met, documents are accurate and visa interviews are successful.

How International Admission Services Help Students Achieve Their Dreams

International Admission Service is a trusted education consultancy firm in Bangladesh that simplifies the process of studying abroad. From shortlisting universities to preparing visa applications, their team offers personalized support. Their expertise in the UK, Canada, Sweden and Malaysia ensures that students choose the best institutions and scholarships to meet their academic and career goals. With professional advice, Bangladeshi students can confidently pursue quality education abroad.

Conclusion

This comprehensive article addresses studying in the UK, Canada, Sweden and Malaysia from Bangladesh while emphasizing the role of education consultancy firms like the International Admission Service. Each section highlights the benefits, processes and requirements to help students make informed decisions. With proper planning and professional guidance, Bangladeshi students can successfully fulfil their dreams of studying abroad.