Katarina Vuinac

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Scientists from Vinča Designing a Multifunctional Filter for Wastewater Purification and Hydrogen Production

Imagine a piece of paper floating on wastewater containing harmless and natural particles. The sun activates these particles, and beneath the film, a miracle occurs. Bacteria are eliminated, pesticides, dyes, and other...

Long-Term Profitability of Renewable Energy in the Shadow of High Upfront Costs

The decision to transition to renewable energy sources as an alternative to fossil fuels is often questioned due to concerns about financial viability, with high initial costs being the primary factor. However,...

Reverse Vending Machines – A Smart Solution for a Clean Future

Plastic waste is one of today’s biggest environmental challenges. Every year, around 500 billion plastic bottles are consumed worldwide, with a significant number ending up in nature instead of being recycled. It...

Earth Day 2025 – Dedicated to Renewable Energy

Earth Day is celebrated every year on April 22nd and represents a global event dedicated to raising awareness about the importance of environmental protection. It was first marked in 1970 in the...

Circular Economy – A Goal or a Means of Waste Management?

The last two centuries have been characterized by intensive exploitation of natural resources, resulting in significant changes in both natural and anthropogenic material flows. The need for developing and implementing a circular...

Summer Vacation 2025 – Would You Consider Traveling to Space for 55 Million Dollars?

There are just under two months left until the start of what is, for many, the most beloved season – summer. Have you already chosen your vacation destination for this year? If...

Serbia Introduces European Standards for the Quality of Pellets and Briquettes

For the first time, Serbia has adopted a Rulebook on Solid Fuels from Wood Biomass, establishing systematic regulations for the quality of pellets and briquettes on the domestic market. With this regulation,...

Learning Under the Canopy: Belgraders Attend Tree Workshop by the Danube

A Sunday afternoon on the Zemun Quay was marked by nature, learning, and community spirit. Citizens had the opportunity to spend the day outdoors, learning about the trees that inhabit this riverside...

Challenges and Opportunities for Montenegro on the Path to a Circular Economy

Countries in the region are making significant strides in implementing a circular economy (CE), which is vital for reducing dependence on primary resources, boosting competitiveness, and protecting the environment. We spoke with...

First DC Chargers in Cities Across Serbia

Drivers in Serbia often face dilemmas when it comes to choosing electric vehicles. This ambiguity usually stems from the perception that adequate infrastructure is lacking, leading many to conclude that electric cars...

Grid Congestion as an Obstacle to the Energy Transition – How to Overcome the Challenges

The growing demand for electricity, electrification, and the accelerated shift to renewable energy sources worldwide require a more flexible system. Power grids play a crucial role in connecting new energy sources and...

BiH on the Path to a Circular Economy

By implementing the circular model, society gains numerous benefits, fosters innovation, creates new jobs, and establishes longterm economic stability. Additionally, the circular economy promotes responsible consumption behavior, increasing awareness about preserving natural...

Eco-Houses of the Future – Transforming a Wind Turbine into a Home

Throughout history, humans have built their shelters and homes in ingenious ways, using various materials – from mud and straw, to stone and wood, to brick and glass. The modern era has...

EC Proposes Flexibility in Emission Reduction Targets for Car Manufacturers in the EU

In order to provide additional flexibility to manufacturers of passenger cars and light commercial vehicles in meeting emission reduction targets, the European Commission has proposed an amendment to the Regulation that sets...

Užice Leads the Way in Energy Efficiency

For many local governments in Serbia, air pollution is one of the biggest challenges, requiring significant investments and active participation from all sectors of society. However, Užice proves that progress in environmental...

Tuzla and Semberija Demand a Ban on Lithium Mining on Majevica

Residents of Lopare, Bijeljina, Tuzla, along with environmental activists and organizations, strongly oppose the opening of a lithium mine on Mount Majevica. The City Council of Tuzla has recently discussed the harmful...

Katarina Vuinac

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