A regenerative, restorative, and circular mindset is the sustainability theme of the month for April

Our Vision – A Livable Future 

“In the fresh spring breeze, the evening begins with the calm of familiar sounds. First, the wind chime on the door of our university community café rings. Then, the reusable glass bottles start clinking in the bags of those arriving as they hang up their coats. Even from a distance, I recognize items that have either passed through our repair workshop or our small charity shop. 

We are open every evening to give the local community a place to come together. One night we sew clothes; another night we sort items so there is something to sell in the second-hand shop. A special topic here is demand: the ideal is for as few people as possible to buy unnecessary things. 

At other times, we repair things together so they can serve us for a long time. This is how we care for the Earth, just as our ancestors did. A few years ago, we had separate waste bins, but they became unnecessary because the amount of waste was minimal. We reuse, upcycle, and compost everything ourselves. 

Tonight, before the concert, we will discuss real needs and the circular economy. Although we are reintegrating more and more things into cycles, there is still significant loss along the way. The best cycle is one that does not come into existence unnecessarily. Instead of consumption, it is a community that brings us real happiness—not waste.” 

In Numbers – Second Life and Circularity Instead of Waste 

Reducing waste generated by overconsumption is one of the key challenges of sustainability. The regenerative mindset goes even further, aiming not only to reduce harm, but also to actively contribute to renewal through the principles of awareness, moderation, and circularity. According to UN estimates, approximately 2 billion tons of municipal waste is generated worldwide each year, much of which could be avoided through more mindful choices. The regenerative approach recognizes that “waste” does not have to end up as trash—every resource has the potential to be reused. 

The fashion industry is a prime example of the need for a mindset shift. It is responsible for approximately 10% of global carbon emissions, and much of the clothing produced ends up as waste after only a short period of use. Secondhand culture and clothing swaps offer opportunities to reduce this impact. For example, doubling the lifespan of a garment can reduce the related greenhouse gas emissions by up to 44%. Conscious consumption and moderation are not about sacrifice, but rather, making value-based decisions—opting fewer, more durable items with opportunities for reuse and renewal. 

Food waste management is another critical issue. Globally, approximately one-third of all food produced is lost or wasted. This is not only a social issue, but also a serious environmental problem. Food waste accounts for around 10% of global CO2 emissions. In this context, composting is a prime example of circularity: organic waste is not the end, but a new beginning. Decomposable materials return to the soil, providing nutrients for new plants. This process illustrates the essence of regenerative thinking: “Waste” is a resource capable of creating a new life. 

The construction industry is a major consumer of materials and is responsible for nearly 50% of global resource extraction. The regenerative approach involves reusing building materials, reintegrating reclaimed elements, and using modular design. Buildings can function as material banks whose components can be given new purposes. We should also consider land use, such as prioritizing the reconstruction of existing built-in areas over reducing green spaces. 

In 2022, the volume of electronic waste exceeded 50 million tons. Regenerative thinking in this field is reflected in repairability, longer lifespans, and reintegrating used devices. Refurbishing a laptop or phone and giving it a “second life” saves resources and reduces the environmental burden of mining and manufacturing. We explored this topic in depth last autumn in the Corvinus Library, and our students also wrote an article about the issues of e-waste. 

Circularity in water use is achieved through rainwater harvesting and graywater reuse. Rather than treating water as a single-use resource, we can allow it to return to natural cycles. For example, it can be stored in soil or natural wetlands. In March, we explored water retention and cycles in greater depth. 

In agriculture, the regenerative approach explicitly focuses on restoring natural cycles. This approach improves soil health, utilizes crop rotation and cover crops, and returns compost to the soil. These practices ensure the system remains capable of renewal and does not become depleted. These practices stabilize yields and contribute to carbon sequestration and biodiversity conservation. 

The central idea remains consistent across all areas: the regenerative mindset generates new opportunities rather than compromises. Unlike traditional sustainability, it actively rebuilds systems while reducing harm. Every decision, even managerial ones, is part of a cycle and an opportunity to build our communities through moderation and circular thinking. 

Challenges – How We Can Contribute to Circularity 

1. Observe the types of waste that appear in your bin over the course of a week. Was there anything that could have been avoided or reused? 

2. Consider using a repair service, cobbler, or tailor before buying something new. If a piece of clothing is torn, worn out, or missing a button, try fixing it instead of throwing it away. You can find several such places on the Beeco map in Budapest. 

3. Go through your wardrobe and pick two items you haven’t worn for at least a year. What might be the reason they have stayed unused for so long? 

4. Join the university charity clothing swap event on April 29, where you can connect with initiatives from several student colleges and organizations. You can read last year’s recap for inspiration. (Details coming soon)  

5. If you need something, check out charity shops and secondhand stores first! You can find these on the Beeco map. Remember that shopping isn’t always necessary, and it’s important to check how the shop uses its revenue. 

6. Read the articles below, which covered central themes from previous months. Previously, we explored sustainable fashion, the 10R model of waste reduction, and how to reduce our ecological footprint among other topics. 

7. Start composting! If you have a garden, get a compost bin. If not, find the nearest community composting site on the Humusz Association’s website. You can also find useful information there. 

8. Check out the “soil dictionary” posts of the Corvinus Science Shop’s LOESS project, which are also related to the regenerative approach. You can also download an AR-app here on regenerative soil health. 

9. Take part in the community planting event organized on April 22, Earth Day, at the Corvinus Science Shop, where composting and regenerative agriculture will also be discussed. (Details coming soon) 

10. Join us for the panel discussion at the Corvinus Career and Business Festival, also taking place on April 22, from 1:20 to 1:50 p.m. during the lunch break, where we’ll be discussing Corvinus’s decarbonization process! 

10+1: Visit a community garden, community space, or a spring event related to soil in your area—perhaps connected to Earth Day.