Recycling plastics in Romania

Help reduce emissions and boost the Romanian economy by turning plastic bottles into raw material

Climate impact







Gold Standard

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Plastic pollution is a huge problem globally. By supporting this project you’ll help reduce plastic waste in Romania and build a circular economy, while reducing carbon emissions and keeping disadvantaged people in employment.

The production of 1 ton of plastic PET resin creates 5 times more CO2 emissions when it’s produced from virgin materials compared to recycled materials. In Romania, 60,000 tons of PET waste is collected each year, but only 14% gets recycled. This is much lower than the European Circular Economy Package target recycling rate of 75%.

Green Tech is one of the largest PET plastic recyclers in Europe, turning plastic bottles into raw materials which can be used to create a wide range of products, from healthcare to construction. This project’s main objective is to increase the recycling rate in Romania and divert plastic waste from landfills.

This project reduces waste, energy use, and greenhouse gas emissions - an estimated 453,800 tons of CO2 will be avoided over 10 years. The project will also benefit the local people and economy. Green Tech is the largest employer in the city of Buzau, with 1,300 employees, many from disadvantaged backgrounds. The project also has a focus on promoting gender equality, and has hired many women for managerial positions. And by extending recycling capacities into the Eastern and Central Europe region, the project helps achieve EU recycling targets.


Green Tech is one of the largest PET plastic recyclers in Europe, a company of Green Group. It is an important producer of recycled flakes, recycled PET strap and recycled PET granules. Our activity is based on three principles of the Circular economy: combating waste and protection of the environment, keeping products and materials in use, and CO2 efficiency. We are proud to be the pioneers of the first-ever certified recycling project by Gold Standard in Europe. The Gold Standard certified CO2 emissions reductions project approved on 2020 also includes the recycling of PET from Green Fiber, our sister company from Green Group, which produces PET fiber, as output. Green Group is the only integrated recycling park in Romania and the biggest in South-Eastern Europe. As in natural ecosystems, we give waste new life through recycling, creating value for nature and the economy, and most importantly, for society.


Everything about this project at a glance.

Climate impact


How to read this

Our atmosphere is like a bathtub, which we have been filling for decades with greenhouse gasses. Each ton of CO2e in the tub increases the global temperature and affects the climate.

In order to prevent our bathtub from spilling - which would mean reaching a +2°C temperature increase - 3 types of actions exist:

Reduction: These projects reduce emissions, closing the tap and slowing down the filling of the tub (e.g. switching to more efficient fuels)

Avoidance: These projects preventing future emissions, stopping a new tap from being opened (e.g. protecting forests and peatlands so that they don’t start releasing CO2)

Removal: These projects remove and capture greenhouse gasses, emptying the bathtub (e.g. reforestation and direct air capture technology)



How to read this

Solutions are different ways we can reduce, avoid and remove our emissions. They vary in terms of cost, level of maturity, potential to scale, and other factors. To make comparisons easier, Sweep groups solutions into categories such as Forests, Geoengineering or Buildings. Climate solutions are numerous: to learn more about what can be done, explore our catalog.



How to read this

Solutions can be deployed in a large range of locations, from a micro-regions to entire sections of a continent. You might want to focus your contributions on specific areas to maximize local socioeconomic impacts or contribute where your activities are based.


Certified • Gold Standard

How to read this

Various international and regional standards rely on established methodologies, dedicated processes and third-party verifications to guarantee that a project delivers on its promises.

Certified: Standards, such as Gold Standard or Verra, are listed for maximal transparency

Not certified yet: The process to be certified is expensive and cumbersome, and ad-hoc methodologies might not exist for specific projects, preventing them from being certified. Sweep promotes other projects after a necessary due diligence, bringing more projects to a wider audience while also offering opportunities to develop and tailor new projects according to your own needs.



How to read this

Capacity is the projected volume of tCO2e reduced or removed during the crediting period. This indicates the projected net impact of a project after adjusting for potential negative impacts and other externalities. This is key to assessing the current scale of a project and can give a quick estimate of what the considered volumes represent at the project scale.

Capacity does not reflect the available quantity of credits as some of them can already be sold.

Crediting Period

2012 - 2027

How to read this

Certified projects are eligible to generate carbon credits over a certain period of time. This crediting period gives a good estimate of the progress of a project.

Older crediting periods means that projects have delivered their promises and that third-party auditors have recognized the climate impact

Crediting periods covering coming years may have already been audited for a fraction of the volumes. The rest will be generated along future audits.


8 SDGs

8 SDGs

SDG 3: Good Health and Well-being

47 new health workforce recruited per year

SDG 4: Quality Education

1623 children and students were trained on recycling in 2019

SDG 5: Gender Equality

38% female employees in total employees and 64.5% female employees in management positions in 2019

SDG 8: Decent Work and Economic Growth

The project employs around 1200 people, making it the biggest employer in the city of Buzau, made of severely disadvantaged areas

SDG 11: Sustainable Cities and Communities

Nearly 100,000 tons of used plastic, mainly PET bottles are recycled every year and kept away from the municipal landfill. Green Tech project recycles around 1.95 billion plastic bottles every year.

SDG 12: Responsible Consumption and Production

Each year, Green Tech produces around 65,000 tons of recycled PET flakes, which are used to manufacture recycled end products, such as PET staple and synthetic polyester fiber.

SDG 13: Climate Action

Through its plastic recycling activities, Green Tech projects prevents 60,000 tCO2 emissions every year

SDG 17: Partnerships for the Goals

We built partnerships in order to create circular cities, improve recycling and collection rates

How to read this

Projects often have positive side effects beyond reducing, removing, or avoiding emissions. For example, projects might reduce waste, protect biodiversity, or support indigenous people. These co-benefits are modelled after the UN Sustainable Development Goals (UN SDGs).



How to read this

Durability only applies to to removal solutions. It indicates for how long the carbon will be removed from the atmosphere - the longer this is the more desirable. For example, storing carbon as mineral underground is more durable than in a tree, making it a less risky and longer term solution.

Financial additionality


How to read this

Additionality reveals the impact of your financial support. It indicates what percentage of the global project budget is coming from contributions.

High additionality means most of the project revenue relies on contributions, and they would likely not be able to happen without this financing.

Low additionality projects are less reliant on contributions.

Other additionality criteria, such as policy or regulatory additionality, are tackled through certifications and not assessed here



The total project barrier score is available when all types of barrier are provided. It is a composite score based on the 5 barriers assessed.


Our plastic recycling project has to overcome the following hurdles: 1. Economic barrier: Medium - we are doing business in an emergent recycling economic sector where there is no enforcement of the legislation regarding the collection system. 2. Social barrier: High - lacking skills of low to medium level skilled employees from the local community due to migration to EU developed countries. 3. Institutional barrier: Medium political risk associated where state institutions overlap in their duties and low control and enforcement of applicable legislation. Greentech recycles around 50%-60% PET waste of Romanian origin, the rest is sourced mainly from other European countries’ imports, which proves also the poor collection system in Romania, which cannot meet the EU targets. 4. Technological barrier: High to Medium - when we started the project in 2012, our technology was first of its kind in Romania and it proved to be a very good solution for the recycling activities 5. Financial barrier. Although the carbon revenues sales represent less than 10% from the total revenues of GreenTech, carbon revenues are a necessary condition for the development of the company, but carbon sales alone cannot be sufficient to sustain the plastic recycling activities of GreenTech. The project continuity is also linked to different types of loans, factoring and leasing finance.

How to read this

Barriers are the different hurdles a project might need to overcome. Barriers can give you a sense for the challenges a project faces, but also how it can add deeper value and create change. We differentiate five types of barriers: economic, social, institutional, technical and financial.

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