El recycling of glass containers In Spain, glass recycling has taken a leap forward and is consolidating itself as one of the pillars of the circular economy in the country. The latest data published by Ecovidrio, the collective system that manages the selective collection of this material, paints a picture in which citizens, local councils, and the hospitality sector are beginning to work together, although with significant differences between regions, as various studies show. campaigns and new strategies.
With a estimated recycling rate of 72,3%Spain not only exceeds the targets set by the Royal Decree on Packaging and European regulations (European objectives 70%), but it does so in a context of declining consumption. Even so, there are regions and provinces that remain far from the national average and that, like Granada, Almería, and Toledo, have set themselves the challenge of closing the gap in the coming years.
Spain exceeds European glass recycling targets
According to the latest figures, by 2025 the recovery of glass packaging waste It reached 1.042.834 tons nationwide. Of that amount, more than 90% (around 981.000 tons) came from source separation via the green container, confirming that this system remains the backbone of waste collection.
In individual terms, Each inhabitant deposited an average of 20 kilos of glass in the containers, the approximate equivalent of 68 packages per person per year. In total, some 3.359 billion packages were placed in the green recycling bins, more than 9 million per day, that is, more than 6.000 packages every minute across the country. This behavior is linked, among other things, to the promotion of glass bottle recycling in the domestic and commercial sphere.
This evolution has a relevant nuance: the Citizen contributions increased by 0,3% Compared to the previous year, in a year where consumption fell by around 2%. In other words, although fewer products packaged in glass were purchased, the percentage that ended up in the green container increased slightly.
Along with the glass properly separated at the source, Ecovidrio also recovered approximately 61.700 additional tons in 26 urban waste plants spread throughout the territory. These are containers that had ended up mixed with the residual waste or in other containers and that were able to be reintroduced into the production cycle, although this route is more complex and costly than direct collection in the green igloo.
The organization reminds everyone that glass is a 100% recyclable and infinitely reusable material as a raw material without loss of quality, which makes its selective collection one of the most efficient operations from an environmental and economic point of view. recycled glass It offers numerous environmental and productive efficiency advantages.
Leading cities, territorial differences and generational challenge
The data shows a map of glass recycling in Spain very uneven. San Sebastián It tops the ranking of the most recycling capital cities, with 35,8 kilos of glass per inhabitant per year. It is followed by Pamplona, weighing 29,1 kilos, and Bilbao, with 25,1 kilos per person, all of them cities where the council has delegated the containerization and collection operations for treatment and recycling to Ecovidrio.
Other capital cities with figures above the national average follow, such as Palma de Mallorca (24,2 kg/person), Vitoria-Gasteiz (22 kg/person), Barcelona (21,8 kg/person), Granada (around 21,5 kg/person), Burgos (20,8 kg/person), Segovia (20,3 kg/person) or Santander (approximately 20 kg/person). These cities combine a high level of awareness, a dense network of containers and, in many cases, municipal ordinances that encourage citizens and restaurant owners to properly separate glass.
Ecovidrio warns that, in addition to local policies, Socioeconomic and age factors play a roleTheir databases indicate that in middle-class neighborhoods, the use of the green recycling bin is significantly higher than in lower-income areas, and that the segment of the population that recycles the least is young people between 18 and 34 years old. To try to close that generational gapThe entity has intensified its presence on social media and campaigns specifically targeted at this segment.
Another factor influencing the figures is the actual availability of containers. In cities with complex historic centers, the size of the classic 3.000-liter igloo-shaped containers necessitates finding alternatives, as demonstrated by the case of Toledo, where until recently some 10.000 residents of the historic center had hardly any options to recycle glass near their homes.
Toledo: the effect of the "Toledo Recycles" plan and door-to-door collection
The capital of Castilla-La Mancha illustrates how the infrastructure expansion And tailored services can change the trend. Until 2025, glass recycling figures in the municipality were modest: around 9,3-9,6 kilos per inhabitant per year (about 33 containers), well below the regional average of 14 kilos and the national average of 20 kilos.
With the deployment of the Toledo Recycles Comprehensive PlanThe City Council and Ecovidrio have begun to reverse the situation. In the last fiscal year, the selective collection of glass containers... grew 3,5% reaching 840 tons. This increase occurs, once again, in a context of a 2% drop in consumption, which reinforces the merit of the rise.
The turning point was the installation, starting in August, of 48 containers of 240 liters In the historic center, in a discreet, smaller cube-shaped format than traditional igloos, they were better suited to narrow streets and monumental settings. This action was accompanied by a door-to-door information campaign which reached around 4.600 households in the area.
Two months later, a specific service was launched Door-to-door collection for 130-147 hospitality establishments In the historic center, over a hundred adapted bins for storing glass were distributed. This network of bars and restaurants alone contributed some 113 tons of glass in just a few months, a significant figure considering that the city's annual total is 840 tons.
Local authorities are confident that, with the Historic Quarter now integrated into the system, the city can move closer to... regional average and subsequently at the national level. The City Council emphasizes that glass is a material with "virtually infinite uses" and that increasing its recycling contributes both to reducing production costs and minimizing the extraction of raw materials.
Andalusia: progress, contrasts and the key role of the hospitality industry
At the regional level, Andalucía It continues to improve but remains below the state standard. In 2025, the community recorded approximately 128.710 tons of glass collected selectivelyEach Andalusian deposited an average of 14,9 kilos (about 51 containers) in the green container, still far from the 20 kilos for Spain as a whole.
By provinces, Malaga led the citizen contribution with 18,1 kilos per inhabitant, followed by Granada (13 kg/person), Seville (12,9 kg/person), Cadiz (12,4 kg/person), Almeria (10,2 kg/person), Jaen (9,8 kg/person), Cordoba (9,4 kg/person) and Huelva (9,2 kg/inhabitant). The internal disparity shows that there is still ample room for improvement in much of the territory.
In addition to what arrives correctly in the container, Ecovidrio More than 9.800 tons of glass were recovered in Andalusia that had ended up in other waste streams and were reintegrated into the production cycle. Even so, the organization insists that the truly efficient approach is to separate waste from the very beginning in the green recycling bin.
The regional strategy relies heavily on the Horeca channel (hotels, restaurants and cafes), responsible for almost half of the single-use glass containers placed on the market. With the EcoVares program as a general framework, by 2025 It impacted more than 24.500 hospitality establishments throughout Andalusia through awareness campaigns, training and delivery of resources (adapted containers, buckets, etc.).
Granada: good position among capital cities, but province below average
The case of Granada It shows the contrast between the capital and the province as a whole. According to Ecovidrio data, the province recovered approximately [number missing] in 2025. 12.275 tons of glass containersEach resident of Granada deposited an average of 13 kilos of glass (about 44 containers), clearly below the Spanish average of 20 kilos.
Even so, the city of Granada ranks as the Andalusia's most recycling capitalwith around 21,5 kilos per inhabitant when the focus is broadened to include provincial capitals. Among the municipalities with more than 3.000 inhabitants, the following stand out: Almunecar, with 28 kilos per person, and Salobreña, with 22 kilos, which are among the coastal towns most committed to glass collection.
In the last fiscal year, a 1,1% decrease Compared to the previous year, this decrease is directly linked to a drop in consumption of around 2%. In absolute numbers, approximately 42 million containers were deposited in the province, the equivalent of more than 115.000 per day and around 79 containers per minute in the available recycling bins.
The hospitality sector in Granada, which generates nearly 50% of single-use glass, continues to be one of the pillars of Ecovidrio's actionIn 2025, three door-to-door collection services specifically for the hospitality industry were maintained in Granada, Almuñécar and Salobreña, facilitating source separation in a sector that concentrates a large volume of bottles and jars.
Additionally, the entity deployed campaigns in six municipalities Residents of Granada visited more than 2.600 hospitality establishments and delivered more than 400 adapted recycling bins. The goal, according to the Ecovidrio manager in the province, is to position Granada "where it deserves to be in terms of circularity," something that will only be possible, he insists, with the shared responsibility of businesses, government agencies, and citizens.
Almería: sustained commitment, but far from the state average
In the province of AlmeriaThe indicators paint a picture of both positive and negative aspects. In 2025, they were collected selectively. 7.856 tons of glass containers in the more than 3.600 green containers distributed throughout the territory, a figure that represents a decrease of 2,5% compared to the previous year.
Translated into everyday habits, every Almerian deposited 10,2 kilos of glass (34 containers) throughout the year. This amount places the province below the Andalusian average (14,9 kilos and 51 containers per inhabitant) and a considerable distance from the Spanish average, which stands at 20 kilos per person.
In total, more than 26 million containers In the province, this equates to approximately 73.000 per day and around 51 containers every minute. Although the overall figure is considerable, Almería occupies an intermediate position within the region: above Jaén, Córdoba, and Huelva, but behind Málaga, Granada, Sevilla, and Cádiz in per capita contribution.
The strategy to reverse this situation, as in other provinces, involves strengthening the collaboration with the hospitality sectorOver the past year, Ecovidrio maintained door-to-door collection services in key municipalities such as El Ejido, Roquetas de Mar, and the capital. In addition, specific campaigns were launched for the hospitality sector, involving visits to more than 1.300 establishments and the distribution of approximately 300 adapted recycling bins.
The provincial management insists that, despite the figures still being below the national average, the commitment of the citizens and the work with local administrations lay the foundations for a more co-responsible modelThe medium-term goal is for the province to climb the rankings at the regional and national levels.
EcoNeighborhoods and artificial intelligence: technology at the service of the green container
One of the major developments of recent years is the application of Artificial Intelligence to the collection system. After almost three decades of work on the ground, Ecovidrio has a historical record of data from the more than 260.000 green containers distributed throughout Spain, with daily collection records and exact geolocation of each igloo.
This data is cross-referenced with other sources of information to trace behavior maps by neighborhood and detect “black holes” where the contribution to the green container is abnormally low. The use of algorithms It allows you to identify areas with high growth potential, analyze whether there are problems with vandalism or lack of infrastructure, and adjust solutions accordingly.
The strategy is deployed at these points. EcoNeighborhoodsA program designed to accelerate the increase in selective waste collection in specific urban areas. Measures include installing new containers where they are lacking, relocating problematic areas, reinforcing information campaigns, and mobilizing neighborhood associations and businesses. An example of this local approach can be seen in initiatives such as that of Santa Cruz.
During 2025, EcoBarrios was implemented in 86 municipalitiesreaching more than 2,6 million citizens. According to those in charge of the program, in the areas where it has been implemented, glass collection has reached increase by more than 12%This confirms the impact of combining data, technology, and fieldwork.
Furthermore, the use of artificial intelligence has made it possible to design more efficient collection routes and anticipate potential overflows in the containers. This optimizes truck routes, reduces transport-related emissions, and improves the appearance of collection points by preventing overflowing containers.
Hospitality and specific plans: EcoVares and door-to-door campaigns
El hotel sector Bars, restaurants, hotels, and cafes are key players in glass recycling in Spain. Approximately 50% of single-use glass containers that are put on the market are consumed in this channel, and around 20% of the glass used in the hospitality industry is directly reused, while the rest is destined for recycling.
Aware of this burden, Ecovidrio has developed the plan EcoVaresa specific strategy for the Horeca channel. In 2025 alone, the program facilitated visits to more than 140.000 hospitality establishments throughout the country. These visits are accompanied by operational plans tailored to each municipality, awareness campaigns with local councils, the installation of special containers, and increased resources available to local businesses. Examples of successful local campaigns are featured in articles such as the one on La Magdalena de Castellón.
They have been implemented in many cities door-to-door pickup routes For bars and restaurants located in areas where access for large trucks is difficult, such as historic city centers. This is the case in Toledo, Granada, Almuñécar, Salobreña, and various municipalities in Almería, where collection is adjusted to the schedules and specific needs of each area.
Collaboration with sector organizations has also gained importance. Through... Hospitality of Spain And with the support of the Ministry of Industry and Tourism, Ecovidrio presented the First Barometer of Hotel Sustainability in SpainA study that reflects that almost eight out of ten establishments Hoteliers have already incorporated some sustainability measures into their management, including the proper separation of glass.
Meanwhile, local initiatives such as competitive campaigns between municipalities—like the one involving towns in Extremadura, including Miajadas, Zafra, Villafranca de los Barros, and Coria—seek involve neighbors, schools and bars in collection challenges, with recognition plaques and awareness actions that reinforce the idea that every bottle in the green container adds to the common effort.
Environmental benefits of an infinitely recyclable material
All these efforts have a direct impact on the environment. At the state level, the Glass recycling in 2025 prevented the emission of more than 600.000 tons of CO₂, an amount that is equivalent to the emissions of about 153 complete trips around the Earth by plane along the equator or the consumption of more than 1,4 million barrels of oil.
In energy terms, the system allowed save more than 745.000 MWh of energyThis is roughly equivalent to the electricity consumption of all hospitals in Spain for just over two months. This reduction in energy demand is due to the fact that manufacturing new containers from recycled glass requires less energy than starting with virgin raw materials.
The impact on natural resources is also significant. Thanks to the glass deposited in the green containers, the extraction of more than 1.250.000 tons of raw materials (primarily silica sand, sodium carbonate and limestone), an amount that has been compared to almost 124 times the weight of the Eiffel Tower.
If we look at the provincial level, the efforts of territories like Almería translate into concrete environmental benefitsIn that region alone, glass recycling in 2025 prevented the emission of approximately 4.556 tons of CO₂, equivalent to taking more than 2.100 cars off the road for a year. Furthermore, it saved around 5.610 MWh of energy and prevented the extraction of more than 9.400 tons of raw materials—a mass that would exceed the weight of iconic monuments several times over.
This data serves as a reminder that the everyday gesture of throw a bottle in the green container This has a measurable impact on emissions, energy, and resource conservation. In fact, several campaigns emphasize how a small number of containers—for example, ten recycled bottles—can be equivalent to the energy consumption of a mobile phone for many months.
The current state of glass recycling in Spain shows a system that works, with a network of more than 260.000 containers, data-driven technology, specific programs for neighborhoods and the hospitality sector, and an overall rate that already exceeds European targets. At the same time, differences between regions, the lower recycling rate among young people, and the need to continue strengthening source separation in cities like Toledo, Granada, and Almería present clear challenges for the coming years, in which every container that reaches the green recycling bin will continue to make a difference.
