During the **[Osaka Expo 2025](https://noticiasambientales.com/medio-ambiente/el-glaciar-ventina-en-italia-deja-de-ser-medible-por-metodos-tradicionales-a-raiz-del-cambio-climatico/)**, Rome announced its commitment to transform the **[Tiber River](https://noticiasambientales.com/medio-ambiente/el-glaciar-ventina-en-italia-deja-de-ser-medible-por-metodos-tradicionales-a-raiz-del-cambio-climatico/)** into a river suitable for swimming. The initiative is driven by the city council in conjunction with the **Ministry of the Environment and the Lazio Region**, which are already working on a technical and economic **[feasibility](https://noticiasambientales.com/medio-ambiente/el-glaciar-ventina-en-italia-deja-de-ser-medible-por-metodos-tradicionales-a-raiz-del-cambio-climatico/)** plan.
The project aims to reverse decades of **pollution** and neglect, placing the Tiber at the center of an ecological and urban strategy. The goal is not only to reclaim a space for citizen leisure but also to restore vitality to a deteriorated **ecosystem**.
Unlike the Seine in Paris, where costs were very high due to the **extreme level of pollution**, Rome expects investments to be lower. However, challenges remain, especially in sections where untreated discharges converge, degrading the **water quality**.
One critical point is the mouth of the Aniene River, whose **contaminated waters** worsen the state of the Tiber. The Metropolitan Police already carry out controls on discharges, including those outside the territory of Rome Capital, in order to eliminate the most serious **sources of pollution**.
### The environmental state of the Tiber: between pollution and hope
The Tiber was for centuries a historical and cultural symbol, but in recent decades it has become a reflection of the **urban environmental crisis**. The city’s disorderly growth, lack of adequate infrastructure, and unregulated industrial and domestic discharges have led it to an alarming state of deterioration.
Water quality varies by section: in higher areas, it presents relatively acceptable conditions, but as it advances towards the **mouth of the Aniene**, contaminant levels exceed safety parameters. This prevented the river from being considered **suitable for swimming** in its entirety.
The central problem is the presence of untreated sewage, which **transport harmful bacteria and chemicals**. Additionally, plastics and solid waste worsen the situation, affecting **aquatic fauna** and the image of a river that should be part of the city’s **natural heritage**.
Planned interventions include improving **wastewater treatment plants**, eliminating **illegal drainage connections**, and restoring riparian areas. These measures, combined with constant monitoring, aim to ensure that the river can once again be a safe space for both swimming and **biodiversity**.
### An opportunity to make it a suitable river
The experience of Paris, where the Seine became **suitable for swimming** after more than a century, serves as inspiration for Rome. With multimillion-dollar investments and a comprehensive **sanitation plan**, the French capital managed to transform a polluted river into a space for recreation and **sustainable tourism**.
Rome aims to replicate this model adapted to its own reality. With a defined action plan and the participation of scientific and technological institutions, the city hopes to progress towards a clean Tiber in the coming years. The goal is for the river to not only regain its **ecological value** but also its **social relevance**.
The success of this initiative would have an impact beyond the **environment**. Turning the Tiber into a river suitable for swimming would also signify a **cultural change**: giving citizens a direct connection to nature in the heart of the Italian capital.
The recovery of the Tiber would mark a before and after in Rome’s relationship with its **[natural environment](https://noticiasambientales.com/medio-ambiente/evitar-el-derroche-italia-desperdicia-agua-para-43-millones-de-personas-podra-su-infraestructura-reparar-las-fugas/)**. If the project materializes, it would not only be a triumph for the city but also an example of how historic cities can reconcile with their rivers and adapt to the challenges of **sustainability**.
