During the **United Nations Conference on the Oceans**, the organization **The Ocean Cleanup** presented an ambitious global program to **intercept plastic waste** before it reaches the sea. The goal: to install their Interceptor™ devices **in 30 highly polluted coastal cities**, mainly in **Asia and America**.
This plan, called “30 Cities”, aims to **reduce up to a third of plastic pollution** that reaches the oceans from rivers. With **advanced technology and a comprehensive approach**, the project marks a new phase in the global fight against marine litter.
For five years, **the organization tested its systems in some of the most contaminated rivers on the planet**, accumulating key experience for this new stage. To date, they have already managed to prevent more than 29 million kilograms of plastic from reaching the sea.
The strategy is clear: to act not only in individual waterways, but on an urban scale. **From Panama City to Jakarta**, the program seeks to generate **structural change** in urban waste management.
## Technology, Science, and Community to Stop Garbage in the “30 Cities”
**Each intervention begins with a detailed analysis of the territory**. Through drones, artificial intelligence, and GPS sensors, **the path of plastic from the streets to the ocean is tracked**. Thus, the exact location where each Interceptor™ should be placed for maximum impact is identified.
The program also includes **cleaning mangroves, beaches, and nearby reefs**, where accumulated waste already jeopardizes key ecosystems. This dual approach—preventing new waste and eliminating old waste—seeks to **restore habitats, promote ecotourism, and protect coastal communities**.
The work does not end with collection: together with governments and local organizations, The Ocean Cleanup also promotes changes in waste management and environmental education campaigns.
In parallel, the organization is advancing its plan to remove plastic from the high seas, especially in the Great Pacific Garbage Patch. Thus, the combination of local and global actions outlines a concrete path towards an ambitious goal: **reducing oceanic plastic pollution by floating plastics by 90%.**
The Ocean Cleanup demonstrates that the scale of the problem requires equally massive actions. And that, city by city, it is possible to start reversing the damage.
## A Planet Under Pressure from Pollution
Environmental pollution has become **one of the greatest threats to the health of the planet**. According to recent reports from international organizations, **around nine million people die each year** due to exposure to contaminants in the air, water, and soil. The main sources are industrial emissions, untreated waste, and the burning of fossil fuels.
On a global level, air pollution is the most widespread and harmful. Large cities record levels of fine particles that far exceed the limits recommended by the World Health Organization. Meanwhile, **oceans receive more than 11 million tons of plastic each year**, affecting thousands of marine species and entering the human food chain.
Inequality also marks this problem: **developing countries are often the most affected**, with inadequate infrastructures to manage waste or control emissions. In this context, the need for ambitious environmental policies, international cooperation, and profound changes in consumption patterns becomes urgent to halt a crisis that already impacts all ecosystems on the planet.
