Bottrop April 2026: Urban Development in Focus – Climate, Infrastructure, and Mobility

Urban Development in Bottrop: Climate, Infrastructure, and Future Visions

Bottrop has established itself in recent years as a pioneer in climate-friendly urban development. In April 2026, the city set new priorities through a range of measures and projects in the areas of climate adaptation, wastewater development, and mobility planning. The goal is to make Bottrop climate-resilient by 2030 and to sustainably improve the quality of life for its residents.

Climate Change Adaptation: Bottrop Invests in a Resilient Future

Bottrop is part of the NRW-wide project KRiS (Klimaresiliente Stadt), which aims to invest around 250 million euros in climate protection measures by 2030. In April 2026, concrete steps were initiated to increase the city's resilience to climate changes.

A central element is the separation of stormwater and sewage on 25 percent of sealed surfaces. This reduces pressure on the sewer system and improves stormwater management. In addition, the evaporation rate is to be increased by ten percentage points to reduce urban heat islands.

Two planning areas, Fuhlenbrock-Wald and Knippenburg, have already been defined, and a feasibility study is being planned for Schäpersbach. These projects include greening, stormwater management, and unsealed areas that contribute to biodiversity.

Wastewater Development: Modernization and Investments

In April 2026, the 7th update of the Wastewater Disposal Concept (ABK-2026–2031) was a central topic. The ABK must be updated every six years and forms the basis for investments in sewer systems, stormwater overflows, retention basins, and sewage treatment plants.

Key measures in April:

• Construction and renovation of combined, stormwater, and sewage channels.
• Deconstruction and decommissioning of sewer systems.
• Detailed planning for the districts of Kirchhellen and Mitte.
• Investment-related follow-up costs for the Metropolradruhr network: 28,700 euros annually.

The city also plans to develop General Drainage Plans (GEP) for several districts. These include new stormwater retention basins, separation measures, and the construction of pumping stations. The Lippe Association and the Emscher Association are involved as cooperation partners.

Mobility and Infrastructure: Bicycles, Public Transport, and Accessibility

Bottrop is placing greater emphasis on sustainable mobility solutions. In April 2026, several projects and partnerships were announced:

• Green arrows for cyclists at seven intersections to reduce waiting times.
• Reorganization of the bike-sharing service "metropolradruhr": From April 2026, Donkey Republic will manage the service with 5,700 bikes and 24 stations.
• New bike rental stations in Feldhausen, Boyer Markt, and Eloria Experience Factory.
• Accessible upgrades to bus stops and improvements in local transport planning.

In addition, it was decided not to continue the working groups on local mobility in their current form. Instead, political discussions will take place in the council committees. This reflects a trend toward more direct decision-making.

Conclusion: Bottrop as a Model City for Sustainable Urban Development

In April 2026, Bottrop demonstrated how a city in the Ruhr region can respond to the challenges of climate change and urban development. With investments in climate resilience, wastewater development, and mobility, Bottrop is setting clear priorities for the future. The cooperation with regional partners and the involvement of the population in planning processes are key success factors. In the coming years, it will be interesting to observe how these projects are implemented in practice and what impact they have on the quality of life in Bottrop.