Rat infestations in big cities: why the problem will continue to grow in 2025

In recent years, the number of rats in large cities has increased significantly. Residents and business owners are increasingly noticing these rodents in alleys, parks and even residential neighborhoods. But why is it that rat populations are growing so rapidly, and what can we do about it?

Urban growth and waste issues

One of the biggest causes of the increase in rats is the continued growth of cities. More people means more garbage, and that provides an abundant food source for rats. Especially in busy city centers where garbage bags are left on the street or trash containers are not properly sealed, rats find easy access to food. This allows their populations to grow explosively.

Climate change and milder winters

In addition to the presence of food, the changing climate also plays a role. Milder winters mean that rat populations experience less mortality in the colder months. Whereas severe winters used to put a natural brake on population growth, rats can now reproduce year-round. This leads to a sustained increase in their numbers.

Changing urban infrastructure

Cities continue to develop and expand, unintentionally creating new hiding places for rats. Sewers, abandoned buildings and underground spaces provide ideal nesting sites. In addition, the creation of new parks and green spaces allows rats easier access to food and shelter.

What can we do about rat infestation?

Fortunately, there are several measures that municipalities, businesses and individuals can take to reduce rat infestations:

• Improve waste management: Disposing of garbage on time and correctly and properly sealing trash cans will reduce the food source for rats.

• Building modifications: Sealing gaps and holes in buildings prevents rats from entering easily.

• Professional control: In some cases, the use of a professional pest controller is necessary to control the population.

• Raise awareness: Educating people about the importance of cleanliness and preventive measures can make a big difference.

Conclusion

The increase of rats in cities is a complex problem with multiple causes ranging from urban growth and waste issues to climate change and infrastructure changes. By being aware of waste and taking preventive measures, we can help reduce rat infestation. However, professional pest management remains a crucial factor in keeping the situation manageable.

Want to know how we can help you with rat control? Contact us today for a free consultation or inspection!