Pour under the heat: too much concrete, too little green oases

Pour under the heat: too much concrete, too little green oases

The current heat wave presents cities like Gießen with major challenges. A current study by the German Environmental Aid (DUH) shows that casting is only mediocre for high temperatures. The pressure on urban habitats is reinforced by excessive surface consumption and insufficient green areas.

causes and consequences of sealing

According to the DUH, more than half of the city area is sealed in Gießen, specifically 48.34 percent. This means that the proportion of nature in the form of trees, shrubs and meadows is significantly reduced. The examination emphasizes that the seal leads to the fact that rainwater cannot seep away and the city center heats up in summer.

In comparison, the green volume in Gießen is only 3.57 cubic meters per square meter, which is considered inadequate in the context of urbanization. This situation not only can be generalized, but also brings health problems. Especially in the hot months, people suffer from the heat, which significantly affects a livable environment.

common responsibility and necessary measures

Environmental aid demands from the Federal Government to take binding measures to reduce area sealing. The seal is to be stopped by 2035. In order to improve the quality of life and environmental friendliness in cities, further efforts are necessary. The loss of large trees known for their cooling effect is considered to be particularly serious.

The new heat protection strategy by Federal Minister of Construction Klara Geywitz contains suggestions for the creation of parks, street trees and green roofs. Such measures are crucial to contribute to a reduction in urban heat.

The human factor in the climate crisis

The topic of surface sealing has aroused compassion and initiated a broader discussion. Residents are increasingly concerned about the high temperatures and their effects on the quality of life. The situation emphasizes the importance of green public spaces, which not only serve ecological sustainability, but also the psychosocial needs of the community. People live in Gießen whose daily life depends directly on the availability and quality of green spaces.

outlook for possible changes

until these changes become reality, the citizens of Gießen must manage the current heat wave without sufficient recreation rooms. The sometimes high degree of sealing and the associated challenges are not only important from an environmentally technology point of view, but also from more social. Because cities should be places of recreation and social interaction instead of transforming into "heat hells", as the environmental aid describes.

at a time when the effects of climate change are increasingly noticeable, fast action and long -term strategies are essential. The responsibility is not only with the authorities, but also among the population, to demand changes and to actively participate in the design of their city.

- Nag