Saving green areas: Heat victims could drop drastically!

Saving green areas: Heat victims could drop drastically!

The global warming and the associated heat waves are a growing threat to public health. A recent study by Yuming Guo and an international research team, published in "The Lancet Planetary Health", proves that the number of heat -related deaths could be reduced by up to a third. According to vienna.at, up to 1.16 million lives could be saved worldwide through a 30 percent increase in cities. This number corresponds to almost 37 percent of all heat -related deaths in cities during the summer months.

The effects of heat are particularly alarming in urban areas, as they heat more strongly during the day and cool down more slowly at night. In Europe, an estimated almost 400,000 heat -related deaths are recorded; There are around 530,000 in Asia. Children -rich households and seniors who are exposed to a higher risk due to physical vulnerability are particularly affected. In this context, it also shows that urban green spaces are crucial for the reduction of these risks, as an analysis by the London school for hygiene and tropical medicine proves. This explanation is supported by sigmaearth.com emphasizes the health benefits of parks and trees.

meaning of the urban green spaces

urban green areas not only serve as natural cooling systems, but also to improve the psychological well -being of the residents. They contribute to the relief of stress, fears and depression. The lack of such areas increases the risk of heat -related diseases in particular in low -income quarter. Studies show that in the United States, students of private schools have over ten times as much access to green spaces as their peers of state schools, which illustrates inequality in access to recreation rooms.

These inequalities are alarming because less access to green areas affects physical activity and can lead to obesity in children in the long term. Urban areas with poor greening often have higher air pollution and health risks, which not only endangers the individual well -being, but also the general quality of life of the residents. The United Nations has formulated “universal access to green spaces by 2030” as an important goal, especially for endangered groups.

The health effects of climate changes should not be underestimated. Persistently high temperatures during heat waves have already led to many deaths in the past. For example, the heat wave reports in Europe in 2003, which cost over 70,000 people. Such extreme events such as droughts, storms or floods also represent considerable health risks. Important risk groups are old people, people with previous illnesses and people who live in bad living conditions, as bildungungsServer.de.

In order to protect the health of the urban population in view of increasing temperatures, it is crucial to implement suitable measures. The greening of roofs and facades as well as the creation of parks could not only contribute to reducing heat -related deaths, but also improve the quality of life in our cities.