Flood of rain in Brandenburg: The long fight against drought remains!

Flood of rain in Brandenburg: The long fight against drought remains!

Since spring 2023, Europe, and especially Germany, has been struggling with persistent drought. However, a look at the most recent rainfall shows that the rain in Berlin and Brandenburg did not significantly improve the situation. Hydrologist Dörthe Tetzlaff from the Leibnitz Institute for Freshwater Ecology describes the current rainfall as “drops on the hot sandy ground” that cannot sustainably compensate for the existing rainfall deficit. Andreas Wagner from the ARD Weather Competence Center also warns that the amount of rain in the past few days is by no means sufficient to solve the serious water problems that have been ongoing since spring 2023 and will even extend into the summer.

The monthly rainfall amounts were considerable these days, especially in Brandenburg, where maximum values ​​of up to 77.8 liters per square meter were recorded in Hohenbucko, followed by Strausberg with 71.5 liters per square meter, and in Biesdorf, Berlin, with 69.9 liters per square meter. Nevertheless, according to current data, the monthly rainfall for June 2023 is around 40% lower than the long-term average. This situation shows that the vegetation in this region continues to suffer from water shortages, leading to worrying impacts on agriculture.

The effects of drought

The drought not only affects flora but also has serious socio-economic consequences. Farmers and the transport industry are concerned about the ongoing drought, which has already led to restrictions on the Rhine, a major trade route. In addition, agriculture is confronted with poor crop yields, which endangers food supplies. Experts warn that climatic changes caused by man-made climate change and the use of fossil fuels could make the soil infertile and worsen increasing drought events.

The World Meteorological Organization (WMO) has defined drought as a condition with insufficient water availability - an issue that affects not only Germany, but also many regions worldwide, including Africa, Southeast Asia and South America. The global drought area is projected to increase by around 50,000 square kilometers annually, which clearly shows that the necessary political measures to combat this problem are urgently needed.

Climate change and sustainable water management

According to the Federal Environment Agency, climate change will further increase the frequency and intensity of dry years in the coming decades. By 2050, drought conditions are expected to worsen dramatically in many regions, affecting not only water availability but also agriculture and energy supplies. In order to meet these challenges, experts are calling for a rethink in water management. A sensible mix of tree species, green spaces and effective irrigation systems could help to stabilize the water cycle and increase soil resilience.

A look at the current situation clearly shows that rain alone will not solve the problems. Rather, a holistic approach is required that integrates both local and global measures. This is the only way to avert the impending drought catastrophe. The ball is now in the court of political decision-makers to create the framework conditions for sustainable water management and to prepare agriculture and society for the climatic challenges.

It remains to be seen whether the rain of the last few days can be seen as a harbinger of change. What is certain, however, is that, as is the reporting by RBB24( rbb24 ) and DW( DW ) underline that the challenges must be taken seriously in order to counteract further worsening of the drought and to find solutions for future generations.

The time to act is now, and every action, no matter how small, can make a big impact.