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18 April 2023
Do you travel sustainably? Learn the 8 basic rules
On the one hand, tourism is still an important source of income and, for many countries, an important contributor to GDP. On the other hand, there are increasing claims that there are too many tourists and that mass travel contributes…
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5 April 2023
Ab ovo, or from the egg
We will not settle in this text what came first – the chicken or the egg. However, we will answer many questions about eggs, so that at the Easter table you can not only enjoy their taste, but also have…
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30 March 2023
Get on your bike!
Spring has come, it is time to switch to a bike – it is what many people think and take their bike out of the basement, thus feeding the growing group of urban cyclists. In Poznań, for example, cycling traffic…
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22 March 2023
About water without waffling. Because it can run out.
Flash floods and severe droughts will become the new normal, scientists warn. How is climate change affecting water? What implications does it have for us? On World Water Day, we look through it like in a mirror. Let’s start with…
