Birds make us happy!
Species extinction was never before at such a high level as it is today. But there is also good news. A current study shows what most of us already experienced: Nature makes happy! The more bird species are living in the surrounding of a person, the more satisfied she or he is. According to the study 10 % more birds make as happy as 10 % more salary on the bank account. This means that in these times where the resource nature runs short, it also becomes more appreciated. We only hope that this appreciation also results in necessary protective measures for our biological diversity in a timely manner. The study can be found here. Enjoy!