It is very hot and arid, which makes it hard to find edible food and drinkable water. There is not much vegetation.
May be due to the lack of water and rain. im not 100% sure but ill try googleing it too.
Wind which is caused by uneven heating.
Global climate change impacts Europe in many ways, including: changes in average and extreme temperature and precipitation, warmer oceans, rising sea level and shrinking snow and ice cover on land and at sea. These have led to a range of impacts on ecosystems, socio-economic sectors and human health.