Around one in five people in Germany worry about climate change every day, a survey by the auditing firm PwC has revealed. According to the survey, 19.8% of Germans said climate change worried them on a daily basis. Internationally, about 28% of those surveyed felt the same. PwC surveyed around 20,000 people twice a year in 31 countries across Europe, Asia, North and South America and Africa. Of those surveyed in Germany, 60% said climate change worried them but they did not think about it regularly. Internationally about 57% felt that way. Around 19% of people in Germany were not at all worri…