More and more investment houses are offering products that advertise with the label “sustainable”. This suggests that the buyers of this ETF are setting an example and also doing something good for the climate. But not all ETFs that have labels such as ESG, ESG Screened or SRI focus on climate protection. Experts complain about a certain “greenwashing”: companies present themselves “greener” than they are. Investors who want to set an example for climate protection with their investment should therefore look carefully and look out for special products. WELT says what is important when choosing and with which funds very good returns are still possible.