This is an article written by someone who has no idea what they're talking about:
> Until now, previous attempts to convert evaporation energy into electricity have suffered from a low-conversion efficiency. But using the drinking bird method, scientists have managed to generate an output of 100 volts using just 100 millilitrers of water, enough to power small electronic devices.
> Until now, previous attempts to convert evaporation energy into electricity have suffered from a low-conversion efficiency. But using the drinking bird method, scientists have managed to generate an output of 100 volts using just 100 millilitrers of water, enough to power small electronic devices.
I would take it with a huge grain of salt.