Several years ago I wrote a post about how frequently steam plumes are used as illustrations to articles on pollution. In the US, if you see a cloud coming out of a smokestack, adds are about 100:1 its steam, not smoke. Look how many of the results today in Google images for "air pollution" are actually plumes of water vapor.
One trick environmental sites will play is to Photoshop the contrast and darkness of the steam plume to try to make it look smokier. Here is a good example
Posts
No comments:
Post a Comment