Would-be hurricane fighters hoping to stop a future Katrina before it makes landfall should aim to wound, not kill. The goal should be to re-route hurricanes and ease their fury, rather than try to stop them forming in the first place.
This is the latest advice from weather modification experts. The field has a colourful history. In the 1960s and early 1970s, scientists on “Project Stormfury” tried in vain to disrupt the inner structure of hurricanes by seeding them with silver iodide crystals. Various other far-fetched ideas to neutralise storms have been mooted since then, such as cooling the ocean…
