Imagine. You are being put in charge of planning for a future major volcanic eruption. All you have is an incomplete list of volcanoes in the world, some experience of past eruptions, and a few volcanologists as consultants. The politician who gave you the task has little idea of what might be involved and although…
We owe our existence to our ever-changing and yet passive climate. Unlike other planets in the universe, here it doesn’t rain molten glass or frozen acid, nor does it have super sonic winds destroying everything in its path. However, the climate isn’t without fault as it is sensitive to very small changes with atmospheric composition.…
As I was flying over Ol Doinyo Lengai I contemplated that it is the largest fertilizer factory on the planet. It is the prime cause of the massive herds of herbivores trekking across the inner parts of Africa. The ash from the volcano super-charges the grass with nutrients and makes it the best animal-feed on…