Walkers Crisps is the first firm to put carbon footprint figures on its products, with nine more companies set to follow. How are these figures calculated?
Wednesday, 19 September 2007
Volcanoes of the World
The data presented in this section have been compiled by Smithsonian volcanologists over the past three decades and represent an updated electronic version of Volcanoes of the World (Simkin and Siebert, 1994). The volcano and eruption data are freely available
Link to Global Volcanism Program | Volcanoes of the World
Subscribe to:
Posts (Atom)