I was involved peripherally with a project that provided solar ovens to grandmothers in Lesotho (because of AIDS grannies often end up looking after their grandkids). They were a tremendous problem in a country where deforestation and poverty are both major problems. BTW the solar ovens that are made in South Africa are paid for by the Raging Grannies group in BC, so a good connection between grandmothers.
Heading back to Lake Ontario for this summer. Relatively few stops along the way from Grenada. Martinique, Guadeloupe, St. Martin (must have something to do with the French food), then Bermuda, New England and up the Hudson/Erie Canal. We were going to go via Newfoundland and Labrador but June remembered that one of the kids is getting married this summer - details, details!