Severe hunger that threatens lives is spreading across parts of Africa. Chronically and silently, a food crisis has been growing which the UN says now means that 20million people are facing deadly hunger. It hasn't happened in a day, it won't be solved in one, but it desperately needs the world's focus to save those lives.
Engineers have a huge role to play in this. Engineers extract water from source, distribute it and ensure it is clean and safe to drink. They make the machines that manufacture medicines. Engineers convert power, be it hydroelectric, thermal or nuclear and distribute it to the public, and are doing so in increasingly green ways.
Seeing drivers chase or crowd the wildlife for the benefit of a good view, is saddening. If this continues, we may no longer be able to enjoy these animals in their true element. We are grateful our camp and guide respect this beautiful ecosystem. It has never been more important to pick a safari experience carefully.
The infamous Big Five - the lion, the leopard, the elephant, the rhino and the buffalo - are all incredibly special creatures to see in the wild. Thanks to a rich water supply from the Chobe River and the Okavango Delta, Botswana is one landlocked African gem that can almost guarantee a glimpse of some, if not all, of these legendary animals. You just need to know where to look...
We still have work to do. Alan left enormous shoes to fill. But we're heading some way to living up to his legacy. Bringing the benefits of the digital age to those who need it most, by creating training and volunteering opportunities in the UK and promoting the transition towards a circular economy in Scotland whilst improving access to education in rural African communities.
Malawi is one of those places where those who have never been don't understand its unique charm, and for those who have, it continues to capture their imaginations. Having grown up there and become used to its various quirks and differences, I can vouch for this. So why does Malawi, one of Africa's smallest countries , continue to be home for even those who have long left it?