Food insecurity – the lack of regular access to enough nutritious food for growth, development, health, and activity – continues to be a major global problem. 2.37 billion people did not have access to safe and nutritious food in 2020 and worldwide undernourishment and hunger are on the rise. The world is off-track to meet the…
View Post
With international travel coming to a halt during the pandemic (or at least becoming cumbersome and prone to cancellation), I’ve been waiting patiently for the time when I can hop on a plane again and go on some trips that I’ve been planning. Before the pandemic struck, I had a flight booked to the island…
View Post
Lab-grown meat is being heralded as a viable solution – the solution we desperately need – to the ecologically destructive effects of animal agriculture. Animal agriculture is responsible for at least 16.5% of the world’s greenhouse gas (GHG) emissions, which is more than that caused by all transportation combined. In addition, it takes 2,500 gallons…
View Post
The idea of eating insects can seem a bit unappealing if you’ve been brought up with a Western diet. We do eat them as a novelty or inadvertently as food colouring. However, insect-eating (known as entomophagy) is common in many cultures across the world. Humans have been eating insects from prehistoric times to the present…
View Post
The ‘Earthship’ – or ‘Earthship Biotecture’ – is an architectural concept that arose in the 1970s, formulated by the architect Michael Reynolds. His aim, which underlies the concept, was to design and create a home that would do three things: first, it would encapsulate sustainable architecture by relying on local materials or recycled materials; second,…
View Post