Biodiesel explained: what is it?
The term biodiesel comes from the greek word, bios, life + diesel, from Rudolf Diesel, the inventor of the first diesel engine. Biodiesel is a way of utilising vegetable oils and animal fats as a...
Category: Green Technologies
Push-pull technology: an eco-friendly pest management system
In this video Caroline Balloux, biologist, describes how to improve with science a very old system used by farmers in Kenya in order to naturally repel pests. Eco-friendly pest management system: Protects wildlife...
