• Greenwashing and how to avoid it
• Death and remembrance reimagined in a greener way
• World Bee Day buzz
• Urban gardening and sustainable food production
• How much does sustainability mean to you?
• Let’s support small businesses

Engineering

• Are we going to plan ourselves into obsolescence?
• The green energy dilemma
• 5 engineering solutions for a sustainable future (first World Engineering Day 2020)
• What is Tribology? (what I do as an engineer)