Meat substitutes and alternatives might play a positive role but aren't going to save the planet.
Fake meat may be the food of the future.
Realistic plant-based meat is now big business - and global fast food chains are finally starting to take notice. In doing so, they could significantly reduce meat's role in the climate crisis.
In Europe, biodiversity is under threat. But three major trends mean we're still optimistic.
Looking after animals and saving the planet sounds like a good idea. But getting there is not as simple as a some people seem to imagine.