We talk to the nutritional scientist about how healthy it is to avoid eating meat, and what alternatives can be recommended.
Microplastics can be found just about everywhere, from the depths of the ocean to our beer. So it's not a surprise that these tiny bits of plastic have made their way into our poo. But what does it mean for our health?
Meat would actually cost about triple its current market price if we factored in its environmental impact. Could a "meat tax" cut consumption and help do what needs to be done to fight climate change?
More people than ever before are choosing to cut meat from their diet, whether for health reasons, animal rights or for the environment. And even fast-food giants like McDonald's are starting to take notice. Enter the McVegan — a 100% no-beef burger that is meant to taste just like the real thing. DW correspondent John Laurenson travelled to the Swedish city of Malmö to give it a try.
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