Welcome to the Better Business Show Friday Five, our brand new show coming to you at the end of every week. This is your dedicated 10-minute news round-up, digesting the very best stories from across the world of sustainable business in the last 7 days.

This time, we're talking: - Palm oil abuse - The shameful steel industry - Leonardo DiCaprio's new documentary - The stigma of mental health in the workplace - And the Paris Agreement

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