Bearly Adequate?

The Bristol zoo proposal to put both Brown bears and wolves into an area of ancient British woodland for the first time in hundreds of years, clearly has soon issues (https://www.theguardian.com/environment/2019/jul/19/the-risk-to-woodland-of-putting-wolves-and-bears-back-together). The area designated is tiny in comparison with the required ranges of both species (they need thousands of square kilometres) and both species (with rather different dietary requirements) will need to be fed in humane ways. This is more Longleat than Ancient Briton.