Naturalist Chris Packham investigates the impact a growing human population is having on the planet, asking whether the earth can sustain predictions of ten billion people by 2050. |
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Title: | Chris Packham: 7.7 Billion People and Counting | |
Air Date: | January 21, 2020 | |
Runtime: | 60 min | |
gldmediatv : How long for the next 5