According to the UN, it is predicted that the human population could reach ten billion people by the year 2050. For broadcaster and naturalist Chris Packham, who has dedicated his life to championing the natural world, the subject of our growing population and the impact it is having on our planet i
原版弹幕 · 边看边聊 咸鱼影视为《BBC.地平线.2020.从七十七亿人口开始》自动匹配原版弹幕，完整保留官方平台弹幕与本站弹幕存档，支持弹幕发送、弹幕偏移校准、颜色字号行数设置。开启弹幕在线观看《BBC.地平线.2020.从七十七亿人口开始》（2020），追剧更有氛围。