BBC follows Blue Planet II with hard-hitting nature documentaries

David Attenborough’s landmark series inspires programmes exploring the impact of plastics and textiles on environmentThe BBC is to show two major documentaries about challenges facing the environment, and a landmark series in which animals are followed for more than two years, as it looks to build on the extraordinary success of Sir David Attenborough’s Blue Planet II.Drowning in Plastic will air on BBC1 and explore the damage that plastic is doing to the environment – an issue