Perceptions about ethnic minority officers. Also, evangelical fishermen in Scotland.
Bill Oddie presents the sand martin.
Tom Heap investigates whether we're running out of phosphorus, an element vital for life.
Anne Glover talks to Jim Al-Khalili about glow-in-the-dark bacteria and advising ministers
Bill Oddie presents the great crested grebe.
6/7 Howard Stableford finds out how the midland brown snake is getting help to cross the road.
Bill Oddie presents the treecreeper.
After 8 years as NFU president, Peter Kendall steps down. We ask about his future plans.
5/6 Clare Balding revisits Tennyson Down on the Isle of Wight to meet Elizabeth Hutchings.
Bill Oddie presents the woodlark.
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