64: Dung beetles, herbal medicine, hydrology and soil carbon

This month, we learn from an entomologist in Wiltshire about the importance of dung beetles in our farming systems. We hear how a medical herbalist in London is bringing people together to care for and heal each other and a soil microbiologist shares how restoring hydrological cycles is vital in mitigating the climate crisis and how the soil carbon sponge is core to that.