March Guest Speaker: Dr Barry Clark 

Modern society depends heavily on artificial light. However, there is accumulating evidence that exposure to artificial light at night can harm many species including humans. Combined with the use of fossil fuels to power lights, the environmental case for large reductions in night time lighting is growing. Barry will discuss the reasons underlying ongoing increases to artificial lighting, and the benefits of being more careful with its use.

Check WCS newsletter or Facebook page for information on how the meeting will be held (online or face to face). Or email This email address is being protected from spambots. You need JavaScript enabled to view it.