Sasha is the founder and director of Siren Conservation Education, registered with the Charity Commission in 2000. Siren works to conserve threatened species and habitat for public benefit, to promote scientific understanding of conservation problems and involve people for sustainable solutions. Siren helps conserve the painted hunting dog in Zimbabwe (Darwin Initiative), creates magical woodland experiences for kids in Oxfordshire and Berkshire, and raises awareness about the magnificent migration of birds across the straits of Gibraltar in Spain. See www.siren.org.uk and biography page for more details.