Hi everyone, As part of my MSc I'm conducting research into public opinions about light pollution, and comparing this to published literature on the subject. I would be very grateful if you would share your opinions by completing my online survey. It should take no more than 10-15 minutes to complete, and if you send an email to the address on the last page you will be entered into the prize draw to win a £20 voucher from either M&S or iTunes (whichever you prefer). Please follow the link to complete the survey: http://www.eSurveysPro.com/Survey.aspx?id=8a1cbfc8-b7d4-444c-8244-acff48c92077 No personal details will be used outside of the project, and your email address will only be used for the purposes of the prize draw. Thank you so much in advance for helping me out with this; your opinions are highly valued!