“…A lack of understanding on PE behavioural options can derail the intention to act in a sustainable way, as individuals simply do not know what to do. It is also clear that PE behaviour can be influenced by a number of factors that go beyond explicit, cognitive evaluation, including such things as emotions (Koenig-Lewis, Palmer, Dermody and Ubye 2014) and perceived time for taking effective action (Polonsky, Vocino, Grimmer and Miles 2014). As the issue of climate change is a real, complex problem it means that there are a myriad of variables (some cognitive, others emotional, some highly personal, others culturally specific) that may shape one's attitudes, intentions and associated behaviour (Carrington, et al 2010).…”