experience of small environmental actions that lead to bigger environ-
mental actions, through creating awareness as a kind of snowball effect
develops. Yet, the snowballing effect of ever larger pro-environmental
actions does not appear to have reached tourism to any significant de-
gree (Miller, 2003). The World Wide Fund for Nature (WWF, 2008)
agree that for smaller pro-environmental actions it is possible to
change behaviour without changing values through techniques such
as celebrity endorsement, demonstrating financial savings or invoking
guilt. However, for flying and holidays, such appeals to extrinsic goals
will be less effective, and there is a need to target values and intrinsic
motivations. This suggests tourism sits a long way along the continuum
of possible pro-environmental actions and pro-environmental tourism
actions will be difficult for the public to take. Yet, Macey and Brown
(1983) argue in criticism of the classic Theory of Reasoned Action
(Fishbein & Ajzen, 1975) that behavioural experience is the better pre-
dictor of action, not intention. Hence, without experience, it is difficult
to elicit a change in attitude, so there is less social proof of people
operationalising their interests, and so consumer demand for sustain-
able tourism products is limited.
One of the key facets of the most prominent theories of behaviour
change, the Theory of Planned Behaviour (Ajzen, 1991) is the sense
of perceived behaviour control, or the extent to which people feel they
can achieve the result they want. Marshall (2005) believes action on cli-
mate change suffers because of the way the debate has been projected,
describing the enormous potential impacts in a global and future-ori-
ented manner. Given this, a sense of disempowerment to effect change
can occur, a malaise of absent agency. Anable, Lane, and Kelay (2006)
describe climate change as an issue which sits within the public’s
‘sphere of concern’, but not within their ‘sphere of influence’. Indeed,
the framing of the problem as a global problem identifies it as a prob-
lem for which we all need to take responsibility, and so no one does.
Lowe et al. (2005) describe this as the ‘bystander effect’ whereby mass
paralysis of action is caused when people as a group are confronted
with something that demands intervention. For climate change, the
remoteness, contested and complex discourses and intangibility of
the problem add to the difficulty of understanding how our individual
actions can make a difference (Des Jardins, 1997). Worse, it is possible
that where we are unable to change our behaviour, then additional
information can result in a state of denial about the message. Cohen
(2000) believes that climate change challenges our sense of moral
responsibility to such an extent that we have to deny the problem exists
given the fundamental changes to our behaviour necessary to make an
appropriate adjustment. Individual, deficit theorists would see the inac-
tion as a result of a lack of information rather than too much.
Fishbein and Ajzen (1975) believe the lack of agency can be over-
come in part by modifying behaviour through the power of social
norms. Recycling is a recent example where behaviour has been signif-
icantly changed, and values modified subsequently to avoid cognitive
dissonance, through regular public demonstration of a household’s
commitment to recycle. Barr (2007) showed that for reduction and
630 G. Miller et al. / Annals of Tourism Research 37 (2010) 627–645