the powerful effect that something has on a person or a situation
an impact
an area of economic activity
a sector
the business of providing holidays for very large numbers of people
mass tourism
to be too much to deal with
to overwhelm
to control something with rules, laws or another system
to regulate
carbon dioxide produced by cars, planes, factories, etc., thought to be harmful to the environment
carbon emissions
an advantage that only one person or group of people has, often because they have money or a special position
a privilege
people who know and think about what is happening around them when they buy and use things
conscious consumers
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