a hole in the ozone layer

global warming

hunger

unemployment

the price of oil

racism

respect

terrorism

the economic crisis

delinquency

discrimination

equality

justice

poverty

solidarity

human rights

the homeless

charitable organisations

compost bin

plastic bags

salary

dignified life

to improve

to survive

to look for work

volunteer

to give birth

to lose my job

to find a job

to waste money

second hand clothes

fair trade