Kick the Habit: A UN Guide to Climate Neutrality

Climate change global processes and effects

CLIMATE CHANGE PROCESSES

Carbon cycle disturbances

HUMAN ACTIVITIES

(Enhanced) Greenhouse effect

Increase in impermeable surface

CO 2

Urbanization

N 2

O

CH 4

Land use change

Deforestation

Greenhouse gases emissions

Land conversion to agriculture

Chemicals

Cement

Agriculture

Fertilisers

Industry

Powerplants

Fossil fuel burning

Electricity

Energy production

Cars

Transport

Heating

Trucking freight

Plane traffic

Shipping freight