Ecological problems – the major threats to the

EarthThis presentation concernes:

the major threats to the modern world

consequencesprevention

The major threats to the modern world:

the pollution of air, water and soil

the greenhouse effect and global warming

the destruction of the natural environment caused by global warming

decline of natural habitat for many spieces

Consequences: changes of the climate the melting of the ice poles ang glaciers the extinction of many spieces cyclones, hurricanes, floods and droughts

Prevention.What can be done to save

our planet?We can deal with ecological problems on

three levels: internationally level – regulations concerning

saving environment nationally level – actions for example against

pollution personal level – making changes to our livestyle

Thank you for your attention

Prezentację wykonała

Anka Kozikklasa 3C