What consequences can we expect?
and what can we do?
Many of the effects of global warming have been well -documented .It is the precise extend that is difficult to predict .
Predicting the consequences of global warming is one of the really difficult tasks for the world’s climate researchers.Firstly,because the natural processes that cause precipitate,storms,increases in sea level and

other expected effects of global warming are dependent on many different factors.Secondly,because it is difficult to predict the size of the emmisions of greenhouse gases in the coming decades,as this is determined to a great extent by political decisions and technological breakthroughs.

Many of the effects of global warming have been well-documented,and observations from real life are very much consistent with earlier predictions.It is the precise extend that is difficult to predict among the effets that can be predicted are -
MORE DROUGHTS AND MORE FLOODING -
when the weather gets warmer evapouration from both land and see increases .this can cause droughts in areas of world where the increased evapouration is not compensated for by more precipitation.the extra water vapour in that atmosphere has to fall againas extra preipitation which can cause flooding other placing in the world .LESS ICE AND SNOW

Glaciours are shrinking rapidly at present .the trend is for the ice to melt faster than estimated in the IPCC’s latest report . in areas that are dependent on melt water from mountain areas,this can cause drought and the lack of drinking water .according to the IPCC’s UPTO a sixth of the worlds population lives in areas that will be effected by this.MORE EXTREME WEATHER INCIDENCE -

the warmer climate will  most probably  cause more heat waves,more cases of heavy rain fall and also possibily an increase in the number and severity of stroms .RISING SEA LEVEL-

the sea level rises for two reasons partly becusre of the melting ice and snow and partly because of the thermal expanson of the sea

.thermal expansion takes a long time but even an increase in temperature of 2.c is expected ,in due time to cause a rise in the water level of almost a meter .