global warming: time to face the heat
DESCRIPTION
A short presentation on the causes and effects of global warming, and what we, as individuals, can do to save our planetTRANSCRIPT
Time to face the HEAT
Image: Corbis
Global Warming
Image: WoodShanti
A long time ago
Man and nature lived in harmony
But in his pursuit of
wealth and power
Man forgot what
he owed to the planet
As man advanced…
BuildingsPower plants
Automobiles
AirplanesFactories
…sprawled over the planet
…and Earth fell behind
Resource Depletion
Carbon dioxide
Methane
Other greenhouse gases
Deforestation
and so…
Over the last 100 years
Temperatures rose by around 1.3F
Image: Corbis
And over the last 50 years
Temperatures increases are unlike those
witnessed through natural variation
Image: Corbis
Temperatures could rise by up to 11 F
Over the next 100 years
Image: Gabor Dvornik
As polar ice caps melt
Sea levels could rise by 60cm during the same period
Image: United Press International
Causing severe and frequent floods…
Image: TIME
Image: Red Cross
As well as droughts…
Image: NFS, Mongabay
Destroying unique ecosystems…
Image: Discover Magazine
And threatening wildlife…
Global Warming
Takes 0.3 Million lives each year
Global Humanitarian Forum
Global Warming
Currently affects 300 Million people
Global Humanitarian Forum
Global Warming
Related disasters cause $125 billion in economic
losses each year
Global Humanitarian Forum
While governments argue over what steps to take…
…WHAT CAN you DO?
Voice your concern Use energy-efficient cars &
appliances
Take shorter showersConserve electricity
Educate others
Use public transport more often
Plant treesRecycle
and a lot more…
Because in the end,
we all must
face the heat
together
http://nature-log.blogspot.com