global warming. the atmosphere has a natural supply of "greenhouse gases“
TRANSCRIPT
![Page 1: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/1.jpg)
GLOBAL WARMING
![Page 2: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/2.jpg)
The atmosphere has a natural supply of "greenhouse gases“
![Page 3: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/3.jpg)
They capture heat and keep Earth warm enough
for us to live on.
![Page 4: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/4.jpg)
greenhouse effect
Without the
![Page 5: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/5.jpg)
the planet would be
an
frozenuninhabitable, wasteland.
![Page 6: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/6.jpg)
Over the past 3
00 years, people
starte
d emitting large amounts of
greenhouse gases
![Page 7: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/7.jpg)
More and more fossil fuels were burned
More and more
fossil fuels are being burned
![Page 8: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/8.jpg)
to run our cars…
![Page 9: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/9.jpg)
trucks
Trucks
![Page 10: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/10.jpg)
Planes
Planes
![Page 11: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/11.jpg)
And
FACTORIES
![Page 12: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/12.jpg)
Adding to our naturalsupply of
greenhouse
gases.
![Page 13: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/13.jpg)
The gases can stay in the atmosphere for at least 50 yearsand up to centuries.
![Page 14: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/14.jpg)
The result?
![Page 15: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/15.jpg)
the
globe
has heated up by about one degree Fahrenheit over the past century.
![Page 16: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/16.jpg)
One degree not a big deal?
Consider this…
![Page 17: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/17.jpg)
the difference in global average temperatures between modern times
![Page 18: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/18.jpg)
and the last ice age
![Page 19: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/19.jpg)
was only about
9 DEGREES FAHRENHEIT.
![Page 20: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/20.jpg)
ChinaAmerica is the #1 global
warming polluter in the
world.
![Page 21: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/21.jpg)
DISAPPEARING
Arctic ice is rapidly
![Page 22: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/22.jpg)
Polar bears and indigenous cultures are already suffering from the sea-ice loss.
![Page 23: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/23.jpg)
Glaciers and mountain snows are rapidly meltingGlaciers on mountains areslowly melting.
![Page 24: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/24.jpg)
Coral reefs
which are highly sensitive to small changes in water temperature
![Page 25: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/25.jpg)
Suffered the worst bleaching-or die-off in response to stress- ever
recorded in 1998
![Page 26: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/26.jpg)
We only have one beautiful planet
Earth.
![Page 27: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/27.jpg)
And we are all affected And we are
allbeing affected.
![Page 28: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/28.jpg)
So do your part
WhatareYOUdoing
ABOUT
It?
![Page 29: GLOBAL WARMING. The atmosphere has a natural supply of "greenhouse gases“](https://reader036.vdocuments.us/reader036/viewer/2022081603/56649ccc5503460f94996bff/html5/thumbnails/29.jpg)
He same