Both AIDS and Climate Change are tremendous threats to the
world.
Climate change will effect every single person on earth. With the
melting of the polar ice caps, sea levels will rise causing
catastrophic flooding in lowland areas like Manhattan, New
Orleans, and coastal regions throughout the world. Over two
billion people around the world live within 70 km of the sea.
The melting of the polar ice caps is caused by Global Warming,
which is a build up of atmospheric gases that prevent sunlight
from reflecting away from earth, causing the temperature to rise.
This rise in temperature, though a benefit for those in cold regions, would cause certain crops to not grow. Without these crops, the world could see widespread famine.
While climate change will effect every single person on earth, AIDS has been a constant issue that the governments of the world have been fighting for a really long time.
In recent years, the spread of HIV/AIDS has dropped in many countries because of a change in behaviour towards sex. This change includes the use of condoms, the delay of the first sexual experience, and having fewer sexual partners.
Despite the new attitude towards sex, the number of people living with HIV/AIDS continues to climb. In 2005, numbers showed that 40.3 million people live with the illness, up from 37.5 million in 2003.
It is hard to say which threat is greater to the world. Where climate change effects everyone, HIV and AIDS has been a long running issue that will continue to effect the world.



