Environment Facts
★ In the United States, many natural disasters have involved flooding
followed by wildfires.
★ In 2012, severe catastrophes worldwide included droughts, storms,
earthquakes, tornadoes, floods, hail storms, wildfires and
hurricanes.
★ Earthquakes set in motion other natural disasters like tsunami,
landslides and avalanches which damage or destroy man-made
structures.
★ Increasing tropical storms or hurricanes can release 2.4 trillion
gallons of water per day and can cause severe flooding and storm
surges.
★ In 1962, a huge avalanche at the Huascaran Peak in the Andes
Mountains killed over 4 000 people.
★ A 9.0 magnitude earthquake triggered one of the most devastating
tsunamis in history that killed over 226,000 people in Indonesia,
Thailand, India, Sri Lanka, and the Maldives on December 26, 2004.
★ In 1934, Americans experienced famine and drought when the
Great Plains became a Dust Bowl.
The Environment and Natural Disasters
★ Greenhouse gases include methane, carbon dioxide and water vapor,
which trap heat in the Earth's atmosphere. Without them, the Earth
would be too cold to support life.
★ Among the effects of excessive greenhouse gases is global warming.
Due to global warming, average sea levels are expected to rise from
1 to 6 feet before the century ends. Moreover, glaciers are melting
along with ice sheets in the Antarctic.
★ Due to El Niño and climate change, about 12% of the world’s coral
reefs are bleached.