Is climate change to blame for worst US drought in 5 years?

Is climate change to blame for worst US drought in 5 years?

Boston : MA : USA | Apr 14, 2012 at 3:44 PM PDT
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Oklahoma drought

The United States is suffering from its worst drought in five years. The Southeast and Texas have been hardest hit, but almost every state in the US has felt the effects of decreasing rainfall. Is climate change to blame, or is America just going through a normal weather cycle?

Scientists at the Massachusetts Institute of Technology believe there is a connection between the growing US drought and climate change.

"Drought frequencies and uncertainties in their projection tend to increase considerably over time and show a strong worsening trend along higher greenhouse gas emissions scenarios…" according to an MIT study.

While some parts of the US would suffer from drought more severely than others, the study predicted "very substantial" and almost universal "increases in drought risk by 2050."

Drought not only effects crop growth and livestock, it also sparks deadly wildfires, particularly during the hot summer months in warmer southern states. However, that could change if extreme drought conditions continue to spread.

"Only two states — Ohio and Alaska — are entirely free of abnormally dry or drought conditions, according to the Drought Monitor," USA Today reports.

Northeast Regional Climate Center climatologist Keith Eggleston said, "Conditions are starting to worry us now."

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Is climate change to blame for the worst US drought in 5 years?
itobin53 is based in Tampa, Florida, United States of America, and is an Anchor on Allvoices.
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  • Drought sparks water dispute with Texas, Mexico

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    Texas (AP) — Texas officials have made clear with a strong rebuke of the decision to release the spring's first Rio Grande waters to Mexican farmers that every drop will be monitored as both sides of the border suffer through a historic drought.





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