Study finds massive climate change in North America before there was even an argument about it

The models are woeful, so let’s use the models. Love also the circular thinking about the jetstream for the Laurentide. Clue for them…look up! 🙂

Watts Up With That?

From Vanderbilt University and the “climate has never been static” department:

Reconstructing topsy-turvy paleoclimate of western US 21,000 years ago

Improves climate models developed to predict future rainfall patterns

Reconstruction of the climate 21,000 years ago at the peak of the last ice age in the western US found that the transition between the dryer zone in the north and wetter zone in the south ran diagonally from the northwest to southeast. Credit :Jessica Oster, Vanderbilt University Reconstruction of the climate 21,000 years ago at the peak of the last ice age in the western US found that the transition between the dryer zone in the north and wetter zone in the south ran diagonally from the northwest to southeast. Credit :Jessica Oster, Vanderbilt University

Climate scientists now put the odds that the American Southwest is headed into a 30-year “mega drought” at 50/50. Meanwhile, the forecast for the Pacific Northwest is continued warming with slightly drier summers and even wetter winters.

However, 21,000 years ago, at the peak of the last Ice Age, a period known as the Last Glacial Maximum, the Southwest was wetter than it is today – much wetter – and the Northwest was…

View original post 926 more words

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s