5/19/21 12:22am Iowa Wind energy usage in 2020
5/24/15 8:48pm Iowa wind energy usage in 2014
5/15/14 6:25pm Iowa wind energy usage in 2013
12/24/13 12:22pm Iowa wind energy usage in 2012
5/28/12 3:28am Wind Energy Outlook for 2012
4/11/11 3:47pm Wind Energy Production Outlook Uncertain for 2011
1/29/11 3:56am Wind development slows in 2010
3/10/10 4:22pm Newer Hybrid cars may get 64 mpg
3/3/10 1:05pm Iowa increases total usage of energy by wind by another 5%.
1/26/10 3:26am Dramatic increases in wind energy capacity in 2009
11/19/09 6:33pm Five common hybrid car myths
8/24/09 11:56am Comparison of 5 energy sources
6/8/09 3:13am Noise cancelling devices
5/18/09 10:32pm renewable energies and their drawbacks
4/24/09 11:57am wind industry soars in 2008