What are the pros and cons of wind power as an alternative source of energy?

2 Comments

1. Logan R says:

   October 24, 2009 at 9:24 pm

   Pro: Its completely green, free power, but (Con:) they only work for a certain amount of time and leaves fields of useless wind turbines, which are more expensive to fix than it is to replace.
2. ABC says:

   October 24, 2009 at 9:24 pm

   Pro’s:
   a) Green and pollution-free source of power
   b) Long-lasting
   c) Not much repair needed – just a one time setup cost

   Con’s:
   a) Might injure birds because blades can be sharp
   b) Energy production cannot be guaranteed. Depends on wind power at a particular time