Earth Day!  

Seriously though, while we all await the PA primary results with bated breath, I'd like to propose a substantive discussion on the actions needed by us, by the government, and by the world to move towards a healthier global environment.  

So, hypothetical.  We get a new President in office (whoever it ends up being) who recognizes that we are facing serious problems with regards to the environment and energy.  He or she appoints you as the person who has to design serious and realistic solutions to these problems.  You don't have to worry about pushing anything through Congress, and the governments of foreign countries have all agreed to follow your recommendations.  You have a free pass to do whatever you think is necessary.  What do you do?  

Breaking it down further:

1. What changes will you advise/require of regular people like us?  

2.  What policies does the U.S. government need to implement to work towards solving these problems? 

3. What actions need to be taken by the global community to address these issues?