should governments impose obligations on energy companies to improve end use energy efficiency

The following post has two assignments namely;

1.Based on UK experience, should governments impose obligations on energy companies to improve end use energy efficiency, or will the market deliver

2.How Native Americans are perceived in Lopez’s “The Location of the River and in Alexie’s “Indian Education

 Compare and contrast the way that Native Americans are perceived in Lopez’s “The Location of the River and in Alexie’s “Indian Education.” Which do you think is more realistic and why? Give specific examples from both texts.