the assignment is to understand 100 renewable methodology with help of supp and then critique it with the help of supporting documents

Part 1: Please summarize the logic of both papers by Jacobson et al. (2014 and 2017) in about one page. Make your summary such that an average person could understand it yet such that they would also have their questions answered about its technical dimensions.

Part 2: Please write a brief persuasive essay (between 1 and 1.5 pages single-spaced is an appropriate length) that A) makes a claim regarding ONE barrier to the implementation of this roadmap and B) defends that claim using both technical and non-technical evidence. You may choose any barrier that seems plausible to you. Essentially, a first read through these papers may leave one with the impression that repowering California (and the world) is simple and straightforward, but surely it can’t be all that easy, can it? This part of your assignment is asking you to think about and explain where this plan can falter.