The article on Climate Change is really well done. Nearly every sentence has a citation, and the references are almost all from scientific journals. The sources that aren't from journals are mostly from other reliable sources such as NASA and the government. Everything in the article is relevant and the article is neutral, examining the topic through an objective lens. The article is rated as a B-Class article on the talk page.

I edited the article on Optimum Sustainable Yield. I added two sentences at the end with an example of how it is used and inserted a citation to give the article a solid source.Lnteigen (talk) 04:12, 5 May 2017 (UTC)