An essay/review on Small Modular Reactors (SMRs). This paper aligns with the Learning outcome: Appraise contemporary issues through scientific knowledge and skills. What you should learn: What are they? Importance of? Reasons for their development. Who is developing them, Etc. Find Scientific Sources of information on these topics and should be documented. A few sources are listed below to get you started. 1. https://www.energy.gov/ne/advanced-small-modular-reactors-smrs 2. https://www.iaea.org/newscenter/news/what-are-small-modular-reactors-smrs 3. https://www.scientificamerican.com/article/first-u-s-small-nuclear-reactor-design-is-approved/ 4. https://www.nei.org/fundamentals 5. https://www.nei.org/fundamentals/advanced-nuclear 6. https://www.world-nuclear.org/information-library/nuclear-fuel-cycle/nuclear-power-reactors/small-nuclear- power-reactors.aspx