This is Ethics presents an accessible and engaging introduction to a variety of issues relating to contemporary moral philosophy. * Covers a wide range of topics which are actively debated in contemporary moral philosophy * Addresses the nature of happiness, well-being, and the meaning of life, the role of moral principles in moral thinking, moral motivation, and moral responsibility * Covers timely ethical issues such as population growth and climate change * Offers additional resources at www.thisisphilosophy.com * Features extensive annotated bibliographies, summaries, and study questions for further investigation * Written in an accessible, jargon-free manner using helpful illustrative examples