The End Of Sex And The Future Of Human Reproduction

Within twenty, maybe forty, years most people in developed countries will stop having sex for the purpose of reproduction. Instead, prospective parents will be told as much as they wish to know about the genetic makeup of dozens of embryos, and they will pick one or two for implantation, gestation, and birth. And it will be safe, lawful, and free. In this work of prophetic scholarship, Henry T. Greely explains the revolutionary biological technologies that make this future a seeming inevitability and sets out the deep ethical and legal challenges humanity faces as a result. “Readers looking for a more in-depth analysis of human genome modifications and reproductive technologies and their legal and ethical implications should strongly consider picking up Greely’s The End of Sex and the Future of Human Reproduction...[It has] the potential to empower readers to make informed decisions about the implementation of advancements in genetics technologies.” —Dov Greenbaum, Science “[Greely] provides an extraordinarily sophisticated analysis of the practical, political, legal, and ethical implications of the new world of human reproduction. His book is a model of highly informed, rigorous, thought-provoking speculation about an immensely important topic.” —Glenn C. Altschuler, Psychology Today

Within 40 years many people will stop having sex for reproduction. After IVF and preimplantation genetic diagnosis, parents will pick embryos for implantation, gestation, and birth. It will be easy, safe, lawful, and free, Henry Greely predicts. He explains the new technologies and sets out the deep ethical and legal challenges facing humanity.

A primatologist explores the mystery of the origins of human reproduction, explaining that understanding the evolutionary past can provide insight into what worked, what didn't, and what it all means for the future of mankind.

"Robin Baker, an expert on evolution and human sexual behavior turns his attention to the reproductive revolution that is happening around us. Baker explains the technologies of assisted reproduction that are currently available and those likely to become available as we proceed in the twenty-first century: from in vitro fertilization and surrogate motherhood to cloning, gamete banking, and novel ways of micromanipulating sperm and egg, testes and ovaries."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved

An award-winning scientist, in this urgent, thought-provoking and meticulously researched book, shows how chemicals in the modern environment are changing--and endangering--human sexuality and fertility on the grandest scale.

Extensive social science research, particularly by anthropologists, has explored women?s reproductive lives, their use of reproductive technologies, and their experiences as mothers and nurturers of children. Meanwhile, few if any volumes have explored men?s reproductive concerns or contributions to women?s reproductive health: Men are clearly viewed as the?second sex? in reproduction. This volume argues that the marginalization of men is an oversight of considerable proportions, and thereby seeks to break the silence surrounding men?s thoughts, experiences, and feelings about their reproductive lives. It sheds new light on male reproduction from a cross-cultural, global perspective, focusing not only upon men in Europe and America but also those in the Middle East, Asia, and Latin America. Both heterosexual and homosexual, married and unmarried men are featured in this volume, which assesses concerns ranging from masculinity and sexuality to childbirth and fatherhood. Thus, men are brought back into the equation, as reproductive partners, progenitors, fathers, nurturers, and decision-makers.

It's obvious why only men develop prostate cancer and why only women get ovarian cancer. But it is not obvious why women are more likely to recover language ability after a stroke than men or why women are more apt to develop autoimmune diseases such as lupus. Sex differences in health throughout the lifespan have been documented. Exploring the Biological Contributions to Human Health begins to snap the pieces of the puzzle into place so that this knowledge can be used to improve health for both sexes. From behavior and cognition to metabolism and response to chemicals and infectious organisms, this book explores the health impact of sex (being male or female, according to reproductive organs and chromosomes) and gender (one's sense of self as male or female in society). Exploring the Biological Contributions to Human Health discusses basic biochemical differences in the cells of males and females and health variability between the sexes from conception throughout life. The book identifies key research needs and opportunities and addresses barriers to research. Exploring the Biological Contributions to Human Health will be important to health policy makers, basic, applied, and clinical researchers, educators, providers, and journalists-while being very accessible to interested lay readers.

The classic manifesto of the liberated woman, this book explores every facet of a woman's life.