Download e-book for iPad: 50 Ways the World Is Going to End: The Biggest Threats to by Alok Jha

By Alok Jha

ISBN-10: 0857386123

ISBN-13: 9780857386120

Loss of life by means of Euphoria. Dysgenics. inhabitants dying Spiral. Genetic Superhumans. Geomagnetic Reversal. Galactic Collision. Strangelets. no matter if we love it or no longer, everything's going to come back to disagreeable halt on our planet sooner or later sooner or later. What we do not be aware of is what shape our extinction is probably going to take. during this available and enjoyable e-book, acclaimed author Alok Jha explains the head-spinning apocalyptic technological know-how in the back of 50 frightening doomsday situations.

Show description

Read Online or Download 50 Ways the World Is Going to End: The Biggest Threats to the Planet PDF

Best science & math books

Read e-book online Powder Surface Area and Porosity (Environmental Resource PDF

A growing number of industries now care for fabrics in powder shape. the skin sector and porosity of powders are features of specific significance of their commercial use. the former variation of "Powder floor region and Porosity" keeps to supply an creation to the experimental equipment used to review those houses and a instruction manual for these wanting sensible counsel on dimension of floor region, density, particle dimension and pore measurement.

Extra info for 50 Ways the World Is Going to End: The Biggest Threats to the Planet

Example text

Here is a secret of preparedness that is easy to forget: it is calming to prepare. Having things to do gives people a sense of control. ” Because you can be sure that a virulent pandemic will happen again one day. “Influenza was the twentieth century’s weapon of mass destruction, killing more than the Nazis, more than the atomic bomb, and more than the First World War,” says John Oxford, a virologist at the Royal London School of Medicine and Dentistry. “We would do well to dwell very seriously indeed on this fact.

To work out how current extinction rates of species compare to those in the Earth’s mass-extinction history, Anthony D. Barnosky, a biologist at the University of California, Berkeley, collected together data on species that were under threat or endangered. Writing in Nature in March 2011, Barnosky described how scientists were increasingly recognizing modern extinctions of species and populations. “Documented numbers are likely to be serious underestimates, because most species have not yet been formally described.

Nine nations—Russia, the US, France, China, the UK, Israel, Pakistan, India and North Korea—have more than 25,000 nuclear warheads between them. Many more nations might be on the verge of developing the weapons. Prime ministers and presidents around the world profess to aspire to a dream world in which the number of these weapons is reduced (perhaps to zero). In July 2009, US president Barack Obama and Russian president Dmitry Medvedev agreed to drop their deployed nuclear arsenal to between 1,500 and 1,675 by 2016.

Download PDF sample

50 Ways the World Is Going to End: The Biggest Threats to the Planet by Alok Jha


by Brian
4.4

Rated 4.39 of 5 – based on 6 votes