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From the implications of time travel to an aerial assault on a rogue planet, the third issue of Nonlocal Science Fiction has everything you could ever want in a science fiction collection. You'll set out an an epic quest with a half-human trained to be an elite warrior at the galaxy's finest school. You'll suss out the meanings of mysterious transmissions emanating from nearby stars. You'll explore the surface of Mars and discover that "monster" has more than one meaning. Issue 3 of Nonlocal Science Fiction will take you to the edge of the galaxy and back with 7 fantastic short stories,...

Climate changes will affect food production in a number of ways. Crop yields, aquatic populations and forest productivity will decline, invasive insect and plant species will proliferate and desertification, soil salinization and water stress will increase. Each of these impacts will decrease food and nutrition security, primarily by reducing access to and availability of food, and also by increasing the risk of infectious disease.

Although increased biofuel demand has the potential to increase incomes among producers, it can also negatively affect food and nutrition security. Land...