Word: african
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...Food systems in rural Africa are also painfully slow, especially for the women who prepare the meals. In order to serve a meal of nsima (maize), African women must first spend a season planting, weeding, harvesting, and storing their corn, then they must strip it, then winnow it, then soak it, then lay it out to dry, then carry it to a grinder or pound it by hand, then dry it again, and then finally—after walking to gather fuel wood and water—build a fire and cook...
These organic, local, and slow African food systems are also bad for the natural environment. Attempting to grow more food to keep pace with an increasing population, Africa’s farmers have shortened their fallow times, which exhausts soil nutrients. They also expand cropping and grazing onto more erodible lands, cutting more trees and destroying more wildlife habitat. Roughly 70 percent of all deforestation in Africa comes from this expansion of low-yield farming. It would be better if these farmers increased crop yields on land already cleared by applying some nitrogen fertilizer, but that would violate the mystical...
...other around-the-clock political news stations definitely had their hands full this year. Along with the election of the nation’s first African-American president came many other important political controversies and watershed moments. In the year of change, we supported expanding freedoms in areas such as stem cell research and homosexual rights. We asked for more accountability among elected officials and backed a large stimulus to help jumpstart our economy. Most importantly, we believed—and still do—that Barack Obama was the correct choice for the 44th President of the United States.This...
...female nurses for 33 years, down to what they drink and eat, how much they exercise or smoke, and detailing their family and reproductive histories exist. Harvard, with its unmatched experience in this and other large cohort studies, is uniquely placed to share this knowledge with African colleagues, and to jointly learn from them...
...more people living to adulthood, and thus an increase in chronic diseases. Economic development leads to lifestyle changes that increase the risk for chronic diseases. For example, shifts from agrarian to urban living results in less physical activity, more processed food, and exposure to more air pollution. Most African governments lack information and resources to respond to this growing crisis...