In Chiapas, one of the poorest states in Mexico, an estimated 150,000 children are malnourished. To end this problem, governments have implemented food security policies, including food importation and industrial food production. In 2008 alone, Mexico imported 20 million tons of food. While these policies certainly help to remedy the problem in the short term, the massive importation of basic foodstuffs and incentives to industrial agriculture may widen social inequality, threaten health and deteriorate biodiversity and ecosystem services. I will present the objectives and achievements of initiatives born in the highlands of Chiapas to enhance local food production free of hazardous pesticides and appropriate to the culture of the region. Examples include the rescue of local knowledge for food production, a school gardens program and the Network of Producers and Consumers for Healthy Local Food.

We've argued that societal stratification is "both a condition and a process" (Kerckhoff, 2000). The former captures what the distribution of valued resources (e.g., money, education) among other things look like in a society. The question, most simply, is 'who gets what'?

D-Lab Health provides a multidisciplinary approach to global health technology design via guest lectures and a major project based on fieldwork. We will explore the current state of global health challenges and learn how to design medical technologies that address those problems. Students may travel to Nicaragua during spring break to work with health professionals, using medical technology design kits to gain field experience for their device challenge. As a final class deliverable, you will create a product design solution to address challenges observed in the field. The resulting designs are prototyped in the summer for continued evaluation and testing.

" Topics include productivity effects of health, private and social returns to education, education quality, education policy and market equilibrium, gender discrimination, public finance, decision making within families, firms and contracts, technology, labor and migration, land, and the markets for credit and savings."

" This course is a survey of world economic history, and it introduces economics students to the subject matter and methodology of economic history. It is designed to expand the range of empirical settings in students' research by drawing upon historical material and long-run data. Topics are chosen to show a wide variety of historical experience and illuminate the process of industrialization. The emphasis will be on questions related to labor markets and economic growth."

Examines some of the root causes of inequality world-wide and the different consequences that poverty, economic transformations, and development policies often have for women and men. Through an exploration of daily life in Africa, Latin America, Asia and Melanesia, students examine the underlying political, economic, social, and gender dynamics that make "development" an ongoing, world-wide problem. After decades of efforts to promote development, why is there so much poverty in the world? What are some of the root causes of inequality world-wide and why do poverty, economic transformations and development policies often have different consequences for women and men? This course explores these issues while also examining the history of development itself, its underlying assumptions, and its range of supporters and critics. It considers the various meanings given to development by women and men, primarily as residents of particular regions, but also as aid workers, policy makers and government officials. In considering how development projects and policies are experienced in daily life in urban and rural areas in Africa, Latin America, Asia and Melanesia, this course asks what are the underlying political, economic, social, and gender dynamics that make "development" an ongoing problem world-wide.

This module describes how to graph absolute values.

The industrial agro-food system has had two significant impacts on world public health: deteriorating human and animal nutrition due to poor food quality and the emergence of new infectious diseases arising from industrial animal production facilities and centralized food processing facilities. This situation is widely misrepresented in media coverage of public health issues. The corporate food system promotes the consumption of high levels of animal protein and processed foods, produced massively at low cost. With the expansion of the global economy, this

Since the mid-l970s, economic reforms have transformed China from one of the most egalitarian societies into one of the most unequal in the world. Wide disparities currently exist between the income levels of a relatively few rich and middle-class Chinese and their fellow citizens who number in the hundreds of millions. This "wealth gap" is particularly acute when one compares the incomes of urban and rural residents, between Chinese living in the interior of the country and those living in the rapidly developing cities on China's eastern coast.

The causes of the growing income gap include previous governmental policies that favored city dwellers over farmers, the uneven regional patterns of foreign investment, and the massive outflow of displaced farmers to China's already overcrowded cities in pursuit of manufacturing jobs.

Recently, the Chinese government, in recognition of the potential for social instability, and in the face of growing unrest amongst China's poor, has made the elimination of economic and social inequalities a top priority. Plans are in motion to build a more "harmonious society" through the delivery of improved educational and health services to those who appear to have been left behind in China's rush to modernize its economy.

This lesson, using clips from the WIDE ANGLE film "To Have and Have Not" (2002), can be used after a lesson on the Communist Revolution and Mao's rule. A basic knowledge of China's geography, of the tenets of Chinese Communism, and of Mao's efforts to redirect the course of China's future by means of the Cultural Revolution, is required for the successful completion of the lesson.

You will be able understand texts which are about inequality and prosperity in the world. You can write a text yourself saying how satisfied you are with your own situation in this respect.

Current and projected data will be used to examine cohort differences among members of various race/ethnic groups as they grow older in order to identify possible political and policy implications for the future. Data from various states and metropolitan cities will be compared.

This module demonstrates how to solve linear inequalities in one variable by comparing the process to solving linear equations. Solving inequalities in one variable can help you solve problems. One example includes making decisions about how much of a certain item you can afford, given a fixed amount of money. Solving and graphing inequalities in one variable is an important skill that prepares you for solving inequalities in two variables. Two-variable inequalities are also applicable in many real-world situations. Inequalities are used to solve problems in many fields—Business, Finance, and Science, to name a few.

D-Lab World Prosthetics is a collaboration between the Massachusetts Institute of Technology and the Jaipur Foot Organization to improve the design, manufacture, and distribution of rehabilitation devices in the developing world. The course welcomes individuals interested in physical rehabilitation to work on multidisciplinary teams of students with bioengineering, mechanical engineering, material science, and medical or pre-medical backgrounds. Students will learn about the basics of human walking, different types of gait disabilities, as well as the technologies that seek to address those disabilities. Patient perspectives and current research areas are presented. Lecture topics focus on lower-limb disabilities, including polio and above-knee and below-knee amputation, and will cover both developed and developing world techniques for overcoming these disabilities. Students form teams to design and prototype low-cost orthotic and prosthetic devices, and present their work at the end of the course.