On April 1, 2012, a Chinese woman on her way to work suddenly felt the earth beneath her crumble and, in an instant, found herself plunging into an abyss of scalding hot water. The woman had unknowingly stepped into one of the many sinkholes appearing in China’s megacities. The emergence of sinkholes in China is part of a larger set of environmental issues related to rapid urbanization taking place in the Asia-Pacific region overall. [Video Below]

Eight years from now, the Gaza Strip will have “virtually no reliable access to sources of safe drinking water, standards of healthcare and education will have continued to decline, and the vision of affordable and reliable electricity for all will have become a distant memory for most,” according to a United Nations report released last month. The bleak assessment concludes that without immediate action to address immense and interconnected economic, demographic, environmental, infrastructure, and social challenges facing Gazans, “the already high number of poor, marginalized and food-insecure people depending on assistance will not have changed, and in all likelihood will have increased.”

This summer, 26 countries and private donors met at the London Summit on Family Planning to pledge $2.6 billion to expand family planning services to 120 million more women in the poorest countries around the world. But while the summit renewed focus on reproductive health with its ambitious target, “we’re now at that point where we have to really sit down and work through” how to achieve that goal, said Julia Bunting of the UK’s Department for International Development at the Wilson Center on September 17. [Video Below]

September brought a crop of fresh faces to the top 10 (based on unique pageviews). Valerie Hudson’s spring launch at the Wilson Center of her new book Sex and World Peace, which asks if the domestic treatment of women impacts the security of states, was very popular, and Carolyn Lamere’s snapshot of the current political and development situation along the Nile river basin also jumped the charts.

Earlier this month, there was a flurry of stories about brutal mass killings in clashes between the Pokomo and Orma communities over water and land in southeast Kenya’s Tana River County. The Kenyan media reported that about 30 people, including eight security personnel, had been killed and scores wounded, and reports on the death toll since last month are more than 100.

Devesh Kapur, Kishore Gawande, and Shanker Satyanath open their Center for Global Development working paper, “Renewable Resource Shocks and Conflict in India’s Maoist Belt,” with a crucial question: “Is there a causal relationship between shocks to renewable natural resources, such as agricultural and forest lands, and the intensity of conflict?” While the connection between the environment and conflict has been the focus of much study, Kapur et al. say that previous attempts have been plagued with “failure to address reverse causality and a failure to systematically control for alternative explanations for conflict.” Their report analyzes the relationship between the availability of resources and conflict by measuring rainfall, vegetation prevalence, and deaths due to the Maoist conflict in India. They find “a strong and substantively large relationship between adverse renewable resource shocks and the intensity of conflict,” and conclude that protecting the livelihoods of residents of the Maoist belt can help reduce violence. “Giving tribals greater access to forests and a range of forest products, whose consumption is the only available option during times of distress, can provide them with a critical self-insurance mechanism.”

Around the world, as the most easily accessible natural resources are depleted, states are beginning to turn to more remote reserves to meet their needs and the shift may spark international tensions or even conflict, said Hampshire College professor Michael Klare in a recent interview with ECSP. “I worry very much about this growing global competition for the remaining resources in those parts of the world,” he said.

The original version of this article, by Kate Gilles and Marissa Pine Yeakey, appeared on the Population Reference Bureau’s Behind the Numbers blog.

World Contraception Day “centers around a vision for a world where every pregnancy is wanted,” with a goal of enabling “young people to make informed choices on their sexual and reproductive health.”