October 31, 2011, was notable not only for the annual ritual of candy and costumes, but also for its designation by the United Nations as the date when global population reached seven billion. Although just an estimate – demographers are not able to count individuals in real time on such a large scale – the event was an important opportunity to present population trends to the media and public dialogue. Several babies born that day were named the “seven billionth;” in Russia, where various incentives have been implemented to try to boost an ultra-low fertility rate, Vladimir Putin visited a maternity ward to greet one of them.

“Most of the world’s poor are farmers; they share the same profession and the same challenges,” said One Acre Fund’s Stephanie Hanson at a recent Wilson Center event on small-scale farming, climate change, food security, and migration. They are tasked with growing enough food to support their families with only tenuous access to land and natural resources, the most basic of tools, and increasingly unpredictable weather patterns to deal with. [Video Below]

A woman sat crouched on the side of a busy road in Dakar, a baby in a sling on her back and a basket of peanuts in front. I know only a little French, and no Wolof, but I decided to try anyway. “Bonsoir,” I said, and smiled at the toddler beside her. “Combien?” I asked, pointing at the peanuts.

She smiled back at me, we negotiated a sale, and in exchange for the coins in my pocket I walked away with a few bags of the small, tasty nuts that are grown throughout the “peanut basin” of central Senegal.

Physical, sexual, or psychological harm by a spouse or partner is a major factor in maternal and reproductive health, said Jay Silverman at the Wilson Center last month.

Silverman, a professor of medicine at the University of California, San Diego, cited a 15-country study of both developed and developing countries that found 25 to 75 percent of women have suffered from intimate partner violence at least once. And the effects are very significant, both in terms of the health of mothers and their children. [Video Below]

Despite the appearance of a new, “greener” economy, extractive industries – mining, oil, and natural gas – are now responsible for “moving more earth each year, just for mining and quarrying, than the global hydrological cycle,” writes the Transatlantic Academy’s Stacy VanDeveer in a recent paper, Still Digging: Extractive Industries, Resource Curses, and Transnational Governance in the Anthropocene. The costs of this activity are high and extend well beyond the wallet, he explains.

The disempowerment of women and girls is the single biggest driver of inequality today, said Helen Clark, administrator of the UN Development Program, during a plenary on the final day here at the Women Deliver conference in Kuala Lumpur, where more than 4,500 people from 149 countries and 2,200 organizations gathered to discuss women’s health, equity, and international development.

Midwives play a critical but unheralded role in maternal health. Their skills are sometimes marginalized in otherwise well-meaning discussions about professionalizing care, or even worse, they are subject to abuse, as was discussed at the Wilson Center earlier this month. So when I found the room overflowing at a Women Deliver panel yesterday on the disempowerment of midwives and how much it undermines global efforts to increase access to care, I took that as a good sign that midwives will not be overlooked much longer.