The original version of this article, by Eugenie Maiga, appeared on the Wilson Center’s Africa Up Close blog.

With the 2011 and 2012 food crises in the Horn of Africa and the Sahel, calls for urgent action and sustainable solutions to food insecurity in Africa have intensified. While many factors, like rising commodity prices, have been contributing factors, land degradation stands out as a main catalyst. In the search for a solution, indigenous farming techniques may offer some quick wins.

The 2011-12 West African food crisis led to riots in Senegal and Burkina Faso as well as food insecurity for millions of rural and urban poor across the region. The crisis emerged from a number of factors, including instability in northern Mali, increases in global food prices, and low rainfall in the 2010-2011 and 2011-2012 growing seasons. Many countries in the region are now reassessing and expanding domestic agricultural capabilities. At the top of the agenda for Senegal, a democratic republic on track to reach many Millennium Development Goals, is reducing youth unemployment and increasing domestic agricultural capacity.

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.

“Cooperative nurturing is the natural state of humans,” said Anthony Costello, director of the University College London’s Institute for Global Health, during a side event yesterday here at the Women Deliver conference in Kuala Lumpur. Children and mothers are healthier when they have a support network, so the Institute for Global Health has partnered with a number of NGOs over the last two decades to form thousands of community-based women’s groups in Bangladesh, India, Nepal, and Malawi.

Several high-profile reports in the last few months have suggested that climate change and natural resource scarcity contributed to the events that have rocked the Middle East and North Africa (MENA) since December 2010. Thomas Friedman is apparently working on a Showtime documentary about the topic. But what exactly was the role of environmental factors in the mass movement?

Pathfinder International’s Strengthening Communities Through Integrated Programming (SCIP) is part of a new push towards integrated development – looking at communities as a whole and addressing multiple, traditionally-siloed sectors at once. SCIP integrates both its activities and its funding to great effect in Mozambique.

Wildlife areas and parks are designed to preserve plant and animal life in biological hotspots, but what about the people who live nearby these hotspots? In many parts of East Africa, communities press right up against park boundaries and people have few alternatives but to draw on the natural resources of protected areas. Conservation efforts depend on these communities’ cooperation and the sustainability – both environmentally and economically – of their livelihoods. [Video Below]