India and China – “the two most important countries going forward in this century” – will both experience domestic concerns as a result of environmental change, but they are responding very differently, said Cleo Paskal, an associate fellow at Chatham House, in an interview with the Environment, Conflict, and Cooperation (ECC) Platform.

“We are in the midst of a silent revolution,” said Ann Pawliczko, a senior technical advisor in the population and development branch at the United Nations Population Fund (UNFPA), quoting former UN Secretary-General Kofi Annan. “It is a revolution that extends well beyond demographics, with major economic, social, cultural, psychological, and spiritual implications.”

“We chose the Philippines because we really wanted to do a story that looked at population growth,” reporter Sam Eaton says of his two-part contribution to the Food for Nine Billion project, which aired last year on PBS’ NewsHour and American Public Media’s Marketplace. Eaton recently visited the Wilson Center to discuss his experiences in the Philippines, describing the heavy toll overcrowding and poor resource management is taking on the country’s ecosystems and highlighting how access to family planning may hold the key to a better future.

“My income is just right to feed us three times a day,” Jason Bostero told Sam Eaton in the rural Philippine village of Humayhumay. “It’s really, really different when you have a small family.” Eaton traveled to the Philippines to report on the connections between food security and population for Homelands Productions, creating a short film and radio piece that ran on NewsHour and Marketplace as part the Food for Nine Billion series last year. [Video Below]

High mountain regions face grave environmental challenges with climate change impacts already as severe as any place on earth. Temperature increases are expected to be greater at higher altitudes than at sea level, and glaciers and snowfields are retreating in many areas, increasing the risk of catastrophic glacial lake outburst floods, affecting fresh water supplies for hundreds of millions of people, and exacerbating territorial and natural resource disputes.

If Hurricane Sandy was a wake-up call for many in the United States to the kind of extreme weather that climate change is expected to bring, Typhoon Bopha, which struck the Philippines a month later, is a reminder of what makes developing regions even more vulnerable to these changes.