“All through Papua New Guinea, in every province, there is logging and mining, but we are the first conservation area,” says Lisa Dabek in this week’s podcast.

Dabek is the director of the Tree Kangaroo Conservation Project (TKCP), an effort of the Seattle Woodland Park Zoo that works to protect tree kangaroos while empowering communities in Papua New Guinea’s YUS Conservation Area to manage their natural resources, health care, and food security.

“Exposing young people to information about PHE [population, health, and environment] and food security dynamics can be a powerful tool to steer their interests and commitment to care for the environment and become sexually responsible individuals,” says PATH Foundation Philippines, Inc. (PFPI)’s Joan Castro in this week’s podcast.

PFPI’s Youth EMPOWER project has trained close to 300 “youth peer educators” in the southern Philippines to promote environmentally sustainable livelihoods, clean up the environment, raise awareness of reproductive health, and encourage participation in local government.

“I have been amazed and inspired by the youth that I’ve worked with, with their dedication and motivation to help their countrymen and to try to make their communities better places,” says Leslie Mwinnyaa in this week’s podcast.

When Mwinnyaa arrived in the Ellembelle district of coastal Ghana as a Peace Corps volunteer she found a multitude of development challenges. Fishermen routinely use illegal techniques like chemicals, lights, and dynamite that decimate fish stocks; “sand winning” and mangrove clearing increases erosion, leaving communities vulnerable to flooding and reducing breeding grounds for local fish; poor waste and refuse management contributes to disease and poor health; and teenage girls have twice the national rate of pregnancy.

“We know that a number of these countries in Africa have the least to do with climate change in terms of emissions, but they are the most vulnerable, and they are the ones with the least capacity to deal with the effects of climate change,” says Clive Mutunga in this week’s podcast. Mutunga, a senior associate at Population Action International, discusses the results of a study PAI conducted looking at the entwined and related impacts of climate change and population growth, as well as other factors like water scarcity, on Kenya and Malawi.