Darfur's women refugees lead reforestation of war-blighted Sudan–Chad borderland

Tucson has slashed its per capita water consumption by more than a third, and one of the more startling ways it's done that is by reusing water after it's flushed down the toilet or run through a washing machine.

Farmers in Vietnam face rising sea levels but rejected the city's water engineering projects. They prefer gradual measures to cope with climate change so scientists have allowed the farmers to steer the conversation.

Canada and Australia have both used targeted immigration policies to grow their rural populations. But Canada’s more holistic approach seems to match the long-term needs of migrant and local populations better than Australia’s.

A group called Backcountry Hunters & Anglers, now 36,000 strong, is bringing together people from different political and ideological backgrounds over a common interest in the preservation and conservation of public lands and waters. Bucking stereotypes, the group spans the political spectrum, with 33% Independent, 23% Republican, 20% Democrat and 16% unaffiliated in a recent survey. The BHA's recent promotion of the Land and Water Conservation Fund shows that bipartisanship is possible.

School on Wheels is a program serving children in a refugee camp along the U.S.-Mexico border by transforming an old school bus into a space for learning. The school can fit up to 80 children, all of whom are waiting for asylum in the U.S. It is run by the California-based nonprofit, Yes We Can, and it currently has 3 teachers and over 30 students. The school aims to teach the children values like love, happiness, and being a good person while they are at a particularly tumultuous time in their lives.

Generation 2.0 empowers migrant job-seekers through career counseling, resume help, and interview prep. Additionally, it provides diversity workshops for employers who are unfamiliar with the bureaucratic aspects of hiring an asylum-seeker. The program has successfully helped refugees find work and navigate unfamiliar Greek systems to integrate into Greek society.

In Indonesia, there are 27 “Guardian” sensors eavesdropping on forests as a way to monitor them for cases of illegal logging. The organization Rainforest Connection uses artificial intelligence to analyze the audio from these sensors and if the system picks up the sound of a chainsaw, it sends a mobile alert to community patrols in the area. This technology can be scaled for other parts of the world and habitats. “We're basically building a nervous system for the natural world," says Topher White, founder of the nonprofit.

A blue carbon credit scheme in Kenya is not only restoring mangrove forests, but it’s also reducing environmental crimes and providing a way for residents to make money. The Mikoko Pamoja carbon project is a partnership that encourages the protection of mangroves in exchange for selling carbon credits. Since the project launched 2013, each year it traps the equivalent carbon emissions of about 650 cars. While it’s not a perfect system, it has inspired other blue carbon programs in other villages.

Lamakani, a small village in India, went barren and townspeople completely depended on water tankers after a drought in the 90s. One leader initiated a watershed movement. They applied a series of approaches which included things like watershed development, bans on grass grazing and tree falling, and collaborating with local artists to communicate messages of conservation. Now, the town is lush again.

Farmers in Oklahoma adopted the practice of fencing cattle away from streams and providing alternative clean water sources, dramatically improving water quality, restoring local wildlife, and enhancing veterinary outcomes and productivity for local ranchers.