In Nepal, 'appalling' river runs cleaner in wake of unusual partnership

Mysuru has become a gleaming example for solutions to India's vaster struggles with solid-waste management, toilet construction, sanitation strategy, public outreach, and other measures. The city uses a decentralized model that leverages a mix of municipal resources, NGO leadership, civil society, and cooperation from proud residents and businesses.

Though once the rivers were afoul with pollution and the carcasses of poisoned fish and the water from taps was too hazardous to drink, Denmark now boasts some of the world's cleanest drinking water and some of it's most comprehensive programs for good water management. The Danish government is looking to help other nations replicate their success, leveraging technology and collaboration to better manage water treatment and conservation for all.

Through a government funding program, several communities are working on initiatives to improve their access to clean drinking water. In India, one community formed a citizen’s group, cleaned up a local pond, and restored its natural water flow. Another initiative involved more than 1,000 women from 21 villages to build rainwater harvesting structures. These projects are seen as models for water conservation efforts as climate change exacerbates the country’s ongoing water crisis.

In response to the growing concern about the world's water supply, a movement known in the United States as "One Water" has taken shape and is gathering momentum on a mission to halt floods, droughts and water pollution.

The Street Moves initiative in Sweden is pushing local communities to become the designers of their own streets’ layouts and look at urban planning through the lens of the “one-minute city.” Through a public-private partnership, residents in four sites in Stockholm can help determine how much street space is used for parking, outdoor dining, and children’s play spaces. The goal is to increase participation in the community, address climate resilience, and create a more livable city.

Once known for being dirty, the Delaware River is being cleaned up by nonprofits and government entities to the point where they’re encouraging people to swim in it again. The Camden County Municipal Utilities Authority diverted the flow of sewage at 52 municipal plants to a new treatment plant, which has kept 15 million gallons of sewage out of the river each day. While overflows have not been completely eliminated, a national advocacy group even named the Delaware its River of the Year because of its improvements in water quality.

A group of women volunteers, known as the Mahila Mandal, from Sudher in India are fighting against the dumping of garbage in their village and the pollution and potential negative health effects that come with it. Despite daily household and farm work, the group has been pressuring authorities through demonstrations and protests to clean up the solid waste dumping site.

Pennsylvania’s Perkiomen Watershed Conservancy has built a grassroots base of volunteers that help clean up the local environment. Through education at schools and summer workshops, outreach projects, and asking volunteers to recruit new people, the Conservancy saw over 1,000 volunteers at its annual stream cleanup event. While the organization is still trying to figure out how to retain volunteers for long-term projects, the response to immediate projects has been overwhelming.

TARU, an Indian thinktank, has found that Indians cities have combined decentralized action and "multi-stakeholder engagement" in public policy to respond to problems of scarcity in water and power as well as climate change-related natural disasters. Municipalities are putting responsibility for improving local lives at the grassroots level; integrating disruptive technologies from the private sector; and fostering collaboration between government and citizens.

Black Lives Matters protests have been sustained by an autonomously organized mutual aid network providing a range of services for protesters and community members. Requests for information and assistance are sent using encrypted communication. The groups provide medics, public protest art, legal and financial aid, and even mechanics to service protesters’ cars and a group that helps protesters replace glasses that were damaged or lost due to police encounters. The extensive mutual aid network enables flexibility to respond to a diverse set of changing needs, sustaining protests longer than in other cities.