Anacostia Rising: What's Next For D.C.'s 'Forgotten' River

Huge numbers of students lack the chance to go to college because of financial problems. Recently, Kalamazoo schools received more funding allowing them to have the chance to help and pay for students to then go to college and receive a higher education.

An ambitious plan for the 69-acre Regent Park neighborhood is disrupting entrenched notions of class, race and religion, at a time when concerns over income inequality and immigration are growing.

Across the country, projects that mine landfills for reusable metals and soils are underway. Can such mining prove profitable enough to spur similar efforts on a grand scale? So far, some projects have seen profits while others have not. But as society increasingly values pollution and greenhouse gas reduction, incentives for refuse mining can only grow.

In an attempt to come back from bankruptcy, the city of Detroit created the country's largest land bank to facilitate the demolition of blighted houses around the city. The land bank helps dilapidated homes find new owners willing to pick up the pieces.

Innovative mine reclamation projects across five states in the Appalachian region allow local organizations, schools, and businesses to clean up and utilize abandoned mine land. From a school that's transforming abandoned mine land into a field of solar panels to a housing development project that uses abandoned mine federal grant money to build affordable and energy efficient housing, the Appalachian region is using a comprehensive approach to renew blighted mines.

The state of Pennsylvania set to plant 86,000 hectares of riparian buffers, the practice of planting trees and shrubs along a river or stream to filter water. Other benefits of riparian buffers include things like restoring the soil and cooling the water. In order to meet their goal, the state scientists used a bottom approach, enlisting the help of local farmers by offering them grants to plant trees and showing farmers how they can profit off of riparian buffers. While the state is behind its goal, the state is planting about 1,000 to 2,000 hectares a year.

Incremental investment is gaining momentum in South Bend as an alternative to big developers. Residents are given the network and knowledge to become micro-developers so that ownership and money stay within the local economy. The project aims to cultivate community and strengthen the local economy.

Amidst water scarcity and increased waterborne diseases, community members are using sand dams, an innovative water management system, to conserve rainwater for daily use. Sand dams offer extended water storage capabilities, lasting up to a year, ensuring community members have consistent access to clean water for farming, cooking and general hygiene. There are currently six sand dams in the community serving 600 households.

Several pilot studies point to the viability of desalination projects being an effective option for farmers in certain fresh-water-scarce regions.

The "Stockholm tree pit” model involves digging a pit and constructing a frame underground around an urban tree’s roots, then filling this pit with a mixture of soil and stone to both aerate and fertilize the soil while also allowing rain water to be collected. The circumference of select planted trees increased from 30 to 35 centimeters to 100 and 136 centimeters between 2004 and 2024, even surpassing that of trees without the tree pits that have been there for more than 80 years.