CHARLESTON, W.Va. - As a result of a lawsuit over water pollution from mining, a tract of land that once housed surface mines is being repurposed as a public recreation area for West Virginians.

The Mammoth Preserve in Kanawha County will offer mountain biking, hiking trails and other amenities. A coalition of environmental groups sued the Alpha Natural Resources mining company more than 10 years ago over selenium discharge that contaminated nearby waters.

Cindy Rank is the chair of the mining committee at the West Virginia Highlands Conservancy, one of the groups involved in the court case. She said Alpha agreed to transfer the land to correct the pollution problems.

"I just hope that people see these as positive outcomes of what are normally seen as negative actions, like taking people to court or even suing them," said Rank. "And sometimes there are good things that come out."

The 5,000-acre plot of land is part of the old Cannelton mines and is being developed by the West Virginia Land Trust and the Appalachian Headwaters. The Trust will manage the preserve for wildlife habitat, water protection and recreation access.

Rank said the preserve represents a new approach to restoring land polluted by former coal mines. She pointed out that in the past, mines would be abandoned and the land left deserted without a way for new growth to return.

Now the Trust will dig up the area and plant new vegetation.

"This is returning pre-mined land to some of the healthier hardwood forests that have existed in that area before," said Rank. "And in turn, that improvement in the reclamation also improves the drainage, and that helps the water and the streams in the area."

Rank said the site will be a boost for the local tourism industry. In the future, she said, West Virginians in the area won't have to drive for hours to hike and bike and enjoy nature.

With a historic budget for parks and recreation, New York City is crafting strategic plans to increase tree canopy through an environmental justice lens.

New York City's $624 million parks budget includes funding for capital projects such as planting 20,000 new trees. City Council recently held an oversight hearing on increasing tree canopy, which gave residents the chance to provide input on shade access in their community.

Council Member representing Elmhurst and Jackson Heights, Shekar Krishnan - who chairs the Committee on Parks and Recreation - said the hearing can inform solutions to addressing disparities of tree presence in different neighborhoods.

"In particular, low-income communities of color have far less tree-canopy coverage than other neighborhoods do," said Krishnan, "and that directly results in hotter temperatures known as the 'urban heat island' effect. And so the brunt of the lack of tree-canopy coverage isn't shared equally."

The budget also includes funding for stump removal, which can make way for new trees. A report from The Nature Conservancy found that as of 2017, the city's overall tree canopy was about 22%.

Victoria Sanders - research analyst with the New York City Environmental Justice Alliance - said as New York City moves forward with plans for improving tree-canopy equity across the city, communities that have long been disinvested due to racially discriminatory policies such as redlining must be prioritized.

"There's all this red tape that impacts the way funds can be used," said Sanders. "A lot of the trees that are being planted are replacing trees that already exist. So I think there needs to be maybe some pushback so that a larger amount of the money can be put toward making sure there's equitable tree distribution."

Emily Nobel Maxwell - New York Cities program director for The Nature Conservancy - said she's excited by the budget investments in urban forests, but said there's more work to be done.

"We know that to better ameliorate the impacts of extreme heat, we need more tree canopy," said Maxwell. "It would mean protecting and maintaining the canopy we have. And that requires maintenance funding, laws to protect our canopy, it requires enforcement."

The Forest For All NYC coalition has called for a citywide goal of 30% tree coverage by 2035.

Environmental groups are pushing for changes to North Carolina's industry-permitting process, which they say does not account for the cumulative impacts of environmental pollution.

People exposed to multiple chemical and environmental stressors tend to have higher rates of heart disease, cancer, diabetes and other health problems.

Sherri White-Williamson, environmental justice policy director for the North Carolina Conservation Network, said currently, the state Department of Environmental Protection does not consider cumulative impacts when approving or denying permits for facilities often located in vulnerable communities.

"Within a five-mile range of a particular community in Sampson County, there are two facilities now that have been permitted to convert hog waste into biogas," White-Williamson observed. "There are active concentrated feeding operations, they are within very close proximity to an interstate highway."

Earlier this year North Carolina Gov. Roy Cooper issued an executive order to create an Environmental Justice Lead position at each state agency tasked with collecting feedback on pollution from residents living in underserved communities. The order also directed state agencies to use federal and state funding to clean up impacted communities.

Daisha Williams, environmental justice manager for CleanAire NC, said while fostering conversations with impacted residents is important, state officials should be working toward implementing policies to incorporate and measure cumulative impacts when deciding where to site new polluting sources.

"Communities are still suffering, and we need to have tools and solutions," Williams argued. "Not just something that is kind of there to check off a box in the permitting or remediation process."

Accruing stressors from air pollution and climate change can also affect mental health. Research in the New England Journal of Medicine shows natural disasters and climate-related displacement can increase the risk of mental health disorders, anxiety and depression.

The Infrastructure Act is providing $1.2 trillion for improvement projects across water, energy, building and transportation sectors. A new report looks at how officials can use funds to address environmental justice.

Authored by the National Wildlife Federation, the report provides a framework for front-line and fenceline communities experiencing environmental-justice issues such as frequent flooding to finance solutions through infrastructure dollars.

Tatiana Eaves, an environmental and climate justice policy specialist for the federation, said the Infrastructure Act is an opportunity for decision makers.

"We must always let community leaders speak for themselves," said Eaves, "and trust them as the experts of their own lived experience and for us to listen as many communities already know what the solutions are. They just need the resources to bring them into reality."

This November, New Yorkers will vote on a ballot measure for approval of the $4.2 billion Clean Water, Clean Air, and Green Jobs Environmental Bond Act.

The bond would leverage federal infrastructure dollars to support land conservation, environmental justice and water-quality improvement.

Shawyn Patterson-Howard is mayor of Mount Vernon, New York. For almost two decades, Mount Vernon residents have lived with raw sewage backing up into their homes, flooding streets and polluting local waterways due to old and corroded clay sewer pipes.

Patterson-Howard said the infrastructure dollars could help the Black-majority city with pipe replacement.

"Without proper maintenance and investment over the last few decades, the sewer system and the stormwater system has begun to collapse," said Patterson-Howard. "So we have to find a way to improve regionally our stormwater system, which is definitely being impacted in light of climate change."

Patterson-Howard estimates replacement will cost between $250 and $300 million.

In April, Gov. Kathy Hochul announced $150 million for this project. The report suggests federal infrastructure dollars also could support grants to help low-income homeowners repair failing septic systems.