We’re often told to follow our dreams, and one person in Canada has done just that after building a wonderland for animals. In his own backyard, the eight water features which Robert Perkins dug into the ground are now a shelter for birds, frogs, beavers (河狸) and other animals in the middle of suburban development. But for Perkins, creating habitat for wildlife is not only about doing his part to help the environment. It’s a labor of love for a woman he met when he was 16 years old.

Perkins met Rhonda in 1974 and the two of them hit it off. They both loved animals, and she always wished to have a place where they could live in harmony with the land. Rhonda, whom Perkins stayed with all his life, passed away in 2006. Perkins resolved to build a wonderland where her spirit could stay in peace.

Ignoring planning departments and neighbors alike, Perkins began digging large holes for water to flow. Over the course of nine years his property went from being a neighborly headache to a perfect home for wildlife.

Perkins says he won’t take all the credit for the wetland he built. When Perkins started creating the wildlife habitat in the early 2000s, a family of beavers got wind of it soon and claimed the land. “When we built our subdivisions, we cleared all the trees, dried the hills, drove all the water down to the lakes... In turn, the beavers helped dam (筑坝) and purify the water.”

Wetland habitats not only attract wildlife, but probably offer the most complete package of ecosystem services, including preventing pollution, enriching the soil, and promoting the well-being of wildlife species.

Perkins says he doesn’t need to wonder what Rhonda might think of the place; he feels her presence whenever he walks alone among the trees, the grass, and the ponds, looking at birds or beavers, and listening to the songbirds and frogs. Perkins hopes his project will one day become an educational place that local people can visit to learn about the importance of wetlands.

T. O. Fuller State Park in Memphis, Tennessee, has been loved for generations and has always been a ground where community has come first. Back in 1938, it was the first park east of the Mississippi river to open for African American visitors. Over 80 years later, the park is continuing its forward-thinking tradition, this time, through a pioneering sustainability project.

A new walking and biking trail has been built through this historic park. Illegally dumped (被丢弃的) tires are not only unpleasant to see, but they’re a dangerous addition to the environment. Rubber, like plastic, is a material that won’t naturally break down. In a place as hot as Tennessee, these dumped tires often begin to melt and release these harmful gasses into the air. Fortunately, the old tires were sent to Patriot Tire Recycling in Bristol, TN, the only facility in the area that can break down tires in an environmentally sound way. There, the collected tires were safely broken down into the crumble(碎屑) rubber that was eventually used to pave the new trail.

TN State Parks explained how the trail’s construction, which has been in development since 2019, was a joint effort. Officials from the Tennessee Department of Environment and Conservation, the Tennessee Department of Transportation, the City of Memphis, Shelby County, and Memphis City Beautiful were all involved in funding this recycling project.

These officials named their initiative the “Tires to Trails” project. Workers from these departments, alongside some 450 volunteers, came together to collect over 24, 000 tires that had been illegally dumped in the area around the park to be recycled.

“This is a perfect example of recycling in full circle, collecting dumped material, then converting it into positive use,” David, a leader of the project, said in a statement.

Eradajere Oleita thinks she may have a partial solution to two of her country’s problems: garbage and poverty. It’s called the Chip Bag Project. The 26-year-old student and environmentalist from Detroit is asking a favor of local snack lovers: Rather than throw your empty chip bags into the trash, donate them so she can turn them into sleeping bags for the homeless.

Chip waters drop off their empty bags from Doritos. Lays. and other favorites at two locations in Detroit:a print shop and a clothing store. where Oleita and her volunteer helpers collect them. After they clean the chip bags in soapy hot water, they slice them open, lay them flat, and iron them together. They use padding (衬垫) and liners (衬里) from old coats to line the insides.

It takes about four hours to sew a sleeping bag and each takes around 150 to 300 chip bags depending on whether they’re single-serve or family size. The result is a sleeping bag that is “waterproof lightweight and easy to carry around”. Oleita told the Detroit News.

Since its start in 2020, the Chip Bag Project has collected more than 800,000 chip bags and, as of last December, created 110 sleeping bags. Sure, it would be simpler to raise the money to buy new sleeping bags. But that’s only half the goal for Oleita — whose family moved to the United States from Nigeria a decade ago with the hope of attaining a better life —and her fellow volunteers. “We are devoted to making an impact not only socially, but environmentally,”she says.

And, of course, there’s the symbolism of rescuing bags that would otherwise land in the trash and using them to help the homeless. It’s a powerful reminder that environmental problem and poverty often go hand in hand. As Oleita told hourdetroit.com, “I think it’s time to show connections between all of these issues.”