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Inspiring: Healing Our Earth Media Articles

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Texas startup sells plastic-eating fungi diapers to tackle landfill waste
2025-06-16, MSN News
https://www.msn.com/en-us/news/us/texas-startup-sells-plastic-eating-fungi-di...

Could baby poop and fungi work together to tackle landfill waste? That's the idea behind a new product launched by an Austin, Texas-based startup that sells disposable diapers paired with fungi intended to break down the plastic. Each of Hiro Technologies' MycoDigestible Diapers comes with a packet of fungi to be added to the dirty diaper before it is thrown in the trash. After a week or two, the fungi are activated by moisture from feces, urine and the environment to begin the process of biodegradation. An estimated 4 million tons of diapers were disposed of in the United States in 2018, with no significant recycling or composting. Diapers take hundreds of years to naturally break down. That means the very first disposable diaper ever used is still in a landfill somewhere. To tackle this, Hiro Technologies turned to fungi. These organisms - which include mushrooms, molds, yeasts and mildew - derive nutrients from decomposing organic matter. In 2011, Yale University researchers discovered a type of fungus in Ecuador that can feed on polyurethane, a common polymer in plastic products. They figured the fungus, Pestalotiopsis microspora, would be capable of surviving on plastic in environments lacking oxygen, like landfills. Hiro Technologies co-founder Tero Isokauppila, a Finnish entrepreneur who also founded medicinal mushroom company Four Sigmatic, said there are more than 100 species of fungi now known to break down plastics.

Note: Explore more positive stories like this on microplastic solutions and healing the Earth.


Former Navy SEALs Are Diving to Save the Ocean
2025-05-16, Reasons to be Cheerful
https://reasonstobecheerful.world/force-blue-veterans-ocean-conservation/

When Rodolfo “Rudy” Reyes went diving in the Cayman Islands in 2015, the experience changed his life. The highly decorated veteran had logged thousands of dives as a Special Ops Force Recon Marine in 18 years of service. But, as Reyes recalls, “As combat divers we operate at night, pushing 200 pounds of equipment, carrying massive weapons. It’s very stressful and we focus on the mission — taking on the enemy.” In the Caribbean, Reyes dove for the first time during daytime at his own pace, guided by his friend Jim Ritterhoff, who worked with the Central Caribbean Marine Institute. At the time, Reyes was struggling with depression, post-traumatic stress and substance abuse. “I had a really hard drug habit after all these intense combat tours,” he admits, but diving in the Caymans, surrounded by vibrant marine life, reignited a sense of wonder. “It brought me back to life. It inspired the same kind of protective spirit and willingness to go fight in the battlefield that I used in the Marine Corps, but now I wanted to use that passion to fight for ocean conservation.” In 2016, Reyes, Ritterhoff and Keith Sahm co-founded Force Blue, a nonprofit that recruits veterans — especially Navy SEALs and Special Operations divers with military dive training — to channel their skills into marine conservation. “We’re learning to transfer combat diving expertise into protecting and providing refuge for this incredible aquatic environment,” Reyes explains.

Note: Explore more positive human interest stories and stories on healing the Earth.


Turn your trash into gold with a new invention that makes E-waste a goldmine!
2025-05-08, Economic Times
https://economictimes.indiatimes.com/news/international/canada/turn-your-tras...

Researchers at ETH Zurich have designed a sustainable method to extract gold from electronic waste using a byproduct of cheese production. Electronic devices, from smartphones to laptops, contain small amounts of gold due to its excellent conductivity and resistance to corrosion. With the rapid turnover of electronic gadgets, e-waste has become the fastest-growing waste stream globally, reaching 62 million tonnes in 2022, and only 22.3 percent of this was formally collected and recycled, leaving vast amounts of valuable materials unused. Professor Raffaele Mezzenga and scientist Mohammad Peydayesh led the ETH Zurich team in developing a method that utilizes “whey”, the liquid byproduct of cheese-making. By processing whey proteins into amyloid fibrils, they created a sponge-like aerogel capable of selectively absorbing gold ions from acidic solutions derived from e-waste. Professor Mezzenga stated, "The fact I love the most is that we're using a food industry byproduct to obtain gold from electronic waste. You can't get much more sustainable than that!" In laboratory tests, this aerogel successfully extracted gold from dissolved computer motherboards. The sponge drew out gold that was about 90.8 percent pure, yielding a 22-carat nugget weighing approximately 450 milligrams. The research team is also exploring the use of other food industry byproducts, like pea protein and fish collagen, to diversify the sources of the aerogel. The process is economically viable, with operational costs significantly lower than the market value of the recovered gold, unlike traditional gold extraction techniques that rely on toxic chemicals like cyanide.

Note: Explore more positive stories like this on healing the Earth and technology for good.


Scientists make surprising discovery about one of the world's most invasive species: 'Nature-based solutions'
2025-05-06, Yahoo News
https://www.yahoo.com/news/scientists-surprising-discovery-one-worlds-1100238...

An unlikely natural ally in the fight against microplastics has been discovered. Researchers in China have found that invasive water hyacinths are adept at absorbing microplastics without harm to the plant itself. Experiments against a control group showed that plastics were mostly trapped on the outside of the water hyacinth's root systems. The few that get inside the plant are quickly separated before nutrients get to the leaves. Typically, plants exposed to microplastics suffer ill effects. Water hyacinths are native to South America. Two plants were able to produce 1,200 daughter plants in four months, according to one study. Any given population of water hyacinth can double in size in six days. Once dropped into a new foreign habitat, invasive species ... can squeeze out native species, reduce biodiversity, and eliminate vital ecosystem services. Not long ago, Arkansas had to issue a statement on the threat water hyacinths posed to agriculture. On the flip side, microplastics are a scourge. They'll often end up in the fish we catch, and once eaten by humans, they can cause problems with the endocrine, immune, and reproductive systems. Despite their rapid proliferation, it may still be worth strategically deploying water hyacinths. Other studies have shown that water hyacinths can also absorb heavy metals and agricultural runoff. Meanwhile, enterprising individuals have been able to take the excess biomass of the plants and turn it into briquettes and bioplastics.

Note: Explore more positive stories like this on microplastic solutions.


‘It shapes the whole experience’: what happens when you build a city from wood?
2025-04-25, The Guardian (One of the UK's Leading Newspapers)
https://www.theguardian.com/environment/2025/apr/25/it-shapes-the-whole-exper...

It is surprisingly quiet inside the construction site of a high school extension in Sickla, a former industrial area in south Stockholm that is set to become part of the “largest mass timber project in the world.” “It’s a fantastic working environment – no concrete dust, no silica dust issues. It’s clean and quiet,” said Niklas Häggström, the project area manager at Atrium Ljungberg, and responsible for the realisation of the entire Wood City project, when we walk around the site. In total, 25 neighbourhoods will cover 25 hectares. The first buildings are scheduled for completion in 2025, with the next phase – including 2,000 homes – planned for 2027. It is an enormous project, but with timber Atrium Ljungberg can build 1,000 sq metres a week. In 2022 Atrium Ljungberg set an ambitious goal to become climate neutral by 2030. Just by choosing timber as the structural material, the company has said it reduces its climate impact by about 40%, a claim backed up by researchers at Linköping University. If other companies were to follow suit, one study found that building with wood instead of concrete and steel in 80% of new buildings would help offset half of Europe’s construction industry emissions. Another study found that wooden buildings continue to be climate friendly – a four-storey wooden building results in a net uptake of 150 tonnes of carbon dioxide. The hope is that the city will also improve the wellbeing of the people inside the buildings.

Note: Explore more positive stories like this in on healing the Earth.


These 'cannabis cars' run on batteries made of hemp — they could change how we think about electric vehicles
2025-04-21, The Cool Down
https://www.thecooldown.com/green-tech/hemp-batteries-ev-cannabis-cars/

Hemp is one of the most sustainable materials available to manufacturers because it's cheap to grow, uses little water, doesn't need any toxic pesticides, and can absorb more carbon than trees. Hemp batteries have their own advantages, too. These batteries use lighter and more widely available materials like sulfur, boron, and hemp instead of the heavy metals used in traditional lithium-ion batteries. Some EVs use a device called a supercapacitor, which stores energy through static electricity rather than a chemical reaction, like in conventional batteries. In these batteries, a material called graphene is used. But graphene is expensive. To create ... "cannabis cars," scientists use hemp bark — a waste product created by cannabis plants — and cooked it to make a substance that resembles graphene. Hemp lasts longer than graphene. It also stores more power and is easy to source. Son Nguyen, Bemp Research's founder, told EnergyTech that the company's lithium-sulfur battery can help solve shortages in the EV battery supply chain. "Sulfur is very abundant. Boron is also relatively abundant, with the biggest boron mine being in California," Nguyen said. "Being an American company, our focus right now is to make batteries for American electric vehicles, and we do not see any supply chain problems. Bemp batteries are less reliant on rare earth metals from around the globe and thus will help U.S. national security."

Note: Read about why architects are choosing hemp walls for their superior insulation, resistance to mold and moisture, and environmentally friendly, biodegradable design. Explore more positive stories like this on technology for good.


‘Yoda’ for scientists: the outsider ecologist whose ideas from the 80s just might fix our future
2025-04-10, The Guardian (One of the UK's Leading Newspapers)
https://www.theguardian.com/global-development/2025/apr/10/scientists-john-to...

In Cape Cod, Massachusetts ... hidden away from the picturesque beaches was the town landfill, including lagoons of toxic waste from septic tanks, which was being left to seep into the groundwater below. So [John] Todd, then a 45-year-old biologist, decided to design a solution. Next to the lagoons, he assembled a line of 15 clear-sided fiberglass tanks, each about the height of a person, and filled them with water containing all the different life forms he could find from local ponds, marshes and streams – plants, bugs, bacteria, fungi, general gunk. The water could be pumped from one tank to the next, and the living matter inside them soon organised itself into a series of different ecosystems. Todd found that he could put in polluted water from the lagoons at one end of the line of tanks and by the time it came out the other end, 10 days later, it was clean enough to drink. “To see that water, and to see all the organisms in the tanks, including fishes, looking and being so healthy, I was just amazed,” he says. Todd ... would later discover that various microorganisms were finding uses for the toxins and heavy metals. Todd calls it “biological intelligence”. Todd christened his invention the “eco-machine”, and spent the next four decades ... applying it to everything from treating wastewater to growing food to repairing damaged ecosystems. Todd founded his own ecological consultancy, Ocean Arks International. It has designed and built more than 100 eco-machine systems to treat problems of pollution, wastewater and food production around the world, from the US to China, Australia, Brazil and Scotland. Todd’s eco-machines are cheaper and more effective than industrial alternatives ... and are even capable of treating chemicals that have been impossible to break down using conventional methods, such as grades of crude oil and mining waste. They are also far more sustainable – powered almost entirely by sunlight.

Note: Explore more positive stories like this on healing the Earth.


Transparent Wood? Scientists Invent Biodegradable Material That Could Replace Plastics
2025-03-28, The Debrief
https://thedebrief.org/transparent-wood-scientists-invent-biodegradable-mater...

A team of researchers searching for safe, sustainable, and biodegradable alternatives to plastics presented a new type of transparent material at the American Chemical Society (ACS) spring meeting. Unlike previous transparent “wood” designs that sacrifice some biodegradability for strength by including certain types of plastics, the team said its eco-friendly see-through material is made with all natural components. Potential applications for the plastic alternative include electronic device screens, wearable sensors, coatings on solar cells, and transparent wood windows. Bharat Baruah, a professor of chemistry ... said his woodworking hobby led him to research efforts to create transparent wood. He quickly discovered that successfully created transparent wood materials were enhanced with epoxy, a type of plastic, to increase its strength, sacrificing some biodegradability. The professor decided he should see if there were better alternatives. After enlisting Ridham Raval, a Kenneshaw State undergraduate student, to help, the duo used a vacuum chamber, sodium sulfite, sodium hydroxide, and bleach to remove lignin and hemicellulose, two of wood’s three components, from a sample of balsa wood. What remained was a paper-like layer of cellulose filled with tiny pores. Instead of refilling the pores with epoxy, the team soaked the cellulose layer in a mixture of egg whites and rice extract. They were “left with semi-transparent slices of wood that were durable and flexible.”

Note: Explore more positive stories like this on healing the Earth and technology for good.


Waste not, want not? How Massachusetts became the only state to reduce food waste.
2025-03-23, Christian Science Monitor
https://www.csmonitor.com/Environment/2025/0323/food-waste-ban-massachusetts

Americans throw out about 40% of food annually – a waste of both money and natural resources. Reducing food waste can increase food security, promote resource and energy conservation, and address climate change. The Bay Sate has become a leader in reducing food waste. In fact, it’s the only state to significantly do so – to the tune of 13.2% – according to a 2024 study. Massachusetts was among the first five states to enact a food waste ban in 2014. (The others were California, Connecticut, Rhode Island, and Vermont.) “The law has worked really well in Massachusetts,” says Robert Sanders, an assistant professor of marketing and analytics at the University of California San Diego and co-author of the study. “That’s due to three things: affordability, simplicity, and enforcement.’” If food waste were its own country, it would be the third-highest emitter of greenhouse gases after China and the United States. It’s also the largest category of waste – at 25% – sent to landfills in the United States. Vanguard Renewables specializes in turning organic waste into renewable energy. The Massachusetts-based company partners with dairy farms to convert food scraps and manure into biogas through anaerobic digestion. Each of Vanguard Renewables’ five digesters produces enough energy to heat 1,600 to 3,500 homes per year. Since 2014, Vanguard has processed more than 887,000 tons of food waste in New England, producing enough natural gas to heat 20,000 homes for a year.

Note: Explore more positive stories like this on healing the Earth.


A new life for empty offices: Growing kale and cucumbers
2025-01-28, BBC News
https://www.bbc.com/future/article/20250127-why-veg-is-growing-in-empty-offic...

In some cities, as many as one in four office spaces are vacant. Some start-ups are giving them a second life – as indoor farms growing crops as varied as kale, cucumber and herbs. In countries including Canada and Australia, landlords are struggling to fill vacant office spaces as companies embrace remote and hybrid work. In the US, the office vacancy rate is more than 20%. "Vertical farms may prove to be a cost-effective way to fill in vacant office buildings," says Warren Seay, Jr ... who authored an article on urban farm reconversions. There are other reasons for the interest in urban farms, too. Though supply chains have largely recovered post-Covid-19, other global shocks, including climate change, geopolitical turmoil and farmers' strikes, mean that they continue to be vulnerable – driving more cities to look for local food production options. Workers are currently aiming to transform a floor of 32-story historic Niels Esperson building in Houston, Texas, into an indoor farm. In September 2024, US indoor farm startup 80 Acres, which opened its first indoor farm inside a vacant building in Hamilton, Ohio, developed a 200,000-sq-ft (18,600-sq-m) facility inside a former commercial building in Florence, Kentucky. Overall, vertical farms have the potential to outperform regular farms on several environmental sustainability metrics like water usage, says [director of the Arell Food Institute] Evan Fraser.

Note: Explore more positive stories like this on healing the Earth and technology for good.


This alien plant is lethal for the environment. Now it’s being turned into a plastic to regrow forests
2025-01-07, CNN News
https://www.cnn.com/world/africa/hyacinth-alien-plant-environment-plastic-spc...

Water hyacinths are native to South America, but were introduced as an exotic ornamental to many other countries. They’ve since taken over freshwater environments and are labeled an alien invasive species on every other continent aside from Antarctica. As well as their impact on biodiversity and livelihoods, the floating plant can clog hydroelectric and irrigation systems, meaning that one does not need to live in their proximity to be affected. It’s the highest-profile example of an invasive aquatic plant crisis that has cost the global economy tens of billions of dollars historically, and now more than $700 million annually. Now a Kenyan company is addressing the problem as well as the country’s plastic pollution issue by turning the invasive plant into a bioplastic. HyaPak Ecotech Limited, founded by Joseph Nguthiru, began life as a final year project by the former Egerton University civil and environmental engineering student. Nguthiru’s bioplastic is made from dried water hyacinth combined with binders and additives, which is then mixed and shaped. The product, which biodegrades over a few months, was first used as an alternative for plastic packaging. HyaPak has gained widespread attention, winning the Youth category at the East Africa Climate Action Awards, a prize at UNESCO’s World Engineering Day Hackathon, and a Prototype for Humanity Award 2023 announced at the COP28 climate conference.

Note: Explore more positive stories like this on healing the Earth and technology for good.


Teams Training For World ‘Plogging’ Championship–Picking Up Litter While Jogging
2025-01-04, Good News Network
https://www.goodnewsnetwork.org/teams-training-for-world-plogging-championshi...

An eco-friendly fitness trend that started in 2016 is now growing in popularity with its own world championship competition in Italy. Originating in Sweden, when Erik Ahlström began picking up litter while jogging in Stockholm, the term is a combination of the Swedish word plocka, which means “to pick up”, and the English word “jogging”. The activity of picking up litter while on your outdoor jog, has spread to other countries, and now an estimated 2 million people ‘plog’ regularly in over 100 countries. The workout adds bending, squatting, and stretching to the main action of running—with ‘pliking’ being the latest offshoot for hikers who want to clean up the trail. The third annual World Plogging Championship in 2023, resulted in approximately 6,600 pounds of litter (3,000 kg) removed from the environment around the city of Genoa. Later this year, a British team will be traveling to the competition with the goal of running the farthest and picking up the most rubbish. Claire Petrie recently kick-started her training with community events in her hometown of Bristol. “I love that you help the environment, the planet and meet new people,” said the 48-year-old personal trainer who became passionate about combining health and the environment. “We want to grow plogging in as many cities as possible.” During the past year, Claire’s group, which plans to expand into other areas in Bristol but currently has an average of 9 people joining in, collected 220 pounds of trash (100 kg).

Note: Explore more positive stories like this on healing our bodies and healing the Earth.


‘The dead zone is real’: why US farmers are embracing wildflowers
2024-12-26, The Guardian (One of the UK's Leading Newspapers)
https://www.theguardian.com/environment/2024/dec/26/us-farmers-embracing-wild...

Lee Tesdell walks through a corridor of native prairie grasses and wildflowers. This is a prairie strip. Ranging from 10-40 metres (30-120ft) in width, these bands of native perennials are placed strategically in a row-crop field, often in areas with low yields and high runoff. Tesdell has three on his farm. He points out several native plants – big bluestem, wild quinine, milkweed, common evening primrose – that came from a 70-species seed mix he planted here six years ago. These prairie plants help improve the soil while also protecting his more fertile fields from bursts of heavy rain and severe storms. Research shows that converting as little as 10% of a corn or soya bean field into a prairie strip can reduce soil erosion by 95%. Prairie strips also help reduce nutrient pollution, store excess carbon underground and provide critical habitat for pollinators and grassland birds. Thanks to federal funding through the USDA’s conservation reserve programme, they’ve taken off in recent years. Farmer Eric Hoien says he first heard about the conservation practice a decade ago, right around the time he was becoming more concerned about water issues in Iowa. Hoien says prairie strips offer other benefits close to home. Neighbours often tell him they appreciate the wildflowers and hearing the “cackle” of pheasants. He also enjoys hunting in the prairie strips and spotting insects he’s never seen before. The strips are hugely beneficial for pollinator populations.

Note: Explore more positive stories on healing the Earth.


‘I felt death in the flames’: how lighting a forest fire inspired one man to transform barren ranches into rainforest
2024-12-22, The Guardian (One of the UK's Leading Newspapers)
https://www.theguardian.com/environment/2025/jan/22/colombia-wildlife-paradis...

Juan Guillermo Garcés remembers coming face to face with death at age 17. Garcés and his brother started the fire that nearly killed them to clear a large stretch of land. The brothers survived, but the fire destroyed the little remaining patch of virgin forest on the family’s 2,500-hectare (6,200-acre) ranch, nestled along Colombia’s Magdalena River. In an attempt to undo the damage he caused in his youth, the 74-year-old created the Rio Claro nature reserve, a 3,000-hectare (7,400-acre) oasis teeming with wildlife. Today, Garcés’s reserve marks him as one of Colombia’s most successful environmental protectors. The Rio Claro basin is home to almost 850 species of fauna and more than 3,000 of flora. “More than 100 new species have been discovered in Rio Claro … and counting,” says Saúl E Hoyos-Gómez, a botanical biologist. “It is a very special place – one of the few where you can find this level of biodiversity.” His method is simple. He buys plots of land from peasant farmers, often deforested pastures, and then lets them rest. Recovery in the region’s hot and humid climate is fast. Left alone, pasture reverts to jungle within decades. About 80% of Garcés’ reserve consists of land reforested in this way. To build his reserve, Garcés has had to navigate complex relationships with peasant farmers, the government and armed groups. Growing numbers of Colombian landowners are following Garcés’s lead, turning pastures into reserves.

Note: Learn about the logger who fell in love with trees. Explore more positive stories on healing the Earth.


‘You have to find your own recipe’: Dutch suburb where residents must grow food on at least half of their property
2024-11-28, The Guardian (One of the UK's Leading Newspapers)
https://www.theguardian.com/environment/2024/nov/28/oosterwold-dutch-suburb-w...

When Marco de Kat starts planning his meals, he doesn’t need to travel far for fresh food. Right outside his house is an 800 square metre plot with all sorts of produce – apples, pears, peppers, basil, beets and cauliflower, to name a few. Oosterwold, where de Kat has lived since 2017, is a 4,300 hectare (10,625 acre) urban experiment located east of Amsterdam, in a suburb of the city of Almere, where de Kat works as a municipal councillor. The area, which has about 5,000 residents and a growing waiting list, is completely self-sufficient. Residents can build houses however they like, and must collaborate with others to figure out things such as street names, waste management, roads, and even schools. But the local government has included one extremely unusual requirement: about half of each plot must be devoted to urban agriculture. Some, like de Kat, have turned their gardens into an Eden of sorts to provide for their own household unit. Other residents just plant a few apple trees or outsource by owning plots of land on site that are tended to by professional farmers. Others, such as Jalil Bekkour, have been able to capitalise on it. “I never had experience gardening my own food or anything like that,” he said. But he taught himself how to garden, and three years ago he opened his own restaurant, Atelier Feddan, where 80% of the food is directly from Oosterwold. His newfound excitement for gardening and agriculture is palpable.

Note: Learn about the community-powered movement that's transforming yards into microfarms in Los Angeles. Explore more positive stories like this on healing social division and healing the Earth.


From eyesore to asset: How a smelly seaweed could fuel cars
2024-11-24, BBC News
https://www.bbc.com/news/articles/czr71vpz4ypo

When large swathes of invasive seaweed started washing up on Caribbean beaches in 2011, local residents were perplexed. Soon, mounds of unsightly sargassum – carried by currents from the Sargasso Sea and linked to climate change – were carpeting the region’s prized coastlines, repelling holidaymakers with the pungent stench emitted as it rots. Now, a pioneering group of Caribbean scientists and environmentalists hope to turn the tide on the problem by transforming the troublesome algae into a lucrative biofuel. They recently launched one of the world’s first vehicles powered by bio-compressed natural gas. The innovative fuel source created at the University of the West Indies (UWI) in Barbados also uses wastewater from local rum distilleries, and dung from the island’s indigenous blackbelly sheep which provides the vital anaerobic bacteria. The team says any car can be converted to run on the gas via a simple and affordable four-hour installation process, using an easily available kit, at a total cost of around $2,500 (£1,940). “Tourism has suffered a lot from the seaweed; hotels have been spending millions on tackling it. It’s caused a crisis,” Dr Henry, a renewable energy expert and UWI lecturer, [said]. The idea that it could have a valuable purpose was suggested by one of her students, Brittney McKenzie, who had observed the volume of trucks being deployed to transport sargassum from Barbados’ beaches.

Note: Explore more positive stories like this on technology for good.


The Best Way to Restore a Rainforest Is Simply to Leave It Be
2024-11-09, Mother Jones
https://www.motherjones.com/environment/2024/11/tropical-rainforest-restorati...

Left on their own, some deforested areas can rebound surprisingly fast with minimal help from humans, sequestering loads of atmospheric carbon as they grow. New research from an international team of scientists, recently published in the journal Nature, finds that 830,000 square miles of deforested land in humid tropical regions—an area larger than Mexico—could regrow naturally if left on its own. Five countries—Brazil, China, Colombia, Indonesia, and Mexico—account for 52 percent of the estimated potential regrowth. That would boost biodiversity, improve water quality and availability, and suck up 23.4 gigatons of carbon over the next three decades. “A rainforest can spring up in one to three years,” said Matthew Fagan, a conservation scientist and ... coauthor of the paper. “In five years, you can have a completely closed canopy that’s 20 feet high. I have walked in rainforests 80 feet high that are 10 to 15 years old. It just blows your mind.” That sort of regrowth isn’t a given, though. First of all, humans would have to stop using the land for intensive agriculture—think big yields thanks to fertilizers and other chemicals—or raising hoards of cattle, the sheer weight of which compacts the soil and makes it hard for new plants to take root. A global goal known as the Bonn Challenge aims to restore 1.3 million square miles of degraded and deforested land by 2030. More than 70 governments and organizations from 60 countries ... have signed on.

Note: Explore more positive stories like this about healing the Earth.


Growing Food Instead of Lawns in California Front Yards
2024-11-05, New York Times
https://www.nytimes.com/2024/11/05/climate/microfarms-cropswapla-food-deserts...

Tangles of grapes and blackberries grow in clusters along a trellis. Leafy rows of basil, sweet potatoes and mesclun spring from raised garden troughs. Most striking are corridors of elevated planters stacked four high, like multilevel bunk beds, filled with kale, cabbage, arugula, various lettuces, eggplants, tatsoi and collard greens. Run by a gardening wizard named Jamiah Hargins, this wee farm in the front yard of his bungalow provides fresh produce for 45 nearby families, all while using a tiny fraction of the water required by a lawn. At just 2,500 square feet, this farm forms the heart of Mr. Hargins’s nonprofit, Crop Swap LA, which transforms yards and unused spaces into microfarms. It runs three front yard farms that provide organic fruits and vegetables each week to 80 families, all living in a one-mile radius, and often with food insecurity. Rooted in the empowering idea that people can grow their own food, Crop Swap LA has caught on, with a wait list of 300 residents wanting to convert their yards into microfarms. The mini farms bring environmental benefits, thanks to irrigation and containment systems that capture and recycle rain. That allows the farms to produce thousands of pounds of food without using much water. “Some people pay $100 a month on their water because they’re watering grass, but they don’t get to eat anything, no one gets any benefit from it,” Mr. Hargins said. “I can’t think of a more generous gift to give to the community than to grow delicious, naturally organic food for the direct community,” [says Crop Swap LA subscriber] Katherine Wong. “This is one of the noblest things anyone is doing today.”

Note: Explore more positive stories like this about healing our bodies and healing the Earth.


This Black Fungus Might Be Healing Chernobyl By Drinking Radiation
2024-11-02, Forbes
https://www.forbes.com/sites/scotttravers/2024/11/02/this-black-fungus-might-...

The explosion of the No. 4 reactor of the Chernobyl Nuclear Power Plant near Pripyat, Ukraine on April 26, 1986 remains the worst nuclear disaster in human history. It left a 30-kilometer exclusion zone—a deserted landscape where high radiation levels remain even now, decades after the incident—where human settlement and habitation are restricted. Within this zone, however, scientists have discovered an unlikely survivor: a resilient black fungus called Cladosporium sphaerospermum. After the Chernobyl disaster, scientists observed patches of blackened growths on the walls of the No. 4 reactor—fungi that seemed to thrive where the radiation was highest. This fungus has adapted to a level of radiation that would be lethal for most life forms. Even more fascinating is its ability to “feed” on this radiation, using it as a source of energy, similar to how plants use sunlight for photosynthesis. Cladosporium sphaerospermum belongs to a group of fungi known as radiotrophic fungi. Radiotrophic organisms can capture and utilize ionizing radiation to drive metabolic processes. In radioactive sites like Chernobyl, where conventional cleanup methods are challenging and hazardous, radiotrophic fungi can provide a safer, natural alternative, according to an April 2008 article published in FEMS Microbiology Letters. Scientists are exploring the feasibility of deploying these fungi to contain and potentially reduce radiation levels in contaminated areas.

Note: Explore more positive stories like this on healing the Earth and technology for good.


How One Indian State Went 100% Organic
2024-10-15, Reasons to be Cheerful
https://reasonstobecheerful.world/how-one-indian-state-went-100-organic/

Western Sikkim in India ... officially went 100 percent organic in 2016, and won what many regard as the Oscar for best public policies — the UN Food and Agriculture Organisation’s Future Policy Gold Award — in 2018. This change is necessary: An estimated 52 percent of agricultural land across the globe is moderately to severely degraded due to monoculture, chemical pesticide and fertilizer use, and groundwater extraction — and this will accelerate unless these practices change. Sikkim is India’s most sparsely populated state. Its mainly subsistence farms were, and continue to be, spread thinly across mountainous terrain, which makes supplying inorganic fertilizers expensive. Consequently, using homegrown organic manure and vermicompost (compost created from worm waste) was very much the norm. It also helped that the local populace already understood the value of organic food. “As children, we were taught that basti (local) vegetables grown without any chemical inputs by small farmers, were the best vegetables to eat,” says Renzino Lepcha, CEO of Mevedir, an organic agri-business and certification agency in Sikkim. [Former] chief minister Pawan Chamling wrote, “[W]e have not inherited this earth from our forefather but have borrowed it from our future generations, it is our duty to protect it by living in complete harmony with nature and environment.” Rain-fed agriculture has helped reduce the need for irrigation and conserve water. Some reports suggest that since 2014, bee populations have been rebounding, with yields of pollinator-dependent cardamom increasing by more than 23 percent.

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