Recycled Batteries Power Cities, Farming Metal from Plants, Rats Rescue Earthquake Survivors
Inspiring News Articles
March 24, 2022

Hey wonderful friends,

Explore below key excerpts of inspiring news articles with information on cities harnessing recycled electric vehicle batteries to meet power demands, plants being farmed to draw usable metals from soil, rats fitted with little high-tech backpacks finding earthquake survivors in rubble, and more.

Each inspiring excerpt is taken verbatim from the media website listed at the link provided. If any link fails, click here. The key sentences are highlighted in case you just want to skim. Please spread the inspiration and have a great one!

With faith in a transforming world,
Mark Bailey and Amber Yang for PEERS and WantToKnow.info

Special note: Studying structures, processes and systems of the natural world is helping create solutions for better products, recycling, and economic systems. Read a thought-provoking article featuring a video interview with artist and technologist James Bridle as he explores how technology can be used to reflect the innovative and life-enhancing capacities of non-human natural systems.

Podcast of the week: Listen to a fascinating interview with biologist and innovation consultant Janine Benyus, who explores the power of biomimicry, a practice that learns from and mimics the strategies used by natural systems and species alive today. Benyus proposes that biomimicry can solve some of the gravest of societal and environmental problems by discovering how nature has already solved some of these challenges.

Quote of the Week: The lesson of the current wave of “artificial” “intelligence” ... is that intelligence is a poor thing when it is imagined by corporations. If your view of the world is one in which profit maximisation is the king of virtues, and all things shall be held to the standard of shareholder value, then of course your artistic, imaginative, aesthetic and emotional expressions will be woefully impoverished. We deserve better from the tools we use, the media we consume and the communities we live within, and we will only get what we deserve when we are capable of participating in them fully. As the science-fiction legend Ursula K Le Guin wrote, “Technology is what we can learn to do.” ~~ James Bridle

‘Dead’ Electric Car Batteries Find a Second Life Powering Cities
March 13, 2023, Reasons to be Cheerful
https://reasonstobecheerful.world/electric-vehicle-batteries-reused...

Last month, a small warehouse in the English city of Nottingham received the crucial final components for a project that leverages the power of used EV batteries to create a new kind of circular economy. Inside, city authorities have installed 40 two-way electric vehicle chargers that are connected to solar panels and a pioneering battery energy storage system, which will together power a number of on-site facilities and a fleet of 200 municipal vehicles. Each day Nottingham will send a combination of solar-generated energy — and whatever is left in the vehicles after the day’s use — from its storage devices into the national grid. What makes the project truly circular is the battery technology itself. Funded by the European Union’s Interreg North-West Europe Programme, the energy storage system, E-STOR, is made out of used EV batteries by the British company Connected Energy. After around a decade, an EV battery no longer provides sufficient performance for car journeys. However, they still can retain up to 80 percent of their original capacity, and with this great remaining power comes great reusability. “As the batteries degrade, they lose their usefulness for vehicles,” says Matthew Lumsden, chairman of Connected Energy. “But batteries can be used for so many other things, and to not do so results in waste and more mining of natural resources.” One study ... calculated that a second life battery system saved 450 tons of CO2 per MWh over its lifetime.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.

If we can farm metal from plants, what else can we learn from life on Earth?
April 15, 2022, The Guardian (One of the UK's Leading Newspapers)
https://www.theguardian.com/commentisfree/2022/apr/15/farm-metal-from-plants...

For the past couple of years, I’ve been working with researchers in northern Greece who are farming metal. They are experimenting with a trio of shrubs known to scientists as “hyperaccumulators”: plants which have evolved the capacity to thrive in naturally metal-rich soils that are toxic to most other kinds of life. They do this by drawing the metal out of the ground and storing it in their leaves and stems, where it can be harvested like any other crop. As well as providing a source for rare metals – in this case nickel, although hyperaccumulators have been found for zinc, aluminium, cadmium and many other metals, including gold – these plants actively benefit the earth by remediating the soil, making it suitable for growing other crops, and by sequestering carbon in their roots. Hyperaccumulators are far from being the only non-humans that we might learn from. Physarum polycephalum, a particularly lively slime mould, can solve the “travelling salesman” problem – a test for finding the shortest route between multiple cities – faster and more efficiently than any supercomputer humans have devised. Spiders store information in their webs, using them as a kind of extended cognition: a mind outside the body entirely. A new conception of intelligence is emerging from scientific research: rather than human intelligence being unique or the peak of some graduated curve, there appear to be many different kinds of intelligence with their own strengths, competencies and suitabilities.

Note: This was written by James Bridle, an artist and technologist who was able to paralyze a self-driving car using salt and road markers. For more on his work, check out his fascinating perspective on how artificial intelligence technologies could be designed based on cooperation and relationships naturally reflected in living systems, as opposed to competition and domination.

Rats with backpacks could help rescue earthquake survivors
October 24, 2022, CNN News
https://www.cnn.com/2022/10/24/world/search-and-rescue-rats-apopo...

Natural disasters like earthquakes and hurricanes can level entire towns, and for the search and rescue teams trying to find survivors, it’s a painstaking task. But an unlikely savior is being trained up to help out: rats. The project, conceived of by Belgian non-profit APOPO, is kitting out rodents with tiny, high-tech backpacks to help first responders search for survivors among rubble in disaster zones. “Rats are typically quite curious and like to explore – and that is key for search and rescue,” says Donna Kean, a behavioral research scientist and leader of the project. In addition to their adventurous spirit, their small size and excellent sense of smell make rats perfect for locating things in tight spaces, says Kean. The rats are currently being trained to find survivors in a simulated disaster zone. They must first locate the target person in an empty room, pull a switch on their vest that triggers a beeper, and then return to base, where they are rewarded with a treat. While the rodents are still in the early stages of training, APOPO is collaborating with the Eindhoven University of Technology to develop a backpack, which is equipped with a video camera, two-way microphone, and location transmitter to help first responders communicate with survivors. APOPO has been training dogs and rats at its base in Tanzania in the scent detection of landmines and tuberculosis for over a decade. Its programs use African Giant Pouched Rats, which have a longer lifespan in captivity of around eight years.

Note: Don't miss the images of these adorable and heroic rats at the link above. Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.

Could bartering become the new buying in a changed world?
August 26, 2020, BBC News
https://www.bbc.com/worklife/article/20200821-the-rise-of-bartering...

Around the world, people have been turning to swapping, trading and bartering during the coronavirus pandemic, whether to do their bit for the local community, save money or simply source hard-to-find baking ingredients. With economic uncertainty looming and anxiety levels soaring, barter is becoming an emerging alternative solution to getting by – and staying busy. The increase in bartering is nowhere better exemplified than in Fiji. The country has a long tradition of barter, known as ‘veisa’ ... and Fijians have harnessed modern technology to connect even more people. “I knew that money would be tight to stretch out and even harder to come by. I asked myself what happens when there’s no more money? Barter was a natural solution to that,” says Marlene Dutta, who started the Barter for a Better Fiji group on 21 April. Its membership is just under 190,000 – more than 20% of Fiji’s population. Items changing hands have run the gamut – pigs for kayaks, a violin for a leather satchel and doughnuts for building bricks – but the most commonly requested items have been groceries and food. Bartering isn’t just for individuals looking for baking items or help with grocery shopping, however. Businesses are increasingly interested in joining barter exchanges, which have “doctors, lawyers, service companies, retailers – you name it”, says Ron Whitney, President of the US-based International Reciprocal Trade Association, a non-profit organisation founded in 1979 that promotes and advances modern trade and barter systems.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.

Swarming honeybees can produce as much electricity as a thunderstorm, study shows
October 26, 2022, CNN News
https://www.cnn.com/2022/10/26/world/bees-swarms-produce-electricity...

Swarms of honeybees can generate as much electrical charge as a thunderstorm, new research shows. In a study published in the journal iScience on Monday, researchers from the University of Bristol ... discovered this phenomenon by chance. Biologist Ellard Hunting [said] that the Bristol team was studying how different organisms use the static electric fields that are everywhere in the environment. Atmospheric electricity has a variety of functions, mainly in shaping weather events and helping organisms, for example in finding food. “Flowers have an electric field and bees can sense these fields. And these electric fields of flowers can change when it has been visited by a bee, and other bees can use that information to see whether a flower has been visited,” Hunting explained. Having set up equipment to measure atmospheric electric fields at the university’s field station, which features several honeybee hives, Hunting and his team noticed that whenever the bees swarmed, there was “a profound effect on atmospheric electric fields,” even though the weather hadn’t changed. All insects create a charge during flight as a result of friction in the air, with the size of the charge varying between species. Individual bees carry a charge that is small enough to be overlooked by researchers, so “this effect (in swarming bees) came as a surprise,” Hunting said. They found that, depending on the swarm density, the atmospheric charge could be similar to that of a storm cloud, thunderstorm or electrified dust storm.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.

Mobilising Assam’s ‘hargila army’: how 10,000 women saved India’s rarest stork
February 9, 2023, The Guardian (One of the UK's Leading Newspapers)
https://www.theguardian.com/global-development/2023/feb/09/assam-hargila...

Some of the women are wearing papier-mache headdresses shaped like long-necked birds. As they sing, one of them gets to her feet and starts dancing. They are part of the “hargila army”, a group of rural women in the Indian state of Assam who work to protect one of the world’s rarest storks: the greater adjutant (Leptoptilos dubius) – or hargila (meaning “bone swallower” in Assamese) as the scavenger bird is known locally. They are celebrating the recent UN Environment Programme’s Champions of the Earth award, conferred on the group’s biologist founder, Dr Purnima Devi Barman. Barman won the award for her achievement in mobilising more than 10,000 women to help save the stork. “They are the protectors of the birds and of their nesting trees,” says Barman. The birds were not just reviled, they were seen as a bad omen and carriers of disease. Villagers attacked them with stones, cut down trees where they roosted communally and burned their nests. Today the greater adjutant is endangered, with fewer than 1,200 adult birds in its last strongholds. Most of the global population is found in Assam, making Barman and the hargila army’s work critical to its survival. Today, the once-maligned bird is now a cultural symbol, appearing on everything from towels to road-safety campaigns. In the villages of Dadara, Pacharia and Singimari (all in Kamrup district), greater adjutants’ nests have increased from 28 in 2010 to more than 250 according to Barman’s last count, making the area the world’s largest breeding colony.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.

‘Largest Distributed Peer-To-Peer Grid’ On The Planet Laying Foundation For A Decentralized Internet
June 6, 2020, Forbes
https://www.forbes.com/sites/johnkoetsier/2020/06/20/largest-distributed-peer...

A project to decentralize the internet that you’ve never heard of has more capacity than all other blockchain projects put together: 5-10X more, according to its founder. The project is called ThreeFold, and it’s not your typical blockchain startup. Instead, it’s a long-term project to rewire the internet in the image of its first incarnation: decentralized, unowned, accessible, free. “We have 18,000 CPU cores and 90 million gigabytes, which is a lot of capacity,” founder Kristof de Spiegeleer [said]. “Less than 20 companies actually own more than 80% of the internet capacity, which is the storage and the compute. It really needs to be something like electricity. It needs to be everywhere and everyone needs to have access to it. It needs to be cost effective, it needs to be reliable, it needs to be independent.” That would be a fundamentally different kind of internet: one we all collectively own rather than just one we all just use. It requires a lot of different technology for backups and storage, for which ThreeFold is building a variety of related technologies: peer-to-peer technology to create the grid in the first place; storage, compute, and network technologies to enable distributed applications; and a self-healing layer bridging people and applications. Oh, and yes. There is a blockchain component: smart contracts for utilizing the grid and keeping a record of activities. So ... you have people providing actual tangible services for others in exchange for some degree of cryptocurrency reward.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.

Don't Panic - The Truth About Population
November 7, 2013, BBC News
https://www.bbc.co.uk/mediacentre/proginfo/2013/45/this-world-hans-rosling

With the world's population at 7 billion and still growing we often look at the future with dread. In Don't Panic - The Truth About Population, world famous Swedish statistical showman Professor Hans Rosling presents a different view. We face huge challenges in terms of food, resources and climate change but at the heart of Gosling's statistical colour-de-force is the message that the world of tomorrow is a much better place than we might imagine. Professor Gosling reveals that the global challenge of rapid population growth, the so-called population explosion, has already been overcome. In just 50 years the average number of children born per woman has plummeted from 5 to just 2.5 and is still falling fast. This means that in a few generations' time, world population growth will level off completely. In Bangladesh ... families of two children are now the norm. We meet Talisman Khan who travels through rural villages dispensing contraceptives and advice on how to deal with difficult husbands. Deep in rural Mozambique – one of the poorest countries in the world – we meet subsistence farmers Andre and Olivia who've been saving for two years to buy a piece of life-transforming technology – a bicycle. Even in these countries, economic growth, investment in healthcare and infrastructure are paving the way to huge improvements in living standards. Globally, the proportion of people in extreme poverty is at its lowest ever, and now the United Nations is setting itself the goal of eradicating extreme poverty completely.

Note: Don't miss this awesome 5-minute video by author Hans Gosling showing the detailed statistics in a most entertaining way. For more see the many TED talks he gave.

Don't miss our treasure trove of inspiring resources

We're $6,800 in the red for the month.
Kindly support this work of love: Donate here

Subscribe here to one of the two popular PEERS email lists