Meanwhile, Singapore’s GenZero, in partnership with the World Economic Forum, has launched the Green Fuel Forward Initiative, aiming to scale SAF across the Asia-Pacific region. This initiative unites airlines, aerospace manufacturers, and financiers to create a self-sustaining SAF market—one that can meet the demand of one of the world’s fastest-growing aviation hubs.

The post As Planes Go Green, Is Sustainable Space Fuel Next? appeared first on Green Prophet.

A sustainable aviation alternative that enables intrepid luxury travel, OceanSky Cruises’s airship is a 100-metre-long hybrid aircraft, combining buoyancy from helium with aerodynamic lift created by the shape of its hull. Driven forward by four propellors, the vehicle can fly continuously for days. Can it run on SAF?

In the skies above Britain and across the Asia-Pacific, a green revolution is accelerating—not in the fields, but in the jet streams. Two major international moves this month signal that Sustainable Aviation Fuel (SAF) is no longer a niche technology but a critical pillar of the future of flight. And as Earth-bound aircraft start to go green, a tantalizing question arises: can space travel do the same?

The United Kingdom has taken a decisive step in accelerating SAF adoption by raising its co-processing blend limit from 5% to 30%. Endorsed by the UK Ministry of Defence and enshrined in Defence Standard 91-091, this regulatory leap allows waste oils and renewable feedstocks to be refined alongside fossil fuels—without requiring massive infrastructure overhauls.

Industry players like BP and the International Air Transport Association (IATA) have applauded the move, highlighting that SAF produced under these standards meets rigorous global aviation fuel benchmarks such as ASTM D1655. This isn’t a backdoor greenwashing scheme

Back in the day when we started Green Prophet, “circular design” was a new buzzword and mostly just a slide in a PowerPoint deck—something sustainability consultants pitched people who knew nothing. In 2025, it’s different. Circular design isn’t just theory now—it’s practice. It’s policy in some of the boldest companies, cities, and thinkers who are reshaping the future.

The post What Circular Design Means in 2025—and Why It’s Finally Real appeared first on Green Prophet.

Blue City, smart city, renewable energy city: Rotterdam has it all

Back in the day when we started Green Prophet, “circular design” was a new buzzword and mostly just a slide in a PowerPoint deck—something sustainability consultants pitched people who knew nothing. In 2025, it’s different. Circular design isn’t just theory now—it’s practice. It’s policy in some of the boldest companies, cities, and thinkers who are reshaping the future.

The idea’s simple, at least on paper: instead of designing products that end up as waste, we design them to stay in circulation. You don’t throw it out—you fix it, rework it, compost it, or break it down for parts. But circularity today goes far beyond recycling. It’s about designing out waste from the very beginning—and building systems that restore, not just reduce.

Here’s what circular design actually looks like now—and where it’s heading.

We start with taking things apart: Literally. In a world full of glued-shut gadgets and planned obsolescence, modularity is the quiet revolution. Look at the Fairphone 5, made in the Netherlands. It’s not flashy. But if your camera breaks or your battery dies, you can swap them out with a screwdriver. That’s the whole point. No Genius Bar. No landfill. Dutch common sense. That’s my ancestry.

Ayahuasca in 2025: Where the Sacred Vine Still Grows

Published May 29, 2025 | By wizardsreview.com

But with popularity comes complexity. Indigenous leaders and activists have raised concerns about cultural appropriation, overharvesting of ayahuasca vines, and the commercialization of sacred traditions. Some Amazonian communities are pushing back, creating frameworks for reciprocity and ethical sourcing. 

Organizations like The Indigenous Medicine Conservation Fund are advocating for fair compensation, intellectual property protection, and cultural sovereignty for the original stewards of the medicine.

The post Ayahuasca in 2025: Where the Sacred Vine Still Grows appeared first on Green Prophet.

Image of Shaman, via Derek Dodds

Once whispered about in underground circles and jungle clearings, the psychedelic brew known as ayahuasca is now a global phenomenon—and in 2025, its reach shows no sign of slowing. From Silicon Valley executives to trauma survivors, the call of the vine continues to draw seekers from all corners of the world. But the practice, steeped in centuries of Amazonian tradition, is facing new pressures as demand grows and legality shifts across borders.

The spiritual and medicinal use of ayahuasca originates with Indigenous peoples of the Amazon basin, particularly in Peru, Brazil, Colombia, and Ecuador. In places like Iquitos and Tarapoto, ayahuasca ceremonies are still held in malokas (circular huts), guided by shamans who sing icaros—healing songs meant to direct the energies of the ceremony.

7 Startups Redefining Sustainable Consumer Products in 2025

Published May 29, 2025 | By wizardsreview.com

In 2025, sustainability is no longer a luxury or a greenwashed afterthought—it’s a business imperative. Consumers around the world are making purchasing decisions based not just on price or style, but on how products are made, what they’re made of, and what happens after they’re used. Enter a wave of bold startups building circular, ethical, and regenerative models for everyday items—from sneakers and smartphones to menstrual pads and incense sticks.

The post 7 Startups Redefining Sustainable Consumer Products in 2025 appeared first on Green Prophet.

Jaks shoes make as slow fashion from Portugal out of apple waste and leather

In 2025, sustainability is no longer a luxury or a greenwashed afterthought—it’s a business imperative. Consumers around the world are making purchasing decisions based not just on price or style, but on how products are made, what they’re made of, and what happens after they’re used. Enter a wave of bold startups building circular, ethical, and regenerative models for everyday items—from sneakers and smartphones to menstrual pads and incense sticks.

Here are seven standout startups proving that sustainability and innovation go hand in hand.

1. Akyn (UK) – Redefining Ethical Fashion: Founded by British designer Amy Powney, Akyn is more than a clothing label—it’s a quiet rebellion against fast fashion. Built on the principles of transparency, timelessness, and traceability, Akyn uses organic cotton, regenerative wool, and natural dyes. Every piece is designed to last beyond seasons, with full supply chain traceability back to the farm. As the UK rethinks fashion’s carbon footprint, Akyn leads with substance and style.

“A great ass-covering way to say no is to say, ‘Well, this person said something irresponsible on television,'” de Grey explains. “Whether or not the thing they said on television actually was irresponsible, if it could be characterized as irresponsible, like over-promising and under-delivering or getting the public’s hopes up or whatever, then that’s good enough.”

The post Why Scientists Don’t Make Predictions: The Funding Politics of Aging Research appeared first on Green Prophet.

Dr. Aubrey de Grey: people can live for 1000 years.

In the prestigious halls of biogerontology—where scientists untangle the mysteries of human aging—a curious silence persists when it comes to discussing timeframes. Ask most aging researchers when we might defeat aging, and they’ll quickly pivot to discussing incremental progress or the complexity of their work. This isn’t mere scientific caution; it’s a carefully calculated strategy shaped by the brutal realities of research funding.

“I actually wrote a paper on this called “The duty of biogerontologists to discuss time frames publicly”, and I wrote it in 2004,” says Dr. Aubrey de Grey, founder and Chief Science Officer of LEV Foundation. “So it’s been a real problem.”

While remarkable progress continues in labs worldwide, the culture of avoiding predictions has created what de Grey considers a dangerous disconnect between scientific potential and public awareness. This strategic silence might be protecting individual careers, but at what cost to humanity’s battle against its oldest enemy?

The Politics of Prediction in Scientific Funding

The land between the Tigris and Euphrates was once a wellspring of invention. Thousands of years before modern irrigation, the Sumerians, Akkadians, Babylonians, and Assyrians carved canals, engineered flood basins, and developed qanat systems—ingenious underground channels that carried water from mountain springs to distant farms.

The post Iraq’s Ancient Water Wisdom Faces a Modern Reckoning appeared first on Green Prophet.

An ancient Qanat system in Persia. Spread throughout the arid Middle East, these systems predated Roman aqueducts but the historical narrative isn’t told

As tensions over water intensify across Iraq and the wider Middle East, the 5th Baghdad International Water Conference has cast a timely spotlight on the country’s fragile water future—and its ancient hydrological past.

Held in the heart of Mesopotamia—where early civilizations once mastered the art of water management—the conference drew regional experts and leaders to Baghdad to confront a crisis that’s becoming more urgent by the year: water scarcity. With rivers running dry and modern agricultural systems straining under the pressure, Iraq finds itself at a crossroads between its hydraulic heritage and an increasingly parched present.

They Call Her Madam Torti. She Might Be the Only One Who Can Save Seychelles Turtles

Published May 29, 2025 | By wizardsreview.com

Sea turtle expert Dr. Jeanne Mortimer warns that unchecked development on Assomption Island threatens Seychelles’ most critical nesting beach. With over four decades of research, Mortimer advocates for science-based, turtle-friendly development to protect endangered species. Her quiet, persistent work underscores the urgent need for conservation-led planning in fragile island ecosystems.

The post They Call Her Madam Torti. She Might Be the Only One Who Can Save Seychelles Turtles appeared first on Green Prophet.

Jeanne Mortimer, the Dianne Fossey of sea turtles. She changed everything in the Seychelles.

Assomption Island is the back door to one of the last unspoiled corners of Seychelles, the Aldabra Atoll. The Seychelles is a nation of people that control 115 islands scattered across the Indian Ocean. With just over 100,000 people and a heroin crisis afflicting nearly 10% of its population, this small country faces vast and complex challenges. But perhaps none are more pressing—or more invisible to the wider world—than the fate of its sea turtles.

At the center of this story is Dr. Jeanne A Mortimer, an American-Seychellois biologist who has been studying sea turtles since 1973 and working in Seychelles since 1981. Known affectionately as “Madam Torti” among locals, Jeanne is not an activist. She’s not leading protests or lobbying parliament. She is, as always, knee-deep in research—methodically documenting, measuring, walking the beaches at dawn, and then later at night when the turtles nest, and publishing what she finds.

And what she finds is urgent.

Assomption Beach Too Valuable to Lose

Are you like me, reading about people fading away as they burn out, and feeling unable to relate? Do you feel like your feelings are invisible to the world because you’re experiencing burnout differently? When burnout starts to push down on us, our core comes through more. Beautiful, peaceful souls get quieter and fade into that distant and distracted burnout we’ve all read about. But some of us, those with fires always burning on the edges of our core, get hotter. In my heart I am fire. When I face burnout I double down, triple down, burning hotter and hotter to try to best the challenge. I don’t fade—I am engulfed in a zealous burnout. 

So what on earth is a zealous burnout?

Imagine a woman determined to do it all. She has two amazing children whom she, along with her husband who is also working remotely, is homeschooling during a pandemic. She has a demanding client load at work—all of whom she loves. She gets up early to get some movement in (or often catch up on work), does dinner prep as the kids are eating breakfast, and gets to work while positioning herself near “fourth grade” to listen in as she juggles clients, tasks, and budgets. Sound like a lot? Even with a supportive team both at home and at work, it is. 

Sounds like this woman has too much on her plate and needs self-care. But no, she doesn’t have time for that. In fact, she starts to feel like she’s dropping balls. Not accomplishing enough. There’s not enough of her to be here and there; she is trying to divide her mind in two all the time, all day, every day. She starts to doubt herself. And as those feelings creep in more and more, her internal narrative becomes more and more critical.

Suddenly she KNOWS what she needs to do! She should DO MORE. 

This is a hard and dangerous cycle. Know why? Because once she doesn’t finish that new goal, that narrative will get worse. Suddenly she’s failing. She isn’t doing enough. SHE is not enough. She might fail, she might fail her family…so she’ll find more she should do. She doesn’t sleep as much, move as much, all i