Using the jet stream for sustainable airship and balloon transportation of cargo and hydrogen
The maritime shipping sector is a major contributor to CO2 emissions and this figure is expected to rise in coming decades. With the intent of reducin…
A possible solution for Australia's tradie shortage? 90,000 migrants
The construction industry's top representative body says Australia needs to consider migrant workers to address chronic tradesperson shortages. Mr Yathavan from CENTEX Homes explains more
The zero-waste city: what Kiel in Germany can teach the world
When it comes to recycling, Kiel has pulled ahead of the crowd, with its ban on single-use items, plans for leftover meals and innovative ideas for discarded human hair
Even though waste-cutting efforts like Kiel’s are fairly novel in Germany, recycling is firmly rooted in the culture. In 2021, Germans collected more than two-thirds of their municipal solid waste to be repurposed – more than any other country in Europe. They burned most of the rest for energy, and dumped just 1% in landfills (the EU average is 16%).
Superblocks to the rescue: Barcelona’s plan to give streets back to residents | Cities | The Guardian
The Catalan capital’s radical new strategy will restrict traffic to a number of big roads, drastically reducing pollution and turning secondary streets into ‘citizen spaces’ for culture, leisure and...
The world's best building? A remote Brazilian school made out of wood
This year’s Royal Institute of British Architects prize goes to the timber and mud-brick Children Village, which doesn’t need air-con even in 45 degree heat
Singaporean restaurant unveils two Solein-based dishes, creating a Mala-flavoured taste of the future - Solar Foods
The Singaporean restaurant Chengdu Bowl is introducing two new vegan dishes on its menu on 2 April. The flavours are familiar, but the novel ingredient Solein® is making the recipes truly unique and futuristic.
Margarita Follert develops algae-based alternative to single-use plastic packaging
Chile-based designer Margarita Follert has created a sustainable, biodegradable alternative to single-use packaging, using raw material extracted from algae.
Zero Waste Bistro installation provides circular-economy model
A pop-up restaurant that is built from recycled food packaging and that composts all of its leftovers has been set up at the WantedDesign Manhattan fair.
The $3.50 go-anywhere ticket to fight climate change
Austria is launching a new transport pass, Klimaticket. It gives passengers unlimited rides on trains, buses, trams and metro lines that costs about $3.50 (3 euro) a day.
Fifteen years after it was first proposed, Austria's new Klimaticket, or climate ticket, goes live on October 26. Offering seamless travel across all modes of public transport it is intended to galvanize the Alpine nation's fight against climate change.
The annual pass, priced at $1,267 (€1,095), works out at just $24 (€21) per week or $3.50 a day. If all goes according to plan, it should encourage people to swap their cars for more climate-friendly forms of getting around.
It's hoped that Klimaticket will change that by making it much more affordable and convenient, especially for regular users.
Why we need to bring back the art of communal bathing – Jamie Mackay | Aeon Ideas
For most of the history of our species, in most parts of the world, bathing has been a collective act. In ancient Asia, the practice was a religious ritual believed to have medical benefits related to the purification of the soul and body. For the...
Cities around the world are seeing dwindling numbers of fossil-fuel powered cars on their streets, and many are planning to keep it that way after lockdowns ease.
Resilient state-building: A new approach for the hardest places
Today, fragile contexts are the centre of the global development crisis and poised to bear the worst of the pandemic and climate change. Even before COVID-19, some 80% of the world’s poorest were estimated to live in fragile contexts by 2030—the end of the Sustainable Development Goals (SDGs).
A recipe for sustainable bioeconomy: collaborate, engage locally, involve consumers
Policy makers, primary producers, consumers and businesses got together to imagine the bioeconomy of the future. The policy recommendations are now out.