People suffering from low blood pressure may soon have an easier time exercising to keep their pressure at the proper level thanks to a handheld device. Researchers have found a technique that is more efficient than traditional exercise. Patients can keep their blood level at a safe level by practicing a breathing technique known as High-Resistance Inspiratory Muscle Strength Training (IMST). Basically the exercise helps strengthen the of the diaphragm by providing some resistance. Of course, there are still many benefits to just going for a walk.
Results show participants in the IMST group saw their systolic blood pressure fall by an average of nine points. That kind of improvement, researchers say, is generally better than what high blood pressure patients see from walking 30 minutes a day five days a week. The study finds the IMST results are even on par with certain blood pressure-lowering drugs prescribed to patients.
Perhaps more importantly, study authors find people doing IMST saw their blood pressure continue to stay low even after they stopped the breathing workouts for six weeks. â€œWe found not only is it more time-efficient than traditional exercise programs, the benefits may be longer lasting,â€ says Craighead.
A materials company in Berlin wants to build the world using carbon taken our of the air – making it the first carbon-negative materials manufacture. Made of Air has sunglasses on the market and provides cladding material for buildings all made from a tried and tested method of capturing air based carbon, they then apply their unique method to make the carbon durable enough in these other settings. For every tone of plastic-like material they create they store about two tonnes of co2.
Over the next year, the company is ramping up its production capacity by 100 times to sequester 2,000 tonnes of CO2e each year.
Made of Air is a non-toxic bioplastic made from biochar. This charcoal-like material is almost pure carbon and is made by burning biomass such as forestry offcuts and secondary agricultural materials without oxygen.
Biochar has been produced for centuries and is increasingly being used as a fertiliser as well as a way of sequestering carbon in the soil.
Made of Air mixes biochar with a binder made from sugar cane to create a material that can be melted and moulded like a regular thermoplastic.
The concept of sustinable fashion is more of a goal than something that can be put into practice. One company, Asket, is taking a different spin on making the fashion world better by adding accountability through traceability with the spin off effect of sustainability. Asket educates consumers on the supply chain of their products so people can make informed choices about what they wear. Nobody wants to financially support the factories in China using Uighur slave labour or the factories wasting 100 billion items of clothing each year. There’s a lot of work to be done in the fashion industry so it’s good to see a company tackling issues head-on.
As always, the most fashionable choice is to reduce your consumption by wearing what you already own or buying vintage wear.
We believe itâ€™s crucial that the customer knows and understands the journey of a garment and the massive amount of resources and work that is put into them, because thatâ€™s the only way for someone to appreciate them and make sure that we turn them from disposables into investments; and that we then, in turn, actually start taking care of them and minimize our consumption.
I guess the disclaimer would be that traceability in itself doesnâ€™t mean that youâ€™re necessarily more sustainable. It just means that weâ€™re aware where itâ€™s made and how, and then you can start working on lowering your impact based on that. But of course, if youâ€™re working with traceability and disclosing that, I would say you are working more responsibly, otherwise you wouldnâ€™t put that [information] out there. If youâ€™ve got nothing to hide, then you can do that.
During the the last century urban planners in North America built cities for cars instead of people. The 21st century is literally paying the costs of their misjudgement. Efforts to make streets for people we gaining popularity over the last couple of decades and the pandemic pushed that further.
We’ve seen cities close streets to cars, open new green space, and overall make the urban experience better. Modern urban planners are calling on everycity to not only keep the people-friendly infrastructure but to accelerate the development of more.
Our urban parks, streets, and various semi-public and private spacesâ€”from balconies to backyards and roof topsâ€”are critical to maintaining mental, physical, and civic health during quarantine. After the pandemic subsides, I doubt we will readily part from them. Beyond our rekindled love of parks, there is a thirst for a radically expanded and verdant public realm, from living streets to sky gardens. Exciting possibilities are emerging in the overlap of urban design, architecture, landscape architecture, and horticulture.
Are you worried you aren’t successful? Don’t be! The greatest success one can have is found in their social network, and size doesn’t matter. According to a 75-year long study done by Harvard the path to success is spending time with friends. Take a moment out of your day today and send somebody you know a nice message.
If you donâ€™t have a large group of friends, or donâ€™t have a partner, donâ€™t worry. A person only needs a few close relationships to be happy.
â€œItâ€™s not just the number of friends you have,â€ Waldinger says, â€œand itâ€™s not whether or not youâ€™re in a committed relationship. Itâ€™s the quality of your close relationships that matters.â€
Itâ€™s a reminder to carve out more time to connect with people who you enjoy being around, sure. But unlike landing a new job or buying a new car, you many not see changes to your mood overnight. â€œRelationships are messy and theyâ€™re complicated,â€ says Waldinger. Investments in them can take time to pay dividends.