23 articles from SATURDAY 30.10.2021
‘It’s mind-boggling’: the complex, and growing, use of medicinal cannabis in Australia
Tens of thousands of people are turning to the drug to treat a range of conditions – but the evidence is patchy and costs can be highWhen Helen was diagnosed with fibromyalgia in her early 40s, her doctor prescribed her a range of opioids. She tried morphine, meperidine and a few others, but none helped ease the constant pain her chronic condition caused.Long before medicinal cannabis was legal...
Burn, baby, burn: the new science of metabolism
Losing weight may be tough, but keeping it off, research tells us, is tougher – just not for the reasons you might thinkAs the director of the Energy Metabolism Laboratory at Tufts University, Massachusetts, Susan Roberts has spent much of the past two decades studying ways to fight the obesity epidemic that continues to plague much of the western world.But time and again, Roberts and other...
Being an only child made me fascinated by siblings – and means I’ve had to learn to share my life
My debut novel is full of the brothers and sisters who were absent though my childhoodPeople often ask me about my brothers and sisters. They have read my debut novel, Girl A, and they expect to find my own family, encrypted in the fiction. There are seven siblings in the Gracie family in my book and between them there is caustic rage, begrudging respect, tenderness and cruelty. Too much love and...
Prof Peter Stott: ‘Denialists question the cost of climate action … doing nothing costs far more’
The veteran scientist on Trump’s limited impact, Russia’s ruthless climate stance and on the urgency of COP26 in GlasgowProf Peter Stott is a forensic climate detective who examines the human fingerprint on extreme weather. A specialist in mathematics, he leads the climate monitoring and attribution team of the Hadley Centre for Climate Science and Services at the Met Office in Exeter and was...
How some Canadians are treating the planet with a more sustainable Halloween
There are scary aspects to Halloween aside from the traditional goblins and ghouls, and they're linked to the annual festivities that can impact the planet. Residents of Thunder Bay, Ont., offers some Earth-friendly ways to spook it...
In Iceland, can a revolutionary new process actually help stop global warming?
Scientists have known for decades how to scrub the air of greenhouse gases, such as carbon dioxide. But doing it in a cost-effective way has been prohibitive. A new facility in Iceland may have a crucial...
This Dutch tower makes elite green design affordable. But is it actually green?
The Trudo Vertical Forest in the Dutch city of Eindhoven copies the iconic Bosco Verticale in Milan, where apartments go for millions of dollars. But unlike the Bosco, Eindhoven’s tower is filled with public...
Youth are 'wired' to push for change, researcher says about why they're climate choice influencers
Youth "are literally wired to challenge the status quo," which is why they tend to be at the forefront of movements like the fight against climate change, says a University of Waterloo researcher. Shakti Ramkumar is among young people driving change and will join other Canadians at the Glasgow climate change...
Image: Hubble gets galactic déjà vu
This jewel-bright image taken with the NASA/ESA Hubble Space Telescope features the spiral galaxy NGC 2903.
Climate experts warn world leaders 1.5C is ‘real science’, not just talking point
Scientists say keeping temperature rises to 1.5C is vital physical threshold for planet that cannot be negotiated The 1.5C temperature limit to be discussed by world leaders at critical meetings this weekend is a vital physical threshold for the planet’s climate, and not an arbitrary political construct that can be haggled over, leading climate scientists have warned.World leaders are meeting in...
Australia live Covid news update: Victoria records 1,355 cases and 11 deaths; NSW records 236 new cases and three deaths
Nine new cases in ACT as Melbourne and Victoria’s regions reunited and major events to be held at Flemington Racecourse and Sidney Myer Music BowlVictorian Covid restrictions: what rules and regulations have changed?Vaccine rollout tracker; cases and data trackerBiden admits to Macron the US was ‘clumsy’ in Aukus submarine dealGet our free news app; get our morning email briefingWe’re...