Hawaii startup just launched world’s first ocean-assisted carbon removal plant
Each Heimdal can pull 1,000 tons of carbon out of the ocean per year at just a fraction of the cost of air-capture methods.
This archive spans the years 2017 through 2025, a period marked by rapid advances in clean energy, medicine, technology, and social equity. It collects documented breakthroughs, policy wins, and scientific achievements from the present era. If you want evidence that progress is real and ongoing, this is where to look.
Each Heimdal can pull 1,000 tons of carbon out of the ocean per year at just a fraction of the cost of air-capture methods.
Under this new ‘presumed consent’ model, people who do not wish to become organ donors after death must explicitly say so.
New Zealand’s sweeping 15-year emissions plan shows what climate legislation can look like when it’s built to last — with near cross-party backing making it harder for future governments to unravel. Central to it is a “scrap and replace” program giving lower- and middle-income families real help trading older vehicles for electric or hybrid ones, tackling the equity problem that typically leaves cleaner cars out of reach. Greener buses, trams, and cycling infrastructure round out the approach, recognizing that fewer car trips matter as much as cleaner ones. It’s a model other countries will be watching closely.
The Hydrovolt factory is now in commercial operation and expects to recycle 12,000 tons of depleted batteries a year initially, rising to 70,000 tons by 2025 and 300,000 tons by 2030.
The International Rhino Foundation announced the milestone, reporting that the population now numbers 4,014 individuals—up from just 100 individuals 50 years ago.
Starbucks says it will pay travel expenses for U.S. employees to access abortion or gender-confirmation procedures if those services aren’t available within 100 miles of a worker’s home.
After being stripped of her post for vigorously opposing mining in her community, a local official in Palawan has won in landslide victory in the country’s May 9 elections.
The Liberal government has announced more than $3.5 million in funding for two initiatives it says will improve access to abortion services and reproductive health information in Canada.
Clerkenwell Health’s opening marks a turning point for psychedelic medicine, moving it from university labs into dedicated commercial infrastructure built to carry promising compounds through late-stage clinical trials. The clinic’s first focus is patients facing terminal diagnoses — a population where conventional treatments often fall short, and where earlier psilocybin studies showed lasting reductions in anxiety and depression after just one or two sessions. By serving multiple drug developers at once, the facility could meaningfully accelerate how quickly different psychedelic compounds reach the people who need them. It’s a signal that this field is ready to scale.
The Bangladeshi government has implemented several timely initiatives to ban the use of harmful veterinary drugs and declare several “vulture safe zones” across the country.