Environmentalists and engineers have often argued against golf courses (especially abandoned golf courses), considering them a waste of space and resources, and for good reason. Golf courses cover huge areas of ground which could be used for something more productive. Now, Japanese company Kyocera is building a huge solar power plant on such an abandoned course.
Rising temperatures are fundamentally changing the way Australia’s bearded lizards get their gender. Basically, the lizard’s sex is not dependent on their genes as before, but on temperature. In time, the male chromosome could disappear, as more and more females are bred – the preferred sex. What this means is that if temperatures reach a critical level, then the lizards could become extinct due to lack of males. This has never happened before and it’s as scary, as it is interesting.
As the US starts to thaw its relationship with Cuba, important economy, touristic and cultural prospects start to emerge; but as these prospects emerge, so to do environmental concerns. Cuban scientists are worried that as American tourists and money start flowing into their country, the environment will be the one to suffer. “We don’t have to be imprisoned by the
Saber-tooth cats, the bane of early humans (and pretty much every creature that co-existed with them), roamed the Earth for 42 million years before going extinct at the end of the ice age. Now, a new study has found that their trademark teeth may have evolved later in their evolutionary stage, but when they grew, they grew fast. The saber-tooth cats were
This little iron fish may look like a two bit souvenir, but what it can do is far more spectacular, not to mention useful. When added in boiling water, the fish-shaped object leaches just enough iron to offer up to 75 percent of daily iron needs of a person. Tests so far have proven that this simple, yet innovative the solution helped halve the cases of iron-deficiency anemia in Cambodian communities.
The Great Barrier Reef, which stretches 2,000km (1,200 miles) along the coast, is the world’s largest living ecosystem. Environmental groups are pushing to get the reef listed as “in danger” by the UNESCO, so that the Australian government would have to work harder to protect it from various dangers such as pollution, dredging, fishing and so on. The UN says this
It’s so simple and incredibly useful I can’t believe no one developed it before – a way to give leftover food from parties and meetings to homeless people who really need it.
Whether it’s Meatless Monday, Weekday Vegetarianism or simply cutting down meat consumption – people from developed countries are eating less meat, and it’s already making a difference. Even though some argue that cutting-back-consumption campaigns don’t push enough of a paradigm-shift, we’re already seeing the changes: 400 million animals were spared in the US alone in 2014 because people ate less meat. Some 93
Today, ray-finned fish make up 99% of all fish species, but it wasn’t always like this. In an attempt to find out what triggered this spectacular multi-niche dominance, paleontologists traveled back in time sort of speak and analyzed ancient fossils to see what the fish diversity makeup looked like millions of years ago. Intriguing enough, the ray fish practically exploded in their diversity right after the last great mass extinction which occurred 65 million years ago. An asteroid impact wiped out thousands of species, including all dinosaurs. But there was now enough room for other creatures to take their place. On land, mammals started filling in the large-scale niches eventually reaching a dominant position. In the water, it was the ray-finned fish that seized the opportunity.
The effects of carbon dioxide (CO2) emissions are great and long reaching – a new study has found that pink salmon in the Pacific Ocean are threatened by increasing ocean acidification.