مقالات البيئة

New York-based Ecovative has been creating environmentally friendly packaging made from mushrooms and agricultural waste since 2009. Now, the company wants to bring their innovative material into homes and offices with a new line of compostable furnishings that are grown using just three ingredients: mycelium (the vegetative part of mushrooms), hemp, and salt....

Deep below the surface of the Gulf of Mexico lies a salt lake so deadly that researchers are calling it the ‘Jacuzzi of Despair.’ Measuring 100 ft in circumference and 12 ft deep, the brine pool gets its well-deserved reputation due to its warm temperature and high methane and salt content — a fatal combination for many unfortunate sea creatures that wander in....

Hawaii’s Big Island is known for many things — its rich culture, active volcanoes, black sand beaches, green rainforests, and of course year-round warm, humid, weather. This year, the sunny paradise can add snow to this impressive list. Since early December, almost three feet of snow has blanketed the over 13,000-feet high volcano peaks of the Mauna Loa and Mauna Kea, and more is expected....

With only about 1,800 specimens left in the wild, all giant pandas are precious. However, Qi Zai, a seven-year-old that resides at the Foping Panda Valley in China’s Shaanxi province, is even more so. That’s because he is amongst a handful of giant pandas known to have brown and white fur and the only such specimen in captivity. However, while the 220-pound Qi Zai is now the superstar of the animal world, life has not always been easy....

Sweden’s ICEHOTEL has been delighting visitors with its extraordinary architecture, glittering ice sculptures, and unique location since 1989. However, those not brave enough to face the Arctic winters are out of luck. That’s because the hotel, located in the village of Jukkasjarvi, 200 km north of the Arctic Circle, is built entirely from ice blocks which melt when summer comes along. But this year, adjacent to the conventional ice structure, sits the equally impressive ICEHOTEL 365. Though also built entirely from ice, it is designed to remain open year-round....

While parrots are usually credited as the avian world’s best mimickers, the title probably belongs to the aptly named superb lyrebirds. Endemic to Australia, the ground birds are extremely shy and difficult to approach. Hence, though researchers have known of their ability to imitate everything, from other birds, to humans, and even car alarms and chainsaws, very little was known about their lifestyle in the wild. Now thanks to a team of researchers led by Dr. Anastasia Dalziell, a Postdoctoral Associate at the Cornell Lab of Ornithology, we finally have some insight into these amazing ancient animals that have been around for millions of years....

While full moons are always a delight to watch, the one scheduled to make an appearance on November 14 will be even more so. That’s because it is no ordinary full moon, but the brightest and biggest “supermoon” since 1948. The next time you will encounter this glorious a sight, will be on November 25, 2034....

The world is finally uniting to save the environment. On October 5, the United Nations announced that the threshold to enforce the 2015 Paris Climate Change Agreement had been met, paving the way for its implementation starting November 4. On Friday, October 28 came additional good news. After five years of negotiations, representatives of 24 nations and the European Union agreed on a landmark deal to establish the world’s largest marine protected area (MPA) in Antarctica....

In a reversal of roles, a humpback whale calf was recently seen nudging its stranded mother to safer, deeper waters off the east coast of Australia. The chain of events leading to the heartwarming rescue unfolded near North Stradbroke Island, 62 miles southwest of Brisbane, on Friday, October 7....

Polish explorer Krzysztof Starnawski’s fascination with the Hranická Propast, or Hranice Abyss, an underwater cave in the Czech Republic, began in 1999. The diver, who once held the record for the deepest dive (283-meters) with a closed circuit rebreather, says the cave’s limestone unusual formation led him to suspect that it was a lot deeper than his dives had taken him....

The first clue that the 2016 Atlantic hurricane season would be an active one came in January, when Alex, a Category 1 hurricane, arrived six months before the season’s official June 1st start date. Since then, there have been 13 named storms and three hurricanes. However, none have been as devastating as Hurricane Matthew, which has left a trail of destruction all the way from Haiti to North Carolina....

Mourning the loss of a loved one was initially thought to be just a human characteristic. However, over the years, experts have observed similar behavior in terrestrial social animals like gorillas and elephants. In one case, a herd of wild elephants spent hours trying to lift the body of their dead matriarch. After accepting her death, the elephants covered the body with leaves and tree branches and kept vigil for two days before finally dispersing. Now, scientists have discovered that even whales undergo tremendous sorrow when they lose an offspring or companion....

The great frigatebird, a species of seabird found across the world’s tropical seas, has a 7 foot wingspan — the largest of any bird species its size. Past research had indicated that these adept pilots could stay aloft as long as a week at a time. It turns out, that the experts and even Christopher Columbus, who noticed the birds on his 1492 voyage to the Americas — and remarked “does not alight on the sea nor depart from land 20 leagues (70 miles)” — had vastly underestimated the magnificent bird’s flying prowess and smarts!...

Like most bees, the ground nesting Anthophora squammulosa, that are native to parts of North and Central America, are a solitary species. The females lay their eggs in little underground nests and then head out to search for nectar to feed their developing larvae. This process usually takes place in environments with plenty of flora, to ensure a reliable supply of food....

Any member of the five species of the Prasinohaema (Greek: “green blood”) skinks that that live on the island of New Guinea in the South West Pacific, would have been a shoo-in for J.K. Rowling’s wildly imaginative Harry Potter book series. That’s because besides being the only known land vertebrates to have “vivid lime green” blood, the reptiles also sport green bones, green muscles, and even a green tongue!...

While your pet fish may appear to be oblivious of your presence, chances are it knows you extremely well and can probably even identify you from a crowd of humans! At least, that is the conclusion reached by scientists the University of Oxford in the U.K. and the University of Queensland in Australia, following an extensive study of the archerfish, a species of tropical fish that can be found all the way from India, to Indonesia, the Philippines, and Australia....

There are few celestial events as reliable or as anticipated as the annual Perseid meteor showers. The shooting star show typically begins in mid-July and continues until the end of August. However, it is most visible around mid-August. According to astronomers, this year the best time to watch nature’s fireworks will be the evening of Thursday, Aug 11 and the early hours of Friday, Aug 12....

In 2014, marine biologist and National Geographic Emerging Explorer David Gruber was on a nighttime dive to observe biofluorescent corals when he noticed a bright green eel darting across. This was the first time biofluorescence had been witnessed in a vertebrate. Curious to see if there were more such creatures just waiting to be discovered, Gruber and his team began combing through coral reefs around the world. Sure enough, they found that 180 species of animals, including bony fishes, reptiles, and even the hawksbill sea turtle, have the capability to “glow”, in the deep dark ocean waters....

When a 91,000-acre piece of vacant land came up for sale in Southwest Florida about ten years ago, it attracted builders from across the country. After all, the chance to develop an area almost five times the size of Manhattan does not come frequently. But to everyone’s surprise, the owners did not auction the property that lies just 20 minutes from Fort Myers to the highest bidder. Instead, they sold it to Palm Beach-based Kitson & Partners who not only promised to preserve a bulk of the land, but also use the remaining acreage to build an environmentally friendly town....

On Sunday, May 1 shortly after 4 pm, a crew from the Alberta Agriculture and Forestry Department reported a wildfire in the vicinity of Fort McMurray in Alberta, Canada. Though the fire, which was labeled MWF-009 because it was the ninth such blaze encountered this season was similar to the previous ones, it concerned firefighters more for two reasons....

In January and February of 2016, a total of 13 young sperm whales washed up on the beach near the town of Tönning in Schleswig-Holstein, Germany. An autopsy revealed that the whales had all died of heart failure. The researchers believe that the young bulls, all between 10-15 years old, may have entered the North Sea by mistake. Since the sea floor here is too shallow for these deep sea dwellers, it caused the whales to become disoriented and perish....

On Friday, April 22, billions of people across the globe will celebrate Earth Day. They will commemorate the event by staging rallies, participating in environmental clean-up activities, and pledging to undertake "green" initiatives to protect this precious planet. While that is certainly helpful, it would be even better if we could incorporate "greener" habits into our daily lives. These stunning images taken from space by NASA will serve as a reminder of why making every day "Earth Day" is so important....

In May 2011, Joao Pereira de Souza stumbled upon a stranded Magellanic penguin outside his shack on Proveta Beach in Ilha Grande, Rio de Janeiro. The bird was soaked in oil and unable to move. The 71-year-old retired bricklayer scooped up the starving penguin, nursed it back to health and put it out to sea....

Tossing a plastic spoon or fork into the trash after using it once is not just acceptable; it is fashionable. Experts estimate that over 40 billion pieces of plastic cutlery end up in the garbage each year - And that's just in the US. The numbers are even worse in India where an astounding 120 billion pieces clog the landfills annually. But that may change soon thanks to Indian entrepreneur Narayana Peesapaty, whose start-up Bakey's transforms mundane cutlery into delicious treats!...