Critical Antarctic glaciers are drifting away

September 24, 2020 by  
Filed under Green

Comments Off on Critical Antarctic glaciers are drifting away

New findings published in the Proceedings of the National Academy of Sciences have revealed that two of the most important Antarctic glaciers are breaking away. The findings, which follow analyses of satellite imagery, indicate that a natural buffer that prevents the glaciers from breaking away is deteriorating at a rapid rate and could lead to destructive sea level rise. The two Antarctic glaciers in question, Pine Island and Thwaites, are located along the coast of the Amundsen Sea in West Antarctica. For years, scientists have been carrying out studies to determine the best way to ensure that these two glaciers do not drift off into the ocean. Currently, the two glaciers already contribute to about 5% of global sea level rise . It is feared that if the glaciers drift, they could contribute up to a 10-foot sea level rise, which could lead to devastating losses of life and property. The survival of Pine Island and Thwaites is so critical that the U.S. and the U.K. have already invested millions into research concerning these glaciers. Related: Canada’s last Arctic ice shelf has collapsed Stef Lhermitte, one of the authors of the study and a satellite expert at Delft University of Technology in the Netherlands, said that the images are alarming. “The stresses that slow down the glacier, they are no longer in place, so the glacier is speeding up,” Lhermitte said. “We already knew that these were glaciers that might matter in the future, but these images to me indicate that these ice shelves are in a very bad state.” Ice shelves are very important in retaining seawater in the form of ice. As explained by The Washington Post, they are vast, floating ice sheets that extend across the ocean’s surface to the outer edge of glaciers . Although they freely flow over water, the ice shelves can attach themselves and freeze into the mountainsides. After freezing into mountainsides, they anchor into the seafloor. But warming oceans can cause the ice shelves to thin and glaciers to break away. As they drift off, the glaciers can melt and release more water into the oceans. If this happens, the resulting sea level rise could critically change the world as we know it. + Proceedings of the National Academy of Sciences Via The Washington Post Image via Kate Ramsayer / NASA

See the original post here: 
Critical Antarctic glaciers are drifting away

Indie comic book characters are brought to life as unique cardboard cutouts

September 24, 2020 by  
Filed under Green

Comments Off on Indie comic book characters are brought to life as unique cardboard cutouts

After creating a life-size board game out of cardboard , Luanga ‘Lue’ Nuwame has combined his love of cardboard crafting with another passion — rare comic book action figures. The self-proclaimed “comic book nerdboy” recently launched a Kickstarter for unique handmade cardboard cutouts of some of his favorite indie comic book characters. In a collection called ‘ Ultimate Articulated Cardboard Action Cut-Outs ,’ Nuwame has meticulously put together a 15-figurine set — including one of the earliest Black comic book heroes, Ace Harlem — that are available exclusively on Kickstarter. Created as a limited one-time release, the 15 figurines in The Ultimate Articulated Cardboard Action Cut-Outs series were all made by hand from cardboard , photo paper, glue, magnets, paint and bamboo picks by Nuwame in his living room. As articulated cutouts, each magnetic figurine can be moved into a variety of poses. His Kickstarter videos show how he puts each figurine together with bamboo toothpicks and glue. Related: Parent shares process of making life-size board game from cardboard “Since the start of the 2020 pandemic , I noticed many of my fellow comic book creators, in addition to myself, have experienced challenges when it comes to sharing our characters and stories with the public,” Nuwame explained on Kickstarter. “Many of us have amazing comics to share with current fans and potential new ones, but the ongoing cancellations of comic book conventions have made expanding audiences more difficult. However, this new unfortunate reality spawned an idea!” In addition to the inclusion of classic but perhaps little-known comic book character favorites, Nuwame has also included more recent characters including those from his own self-published line of comic books. Characters include the likes of Ace Harlem, a golden age comic book detective hero; Lacrossa, a super heroine of Nuwame’s creation from 2016; and a glow-in-the-dark horror character called The Muffenman. The one-of-a-kind cardboard figurines are only available for purchase on Kickstarter through September. + Ultimate Articulated Cardboard Comic Book Action Cut-Outs Images via Luanga ‘Lue’ Nuwame

Continued here: 
Indie comic book characters are brought to life as unique cardboard cutouts

West Antarctica’s bedrock is rising, providing some protection to melting ice

June 22, 2018 by  
Filed under Eco, Green

Comments Off on West Antarctica’s bedrock is rising, providing some protection to melting ice

It seems that most news concerning Antarctica’s ice sheets is bad news, with two of the world’s fastest melting glaciers shrinking away in the continent’s western region. Fortunately, this same region is also home to an unusual geological feature that may provide some relief to the effects of climate change. In a new study published in the journal Science , researchers examined how the Earth’s surface seems to expand when heavy objects, such as glaciers , are no longer present and pushing down on the ground. According to data gathered from GPS sensors, the land beneath the Amundsen Sea Embayment in western Antarctica is rising at a rate of about two inches per year, one of the fastest rising rates ever recorded. As is often the case, the discovery of western Antarctica’s rising bedrock was made somewhat by chance. “[Study co-author] Terry Wilson and colleagues were extremely wise and lucky,” study co-author Valentina Barletta told Earther . “They had the really, really good idea [to place those sensors] with very few indication[s] that there might have been something special.” The researchers concluded that the land beneath the Amundsen Sea Embayment springs back because of a relatively fluid mantle beneath the surface, which is more capable of responding to changes above. Related: Scientists uncover giant canyons under the ice in Antarctica “This study shows this region of Antarctica has a very short memory,” Antarctica researcher Matt King told Earther, likening the local geological phenomenon to memory foam. Understanding the impact that rebounding land can have enables researchers to more accurately assess ice loss, the measurement of which has been incomplete due to a lack of knowledge about rising rock. The study also provides some hope to those who live in coastal areas, which may benefit from the potential slowing of melting ice by its rising higher than the warmer water . Via Earther Image via Depositphotos

Original post:
West Antarctica’s bedrock is rising, providing some protection to melting ice

8 tiny homes built tough for off-grid living

June 22, 2018 by  
Filed under Eco, Green, Recycle

Comments Off on 8 tiny homes built tough for off-grid living

Many people mistake tiny homes for delicate structures that provide a minimal amount of space for simple living. But these modern tiny homes are proving that they can be just as resilient as any traditional home twice their size. Check out eight tiny homes that are built to withstand brutal climates and rugged landscapes while still offering residents the sustainable option of  off-grid living . NestHouse offers charm and energy efficiency Designed by Jonathan Avery of Tiny House Scotland , the beautiful NestHouse is a sustainable and energy-efficient tiny home. Hidden behind its endearing Scandinavian aesthetics, the home boasts impressive off-grid options like passive ventilation and solar. Related: This mini caravan with a telescopic roof is the stuff of off-grid dreams Payette Urban tiny home runs on solar power TruForm Tiny has made a name for itself by crafting made-to-order tiny homes, and the Payette Urban is one of our favorite models. The tiny home is as big on design and comfort as it is on energy efficiency. The house can utilize solar or wind power, offering residents more flexibility for their energy source. Father and son build tiny off-grid cabin in Wisconsin When Bill Yudchitz  and his son, Daniel, decided to bond over a tiny home project, they did not realize that the result would be so spectacular. The duo created a contemporary 325-square-foot home designed with minimal impact on the landscape. Installed with various sustainable technologies such as solar lanterns and a rainwater harvesting system, the light-filled home is a great example of tiny house design done right. $33K hOMe offers off-grid luxury on wheels It’s not often that a tiny home is considered luxurious, but this house is the exception. Built by Andrew and Gabriella Morrison , hOMe is a 221-square foot tiny house built to go off the grid with solar connections and a composting toilet . The structure can be mounted on a flat-deck trailer, allowing homeowners to tow and set up their homes virtually anywhere. Tiny flat-packed homes provide affordable housing Architect Alex Symes developed this flat-pack off-grid home as a solution to expensive city housing. Built with low environmental impact materials, Big World Homes are powered by solar energy and include rainwater harvesting systems. The homes can also increase in size with additional modules. World’s most active volcano harbors tiny off-grid home Located at the base of Mauna Loa volcano next to Kilauea, the tiny 450-square-foot Phoenix House — designed by ArtisTree — is a very cool Airbnb rental with some incredible eco-friendly features, such as solar power and a rainwater harvesting system. Built with recycled materials, the home is part of a local regenerative, off-grid community compound. Zero-energy retreat has a near-invisible footprint COULSON architects’ Disappear Retreat stands out for its ability to disappear from sight… and the grid. Built to Passive House Standards, the 83-square-foot mirrored home boasts a near-invisible footprint. According to the architects, the prefabricated retreat was strategically designed for “triple-zero living”: zero energy, zero waste and zero water. Old-fashioned caravan home is 100% self sustaining This hand-built caravan tiny home proves that sometimes state-of-the-art technology isn’t needed to get completely off the grid. Built by the father and son team known as The Unknown Craftsmen , the Old Time Caravan is crafted from reclaimed wood and relies on natural light to illuminate the interior. Images via © Jonathan Avery of  Tiny House Scotland ; TruForm Tiny ;  Revelations Architects/Builders ;  Tiny House Build ;  Big World Homes and Barton Taylor Photography; ArtisTree ;  COULSON architects and  The Unknown Craftsmen

The rest is here: 
8 tiny homes built tough for off-grid living

Bad Behavior has blocked 5453 access attempts in the last 7 days.