Infographic: 8 Highly Rated Water Charities

May 16, 2018 by  
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Infographic: 8 Highly Rated Water Charities

California’s Healthy Soil Initiative wants to use dirt to fight climate change

May 15, 2018 by  
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California is turning to dirt to help in the fight against climate change . The state’s  Healthy Soils Initiative draws on farming and land management techniques to build organic soil matter. The goal is to slash  greenhouse gas emissions and sequester more carbon . Multiple state departments and agencies, led by the state’s  Department of Food and Agriculture , are utilizing money from California’s  cap-and-trade program to target soil in the battle against climate change. According to the initiative’s website , around 75 percent “of the carbon pool on land” is found in soils, and about one quarter of the world’s  biodiversity  resides in soil. The initiative’s website quoted Governor Jerry Brown as saying, “As the leading agricultural state in the nation, it is important for California’s soils to be sustainable and resilient to climate change.” Related: Less fertilizer, greater crop yields, and more money: China’s agricultural breakthrough How will the state boost soil health ? A 2016 action plan  pointed to agricultural practices like “planting cover crops, reducing tillage, retaining crop residue, managing grazing and adding compost .” Grist used farmer Doug Lo, who cultivates almond orchards, as an example. California is giving Lo $50,000 to try different techniques, such as putting composted manure around the trees and planting clover between the trunks as ground cover. In theory, the farming practices could help the soil absorb 1,088 tons of carbon out of the atmosphere yearly. “We’re trying to sequester some carbon,” Lo told Grist. “It should also help with the water-holding capacity of the soil, and the flowers in the cover crop should feed bees after the almond bloom is over.” + California Healthy Soils Initiative Via Grist Images via Depositphotos (1, 2)

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California’s Healthy Soil Initiative wants to use dirt to fight climate change

Tourists in Utah are tossing priceless dinosaur footprints into a lake

May 11, 2018 by  
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People, this is why we can’t have nice things. Tourists in Utah have been removing dinosaur footprints embedded in sandstone and tossing them into the lake at Red Fleet State Park in Vernal. The foot-long prehistoric dino tracks primarily come from the reptile known as the velociraptor in Jurassic Park (it’s actually a Deinonychus ), and park officials are frantically trying to stop visitors from destroying the priceless artifacts. Park officials don’t know why people have started tossing the prints into the lake. Certainly, some people don’t realize what they are doing, despite signs around the site warning visitors not to disturb the sandstone. “It’s become quite a big problem,” Utah Division of State Parks spokesman Devan Chavez told the Salt Lake Tribune . “They’re just looking to throw rocks off the side. What they don’t realize is these rocks they’re picking up, they’re covered in dinosaur tracks.” Related: Video captures vandals toppling 18-million-year-old sandstone formation in Oregon For now, the park is putting up more signs to stop the vandalism, but they are also considering sending a diving team into the water to recover the prints. Unfortunately, many of them shatter when they hit the water, and many others have probably dissolved. “Some of them are likely lost forever,” Chavez said. Tourists have vandalized national and state park sites multiple times in the past few years, including an instance in 2001 where three Boy Scouts tore up a dinosaur print trail at the same park. In 2013, Boy Scout leaders tipped over “goblin” formations in Goblin Valley State Park, and even celebrities have gotten in on the vandalism . Unfortunately, due to the Trump administration’s budget cuts, the parks system is struggling to address the ongoing problem across the country. Via History and the Salt Lake Tribune Image via Jim McKenzie

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Tourists in Utah are tossing priceless dinosaur footprints into a lake

Record-breaking paper water purifier operates at near 100% efficiency

May 7, 2018 by  
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Researchers at the University at Buffalo have created a highly efficient device that uses sunlight and black carbon-dipped paper to clean water . The paper is placed in a triangular arrangement, which enables it to vaporize and absorb water with nearly 100 percent efficiency. The simple, inexpensive technology could be deployed in regions where clean drinking water is chronically unavailable or areas that have been acutely affected by natural disasters. “Our technique is able to produce drinking water at a faster pace than is theoretically calculated under natural sunlight,” said lead researcher Qiaoqiang Gan in a statement . The solar still concept, which uses sunlight to purify water, is ancient; Aristotle described a similar technique more than 2,000 years ago. The difference is the new device’s ability to achieve ultra-high efficiency. “Usually, when solar energy is used to evaporate water, some of the energy is wasted as heat is lost to the surrounding environment,” Gan explained. “This makes the process less than 100 percent efficient. Our system has a way of drawing heat in from the surrounding environment, allowing us to achieve near-perfect efficiency.” The carbon -dipped paper’s sloped orientation is key in achieving this efficiency, allowing the bottom edges to soak up water while the outer coating absorbs solar heat to be used in evaporation. Related: This moss can naturally eliminate arsenic from water The research team prioritized simplicity and accessibility in its design. “Most groups working on solar evaporation technologies are trying to develop advanced materials, such as metallic plasmonic and carbon-based nanomaterials,” Gan said. “We focused on using extremely low-cost materials and were still able to realize record-breaking performance.” Through their recently launched start-up, Sunny Clean Water, the team hopes to increase access to their device for areas in need. “When you talk to government officials or nonprofits working in disaster zones, they want to know: ‘How much water can you generate every day?’ We have a strategy to boost daily performance,” said Haomin Song, an electrical engineering PhD graduate, in a statement . “With a solar still the size of a mini fridge, we estimate that we can generate 10 to 20 liters of clean water every single day.” + University at Buffalo Via Futurity Images via Huaxiu Chen and Douglas Levere/University at Buffalo

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Record-breaking paper water purifier operates at near 100% efficiency

This zero-emissions flying water car lets you ditch traffic and sail to work

May 4, 2018 by  
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Have you ever been stuck in traffic, wishing you had a faster way to get to your destination? Then check this out: The Bubble is a flying water car that can get you out of rush hour and onto a river, sea or lake for your commute. The water taxi, made by French company SeaBubbles , is silent, emits zero emissions and glides through the water without creating waves. The company tested its latest prototype on a lake in Geneva last month and is currently conducting a five-week trial in Paris. ? SeaBubbles wants to change transportation by lowering emissions and making trips quicker. According to the company, ditching roads and taking a water route could cut your commute in half in some cities. For instance, the company estimates that going from the Dubai Marina to downtown Dubai would take 43 minutes by car, but just 26 minutes in the Bubble. The company completed testing in Geneva this month, and The Bubble should be ready for pre-orders starting next month. The company hopes to launch in 50 cities within the next five years. Related: Flying water taxis are hitting the rivers of Paris this summer SeaBubbles first made waves last year when they announced plans to hit the water of Paris by mid-2018. Now, the company has revealed details about their new line, which includes a docking system and an app that will show users whether a Bubble taxi would save them time and allow them to order a ride. The dock is designed to further reduce transportation emissions by capturing solar, wind and water energy to charge up Bubbles between rides. If the thought of riding around on the waves makes you green around the gills, fear not. The vehicle rises out of the water once it reaches 7.5 mph, which eliminates sudden movements and that uncomfortable bobbing feeling that often leads to motion sickness. The Bubble can fit five people including the driver, although it will have autonomous capabilities. + SeaBubbles Via Autoblog

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This zero-emissions flying water car lets you ditch traffic and sail to work

This pinecone-inspired gazebo is a playground for kids and adults alike

May 2, 2018 by  
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This nature-inspired mobile gazebo is a place where both kids and adults can play. Czech designers Atelier SAD designed the structure, named “Altán Šiška,” as a small building with pinecone-like scales that facilitate natural ventilation and double as drawing boards for kids to express their artistic sides. The building was crafted from 109 waterproof scales made of plywood . The boards are coated with a glaze to make them more durable. They are joined by galvanized joints, creating a structure that is strong and sustainable. The structure’s scales are deliberately spaced for ventilation. The gazebo is perfect for taking a classroom outdoors, practicing yoga or enjoying a campfire. Related: Atelier SAD’s Modular Port X Home Can Pop Up on Land or Water! “It is on the cutting edge of architecture and design, and can even serve as a meditation space ,” said designer and owner of Altán Šiška, David Karásek. “During the design process, we were aiming to smash boundaries and move forward. The Pinecone project was a big challenge for us because it was more than just a one-dimensional product,” the designers said. The building can be placed anywhere — from a backyard, to a park, to school campuses — in one day. + Atelier SAD Via Archdaily

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This pinecone-inspired gazebo is a playground for kids and adults alike

Hawaii is about to ban reef-killing chemical sunscreens

May 2, 2018 by  
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Hawaii lawmakers just approved a ban on coral reef-killing chemical sunscreens. If the governor signs the bill, the state will be the first in the nation – and the world – to outlaw the products. Chemical sunscreens that contain oxybenzone and octinoxate have been shown to alter the DNA of young coral so that it isn’t able to develop properly. Yesterday, state lawmakers passed a bill that would ban sunscreens that contain oxybenzone and octinoxate. In addition to harming coral reefs, there is some evidence that these chemicals pose a danger to humans by acting as endocrine disruptors and potentially damaging human DNA. Related: Three-fourths of sunscreens don’t work as they claim and may contain harmful chemicals Opponents to the ban say that Hawaii, which already has a high incidence of skin cancer, will experience an increase in skin cancer rates. The ban won’t include prescription sunscreens that contain those ingredients, nor does it include sunscreens with physical sun blockers like zinc, so protection options will still be available. If signed into law, the ban will take effect on Jan. 1, 2021. Via Huffington Post Images via Channey and Deposit Photos

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Hawaii is about to ban reef-killing chemical sunscreens

How New Car Wash Technology Saves Water

May 2, 2018 by  
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By Megan Pantak As global temperatures continue to warm and … The post How New Car Wash Technology Saves Water appeared first on Earth911.com.

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How New Car Wash Technology Saves Water

Why creating abundance should be central to water stewardship

April 28, 2018 by  
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Incremental improvements are no longer enough to counter the profound issue of scarcity.

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Why creating abundance should be central to water stewardship

The Earth-like planets orbiting this star could hold 250 times more water than Earth

April 27, 2018 by  
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Recent research suggests that some of the Earth-size planets orbiting the star TRAPPIST-1 could carry more water than our own planet. TRAPPIST-1 is an ultra-cool red dwarf discovered in 1999, and its planets were first documented within the past few years. Scientists have measured the density of TRAPPIST-1’s planets and concluded that the mass of some of these planets may be composed of five percent water – roughly 250 times the amount of water found in our planet’s oceans. Stars such as TRAPPIST-1 are of particular interest to astronomers because their size and faintness allows for more in-depth study of orbiting planets. Through the European Union-funded SPECULOOS project, scientists have been able to focus on these planets as they search for life beyond Earth . Researchers have also observed differences based on the planets’ distance from their sun. For example, planets closest to TRAPPIST-1 may contain thick, steamy atmospheres while outer planets may be covered in ice. Perhaps most importantly, astronomers have concluded that the lack of a hydrogen -rich atmosphere on three planets indicates that they are not gaseous and therefore much more likely candidates for harboring extraterrestrial life. Related: Two Trappist-1 planets are highly likely to be habitable The intensive study of the TRAPPIST-1 system is only in its early stages. In 2020, NASA and the European Space Agency will launch the James Webb Space Telescope, which will be capable of detecting possible molecules of biological origin. “In the temperate – and potentially habitable – Earth-size regime, SPECULOOS’s detection potential should be significantly better,” Dr. Michaël Gillon from the University of Liège, Belgium told Science Magazine . “The next years are going to be very exciting!” Gillon plans on expanding the observation of Earth-like planets by searching through 1,000 stars similar to TRAPPIST-1. Via Phys.org Images via NASA (1)

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The Earth-like planets orbiting this star could hold 250 times more water than Earth

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