Why IBM obsesses over energy efficiency

July 12, 2018 by  
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Plus, perspective on why the cloud software giant doesn’t use unbundled renewable energy certificates.

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Why IBM obsesses over energy efficiency

Greening the Cloud With Renewable Energy

June 29, 2018 by  
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Despite serving a valuable purpose to us all, tech companies … The post Greening the Cloud With Renewable Energy appeared first on Earth911.com.

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Greening the Cloud With Renewable Energy

Southern California is losing its clouds, increasing the risk of more intense wildfires

May 31, 2018 by  
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The elevated summer temperatures in California  are causing decreased levels of the low-atmosphere clouds that were once common throughout the southern coastal regions of the state. A new study has found that because these clouds are dissipating from the increased heat, the region is now facing an increased risk of wildfire . “Clouds that used to burn off by noon or 1 o’clock are now gone by 10 or 11, if they form at all,” bioclimatologist and study lead author Park Williams told Phys.org . Due to a warming climate and an expanding urban heat island, cloud cover is trapped in a positive feedback loop where less clouds mean higher temperatures, and higher temperatures mean less clouds. Published in the journal Geophysical Research Letters , the new study concludes that there has been a 25 to 50 percent decrease in low-lying summer clouds since the 1970s. “ Cloud cover is plummeting in southern coastal California,” said Williams, “and as clouds decrease, that increases the chance of bigger and more intense fires.” The low-lying stratus clouds in the area typically form in the early morning in a thin, wet layer of coastal air that exists between land and drier air masses. The increased heat from climate change and the urban heat island effect has caused the clouds to dissolve earlier in the day, leaving little cover during the hottest parts of the afternoon. Related: The growing wine industry is threatening California’s Napa Valley To study the changes in cloud cover, Williams and his team analyzed hour-by-hour cloud data gathered by California airports over the past several decades. The data was then compared with vegetation moisture data from the U.S. Wildland Fire Assessment System. This comparison enabled the team to conclude that the decreased cloud cover has led to an increased wildfire risk. “Even though the danger has increased, people in these areas are very good at putting out fires, so the area burned hasn’t gone up,” Williams explained. “But the dice are now loaded, and in areas where clouds have decreased, the fires should be getting more intense and harder to contain. At some point, we’ll see if people can continue to keep up.” +  Geophysical Research Letters Via Phys.org Images via Depositphotos (1, 2)

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Southern California is losing its clouds, increasing the risk of more intense wildfires

These entrepreneurs are democratizing data to predict flood risks

January 8, 2018 by  
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The co-founder of Cloud to Street discusses the catalyst for her venture and why she organized her venture as a business, not a nonprofit.

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These entrepreneurs are democratizing data to predict flood risks

These entrepreneurs are democratizing data to predict flood risks

January 8, 2018 by  
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The co-founder of Cloud to Street discusses the catalyst for her venture and why she organized her venture as a business, not a nonprofit.

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These entrepreneurs are democratizing data to predict flood risks

Giant curtain built in Peru to study climate change in the cloud forests

January 5, 2018 by  
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Biologist Dan Metcalfe is leading a study that seeks to understand how climate change may impact the cloud forests of Peru and elsewhere by using a giant curtain to affect the local environment. A professor at Lund University in Sweden, Metcalfe describes his unprecedented plan as “an experimental approach where we actually physically try to remove clouds from a portion of the forest.” Cloud forests are unique ecosystems, which, although small in land area, provide enormous regional ecological benefits. Despite their importance, there has been little research on how climate change may impact cloud forests. Metcalfe’s study will test how the forest reacts to reduced cloud and moisture cover in hopes of understanding what is in store for these precious habitats. At only 1 percent of the world’s total forested area, cloud forests are well adapted to mountainside locations near the equator between 500-4,000 meters (1640-13,000 feet) in elevation. Cloud forests function as moisture banks for rivers and lowland habitats, storing water in its spongy soil and releasing it when needed down below during a dry spell. Many species of plants and animals are endemic to cloud forests and may face threats to their habitat due to climate change. Scientists suspect that clouds will form further uphill, leaving the forest to deal with decreased levels of moisture. Metcalfe’s experiment intends to observe what effects this change might have on the forests and those who call it home. Related: Fly through Ecuador’s cloud forest on a human-powered sky bike! After earlier curtain designs proved impractical, Metcalfe salvaged a damaged tower not longer suitable for climbing to rig up a ten-story tall curtain. Even after reaching a final plan, Metcalfe’s project continued to endure delays and obstacles. A key team member became sick, essential gear was destroyed by fire , and Metcalfe’s wife gave birth to two children, limiting travel to Peru. After four years of work, the curtain is almost finished and extensive data on the cloud forest and climate change will soon be arriving. Via the Guardian Images via William Ferguson/Wake Forest University ,  Dan Metcalfe/Lund University , and  Caroline Granycome/Flickr

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Giant curtain built in Peru to study climate change in the cloud forests

Floating Cloud will be a landmark of world peace in Copenhagen

September 28, 2017 by  
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An uplifting House of Peace (HOPE) may soon rise on Copenhagen’s waters. Junya Ishigami and Svendborg Architects won a design competition to design an active symbol and landmark for world peace with their proposal of the Cloud. Shaped like a puffy cumulus cloud, the floating structure is envisioned as a visitor center and sanctuary for individual reflection. The House of Peace has been 15 years in the making and began in 2003 when four friends shared a vision to combine art and architecture in a non-political project. After selecting Junya Ishigami and Svendborg Architects as the winners of the HOPE design competition, the project organizers secured a building site in Copenhagen’s Nordhavn provided by the municipality for free. HOPE is now working to raise funds to construct the building. The cloud-shaped HOPE structure will be elevated 17 meters above sea level. While the building is a beacon for world peace, it’ll also be a place for individual sanctuary and meditation . Visitors will be invited to go inside the building or float around it in small boats for quiet contemplation. The interaction of light and water through and around the seemingly floating Cloud will create a calming, ethereal atmosphere. Related: BIG unveils plans for giant spiny Cactus Towers in Copenhagen “Our proposal for House of Peace provides a journey of the senses,” wrote the architects. “We aim to create an environment where people can open up to the idea of thinking about peace. Our House of Peace takes you back to the purity of being, ready to embrace the world.” + House of Peace

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Floating Cloud will be a landmark of world peace in Copenhagen

How the Cloud Is Going Green

August 14, 2017 by  
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You already know the many lauded benefits of the cloud — it saves paper, equipment and raw materials, while also providing employees and workplace teams an easier means to access important documents and files. But you may have also heard about how…

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How the Cloud Is Going Green

Floating Cloud lamp adds levitating magic to any room

August 14, 2017 by  
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Take your home to new atmospheric levels with this incredible floating cloud lamp. Designed by Richard Clarkson Studio and Crealev , Floating Cloud is a magnetically levitating ambient lamp that adds a magical touch to any room it hovers in. The designers just announced a limited production run of these unique and fluffy lamps—read on for more details and to see the cloud come alive. Floating Cloud is the latest iteration of an ongoing collaboration between Richard Clarkson Studio’s cloud-themed designs and Crealev’s innovative levitation technology. Made from PETG and hypoallergenic polyester fiber, the fluffy cloud-like mass floats approximately 2.75 inches off its base using magnetic levitation. The Cloud is entirely wireless and the base is powered with a rechargeable lithium ion battery. The cloud spins and bobs side-to-side for a “more realistic atmospheric experience,” while hidden sound-reactive RGB LEDs create the powerful illusion of a storm cloud with lightning. To reduce weight and size, the Floating Cloud does not include a speaker, however it will react to existing sound systems and voices. The Cloud flashes to the beat of the music in four different styles using an embedded microphone. An infrared remote controls a range of ambient lamp modes from white to colored versions. Related: This water-filled lamp makes it rain in your home “The Cloud is held in place using both rare earth magnets, electromagnets, and a location sensor,” write Richard Clarkson Studio. “There is a discrete infrared locating beam in the center of the Cloud, which, if obstructed by an object (such as a hand) will result in the Cloud “falling off” it’s levitating balance point. In such an event the Cloud has a soft felt bottom to cushion the fall. To return the Cloud to its floating position, use your fingers to pry the Cloud off the base and with two hands hold the Cloud roughly in position, slowly move the Cloud from side to side until you feel it ‘lock’ in place.” The studio has released a limited 100-unit production run of the Floating Cloud, available on their website for $4,620 USD . + Richard Clarkson Studio

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Floating Cloud lamp adds levitating magic to any room

Floating Cloud lamp adds levitating magic to any room

August 14, 2017 by  
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Take your home to new atmospheric levels with this incredible floating cloud lamp. Designed by Richard Clarkson Studio and Crealev , Floating Cloud is a magnetically levitating ambient lamp that adds a magical touch to any room it hovers in. The designers just announced a limited production run of these unique and fluffy lamps—read on for more details and to see the cloud come alive. Floating Cloud is the latest iteration of an ongoing collaboration between Richard Clarkson Studio’s cloud-themed designs and Crealev’s innovative levitation technology. Made from PETG and hypoallergenic polyester fiber, the fluffy cloud-like mass floats approximately 2.75 inches off its base using magnetic levitation. The Cloud is entirely wireless and the base is powered with a rechargeable lithium ion battery. The cloud spins and bobs side-to-side for a “more realistic atmospheric experience,” while hidden sound-reactive RGB LEDs create the powerful illusion of a storm cloud with lightning. To reduce weight and size, the Floating Cloud does not include a speaker, however it will react to existing sound systems and voices. The Cloud flashes to the beat of the music in four different styles using an embedded microphone. An infrared remote controls a range of ambient lamp modes from white to colored versions. Related: This water-filled lamp makes it rain in your home “The Cloud is held in place using both rare earth magnets, electromagnets, and a location sensor,” write Richard Clarkson Studio. “There is a discrete infrared locating beam in the center of the Cloud, which, if obstructed by an object (such as a hand) will result in the Cloud “falling off” it’s levitating balance point. In such an event the Cloud has a soft felt bottom to cushion the fall. To return the Cloud to its floating position, use your fingers to pry the Cloud off the base and with two hands hold the Cloud roughly in position, slowly move the Cloud from side to side until you feel it ‘lock’ in place.” The studio has released a limited 100-unit production run of the Floating Cloud, available on their website for $4,620 USD . + Richard Clarkson Studio

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Floating Cloud lamp adds levitating magic to any room

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