World’s largest solar plant at sea is installed at Maldives resort

September 4, 2019 by  
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There’s more than sunbathers and yachts floating near the resort Lux* South Ari Atoll in the Maldives. The five-star property, located on the beautiful island of Dhidhoofinolhu, called on SwimSol to provide its patented SolarSea system, the world’s largest solar power plant at sea, to help power the island resort. The SolarSea technology helps gather solar energy to power the island and can withstand the often brutal conditions caused by waves, storms and saltwater. Related: The largest solar farm apiary in the US opens for business “Innovation is key to achieving true sustainability , and we are happy to partner with Swimsol to work toward our goal of minimizing our ecological footprint,” said Jonas Amstad, general manager at Lux* South Ari Atoll. Solar energy is not a new concept to the resort , as it was already using a Swimsol rooftop system before deciding to go beyond its shores with 12 SolarSea platforms on the sea. The floating solar panels are not only saving money but reducing the resort’s carbon footprint . The property’s solar capacity increased by 40 percent and reached 678 kWp — enough to power all of the resort’s guest villas at peak times. Lux* South Ari Atoll is saving more than 260,000 liters of diesel annually, an amount that was once needed to produce the same amount of power via combustion engines. Guests can get involved, too, by viewing a live “solar tracker” available in the villas that shows the energy produced, diesel saved and carbon dioxide emissions saved. Visitors aren’t the only benefactors of solar at the resort; the floating solar platforms offer shelter to young fish. Because the platforms float, they are also able to stay well above the coral reefs and seabed dwellers. With the SolarSea system just off of the shore, Lux* South Ari Atoll can boast that it is now home to the largest solar plant at sea. The resort isn’t stopping there — it is already looking to increase its future solar capacity. + Swimsol Via The Island Chief Images via Swimsol

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World’s largest solar plant at sea is installed at Maldives resort

Ireland will plant 440 million trees in 20 years

September 4, 2019 by  
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Ireland is about to get a whole lot greener. The 84,431-square-kilometer country is determined to fight climate change by planting 440 million trees by 2040; 70 percent will be conifers and the remainder broad-leaf. The initiative is part of Ireland’s larger goal to become carbon-neutral by 2050. Ireland has the lowest forest cover of all European countries — about 11 percent compared to an average of more than 30 percent. Some say planting additional trees could be the answer, while others aren’t completely sold. Related: Scientists confirm tree planting is our best solution to climate change In June, the Irish government said it was going to start planting more trees in its fight against climate change and to reduce carbon emissions, but it never said how many trees it would plant. Now, the government has come up with a specific number. “The target for new forestation is approximately 22 million trees per year,” a spokesperson for the Department of Communications Climate Action and Environment said . “Over the next 20 years, the target is to plant 440 million.” In order to make the tree planting initiative work, Ireland needs farmers to plant more trees on their properties. The problem is that this is not a popular idea among farmers . The government hopes to try to change these opinions by offering local meetings to garner support for reforestation. Other people in Ireland are also against planting more trees. For instance, Pádraic Fogarty of the Irish Wildlife Trust is not on board. “People are not good at planting trees, and trees do not like being planted. They prefer to plant themselves,” Fogarty told The Irish Independent . Rather than handing out around 94 million euros ($103 million) in forestry grants, the government should pay farmers to plant nothing and let their properties regrow on their own, Fogarty suggested. An earlier study explained that planting more than 500 billion trees was the “most effective” solution to combating climate change. Those opposed to the tree planting initiative say reforestation will not reduce greenhouse gases enough, and other ideas should be implemented. Planting trees is not a foreign concept when trying to address the climate crisis, as other countries have grabbed their shovels and dug in. For example, Ethiopia and Scotland have been successful in their efforts to plant more trees for reforestation and fight global warming . Via EcoWatch , The Irish Times and The Irish Independent Image via KML

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Ireland will plant 440 million trees in 20 years

Episode 172: How new packaging ideas bubble up at Sealed Air, talking green buildings

May 17, 2019 by  
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Plus, why Republican Bob Inglis, a former representative for South Carolina, has made it his mission to educate conservatives about the economics of climate change.

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Episode 172: How new packaging ideas bubble up at Sealed Air, talking green buildings

SOM unveils designs for first-ever human settlement on the moon

April 17, 2019 by  
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Just a few months ahead of the 50th anniversary of the first moon landing, Skidmore, Owings & Merrill LLP (SOM) released designs for the first full-time human habitat on the lunar surface. Created in collaboration with the European Space Agency (ESA) and the Massachusetts Institute of Technology (MIT), the conceptual settlement — dubbed the “Moon Village” — outlines ways humans could live in an otherwise uninhabitable setting through self-sufficient means. Envisioned with a series of inflatable living modules, the Moon Village would not only harness resources for sustaining life and industrial activities, but would also be able to conduct research for sustaining life on terrestrial planets other than Earth. Because the Moon Village would harness sunlight for energy , the rim of Shackleton Crater near the South Pole has been selected as the project site, as it receives near continuous daylight throughout the lunar year. In situ resource utilization (ISRU) experiments would generate food and other life-sustaining elements, such as breathable air, which would be created from water extracted from the crater’s water-ice deposits near the South Pole. “The project presents a completely new challenge for the field of architectural design,” said SOM design partner Colin Koop. “The Moon Village must be able to sustain human life in an otherwise uninhabitable setting. We have to consider problems that no one would think about on Earth , like radiation protection, pressure differentials and how to provide breathable air.” Related: Martian tiny home prototype champions zero waste and self sufficiency The settlement would comprise clusters of inflatable pressurized modules that could easily expand to accommodate future growth and programmatic needs. Designed for self sufficiency, each three- to four-story modular unit would not only include living quarters and workspaces, but also environmental control and life support systems within a regolith-based protective shell resistant to extreme temperatures, projectiles, regolith dust and solar radiation. The settlement would allow mankind to conduct a more thorough exploration of the moon for research and development purposes and help pave the way to potential human settlements on Mars and beyond. + SOM Images via SOM

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Microplastic rain: new study reveals microplastics are in the air

April 17, 2019 by  
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A new study published in Nature Communications reveals alarming amounts of microplastic particles in the air, even in the most remote, mountainous areas. News about microplastics throughout the ocean, soil and every marine mammal studied has been widely documented and publicized in recent years. ‘Microplastic’ was even called the “2018 word of the year” for its number of mentions by the news media. However, very few studies have researched the abundance of microplastics specifically in the air we breathe. In addition to the recently published research, two previous studies analyzed airborne microplastics in France and China. Those analyses from 2016 and 2017 revealed a steady rainfall of microplastics in the air — findings that are unfortunately further confirmed by the results of this most recent study. Related: Microplastics have made their way into human poop The authors counted 365 plastic particles falling per square meter, every day, with comparable results from Paris to isolated areas of the Pyrenees mountains. The researchers concluded that the amount of microplastics is correlated with the strength of the wind, but not necessarily with proximity to major urban areas or even villages. The fact that plastic particles are found so far from urban areas and direct sources of pollution indicates that the world’s plastic crisis is not a localized issue, but a global problem that affects everyone, regardless of their location or sustainable habits. The new findings are a major public health concern. The vast majority of the plastic particles identified were polystyrene and polyethylene — toxic materials often used in single-use packaging and plastic bags. Microplastics have also been found in human lung tissue, but scientists are still unsure of exactly what impacts this could have on long-term human health. “When you get down to respiratory size particles, we don’t know what those do,” research team member Deonie Allen told The Guardian . “That is a really big unknown.” + Nature Communications Via The Guardian Image via Shutterstock

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Microplastic rain: new study reveals microplastics are in the air

New study claims climate change could be linked to heart defects in newborns

February 5, 2019 by  
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Climate change may be linked to heart defects in newborns. The Journal of the American Heart Association just released new research that shows how higher temperatures are related to congenital heart issues in babies born in warmer months. With climate change worsening, mothers in the U.S. are exposed to more heat than ever before. Scientists have previously shown that women who are exposed to heat during pregnancy have a higher chance of having a baby born with a congenital heart defect. Every year in the U.S., around 40,000 newborns have heart issues at birth. Related: Follow this diet for both personal and planetary health According to CNN , the number of babies born with heart defects is expected to rise between 2025 and 2035 as temperatures continue to heat up across the U.S. The study predicted that around 7,000 additional cases of heart defects will occur during the 10-year stretch, with the Midwest region seeing the biggest rise. “Our results highlight the dramatic ways in which climate change can affect human health and suggest that pediatric heart disease stemming from structural heart malformations may become an important consequence of rising temperatures,” Dr. Wangjian Zhang explained. Heart problems are among the most common issues doctors see in newborns. Babies who are born with heart defects have poor overall health and can experience issues in early development as well. It is unclear why excess heat contributes to heart problems in newborns. Previous studies conducted on animals have shown that heat is detrimental to fetal cells and can disrupt proteins that are important in development. This could be what is going on in human pregnancies, though more research is needed to confirm. With heat being linked to heart problems, doctors are now warning women to avoid excess heat exposure while pregnant. This is similar to what doctors have been telling people with pulmonary and cardiovascular disease for years. Unfortunately, climate change will continue to drive temperatures up all across the U.S. Locations that will be directly impacted include the Midwest, the South and southeastern states, like North Carolina and Georgia. In addition to heart issues, women exposed to heat are also at a greater risk of giving birth early. Via CNN Image via Shutterstock

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New study claims climate change could be linked to heart defects in newborns

A new frontier in wind energy on Native American land, cultivated by six Sioux tribes

October 17, 2018 by  
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Wanted: corporate backers for two massive new projects in South Dakota.

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A new frontier in wind energy on Native American land, cultivated by six Sioux tribes

A British billionaire is building the world’s biggest battery to rival Elon Musk’s

March 16, 2018 by  
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British billionaire Sanjeev Gupta is building the world’s biggest battery in South Australia, knocking Elon Musk’s battery project from the title. South Australia is home to a 100MW battery the size of a football field, which switched online last November. Gupta plans to build his own 120MW battery at a storage facility at Whyalla Steelworks , which he purchased last year. A once-in-a-lifetime storm caused blackouts throughout South Australia in 2017, prompting the state to secure its energy grid against future disruptions. The state began investing in renewable energy – and it’ll invest $7.8 million into Gupta’s project. The SIMEC ZEN Energy storage facility will be located 186 miles north of Adelaide in Port Augusta. Gupta’s GFG Alliance bought the struggling steelmaking giant Arrium last year, of which the Whyalla Steelworks is a part. Related: Tesla’s South Australia battery starts delivering power a day early Musk pledged last year to build a South Australia battery facility in 100 days – or the project would be free . He built it in just 63 days, and the project switched online last November. Musk’s battery is connected to a wind farm operated by energy firm Neoen, and it provides enough energy to power 8,000 homes for 24 hours during a blackout. Via Phys.org Images via GFG Alliance and Tesla

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A British billionaire is building the world’s biggest battery to rival Elon Musk’s

Will the Environment Medal at the Winter Olympics in South Korea?

February 9, 2018 by  
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For the Winter Olympics, South Korea is rocking an array of … The post Will the Environment Medal at the Winter Olympics in South Korea? appeared first on Earth911.com.

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Will the Environment Medal at the Winter Olympics in South Korea?

Remarkable bacteria survives extremely harsh conditions by eating nothing but air

December 11, 2017 by  
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Scientists have discovered a strange new bacteria in the Antarctic that can survive the planet’s most extreme conditions just by breathing air. The discovery could help us find alien life in space. Scientists found microbes in Antarctica that exist on a diet of carbon dioxide, carbon monoxide, and hydrogen, in places where other life forms could never survive. But if life can survive in the extreme temperatures, darkness and strong radiation found in Antarctica, it stands to reason that life could survive in similar conditions in space. Related: Scientists warn thawing soil could suddenly unleash deadly pathogens unseen in centuries “The big question has been how the microbes can survive when there is little water, the soils are very low in organic carbon and there is very little capacity to produce energy from the Sun via photosynthesis during the winter darkness,” said Belinda Ferrari, lead researcher of the University of New South Wales team who made the discovery. Via Science Alert Lead image via Desposit Photos ( 1 , 2 )

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Remarkable bacteria survives extremely harsh conditions by eating nothing but air

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