China plans to go carbon-neutral by 2060

September 24, 2020 by  
Filed under Eco, Green

Comments Off on China plans to go carbon-neutral by 2060

China, the world’s biggest source of carbon dioxide , is aiming for carbon-neutrality by 2060. President Xi Jinping announced this goal while speaking to the UN General Assembly by video. Xi took the assembly by surprise. Since world events and political tensions have stalled global climate negotiations, the general assembly had expected little progress on climate change until 2021. “We aim to have CO2 emissions peak before 2030 and achieve carbon neutrality before 2060,” Xi said, according to the official translation. China is currently responsible for about 28% of the planet’s carbon emissions . Related: Google becomes retroactively carbon-neutral Xi and then U.S.-President Barack Obama came to a climate change understanding in 2014, which laid significant groundwork for the 2015 Paris Agreement. President Trump immediately backed out of the Paris Agreement upon taking office. Some experts believe that Xi is making an advantageous statement to the world at a time when the U.S. won’t address climate change. “Xi Jinping’s climate pledge at the UN, minutes after President Donald Trump’s speech, is clearly a bold and well calculated move,” said Li Shuo, a climate policy expert from Greenpeace Asia, according to BBC. “It demonstrates Xi’s consistent interest in leveraging the climate agenda for geopolitical purposes.” While many observers agree that Xi’s pronouncement is a significant step, lots of questions still remain to be answered, such as exactly what he means by carbon-neutrality and how China will get there. “Today’s announcement by President Xi Jinping that China intends to reach carbon neutrality before 2060 is big and important news — the closer to 2050 the better,” said former U.S. climate envoy Todd Stern. Richard Black, director of the U.K.-based think tank Energy and Climate Intelligence Unit, is hopeful about Xi’s pronouncement. “China isn’t just the world’s biggest emitter but the biggest energy financier and biggest market, so its decisions play a major role in shaping how the rest of the world progresses with its transition away from the fossil fuels that cause climate change.” Via BBC Image via Ferdinand Feng

Original post:
China plans to go carbon-neutral by 2060

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

Candelas hydrofoil boat is the worlds first electric speedboat

September 22, 2020 by  
Filed under Green

Comments Off on Candelas hydrofoil boat is the worlds first electric speedboat

Candela is a Sweden-based start-up company on a mission to switch the world’s marine transport industry to electric power. Now, the company has announced its new hydrofoil boat, the Candela Seven, as the world’s first fully electric speedboat. According to Candela, the biggest hurdle keeping the electric marine craft industry from reaching its full potential is the discrepancy between speed and range. Electric water-bound vehicles typically either have speed or range, but not both, because planing motor boat hulls need enormous amounts of energy to go fast. A standard 25-foot boat, for example, needs 15 times the amount of energy of a standard car. Building an electric boat with the capability to perform just as efficiently as a boat that uses fossil fuels with contemporary batteries poses the biggest challenge. Related: Cool retro boats restored with electric motors In order to reduce friction from the water, Candela uses submerged hydrofoils under the surface of the water. These wings provide enough lift at 17 knots to completely lift the boat’s hull out of the water, reducing energy use by as much as 80%. The result is an exceedingly long all-electric range at high speeds, upward of 50 nautical miles or 92 kilometers, on one charge. Speeds go up to 20 knots, and the range is three times more efficient than the best electric boats currently on the market. In addition to the range and speed, these hydrofoils also provide a smoother ride thanks to their ability to move above the water’s wake and chop. Rather than feeling the boat bounce up and down on the water as it moves, occupants on the hydrofoil boat get to effortlessly glide along the water as the hydrofoils lift the vessel up and over rough water. According to the company, a series of onboard computers and sensors went into the design of the Candela Seven. In order to monitor the boat’s stability, these sensors constantly measure the height and adjust the foils to maintaining pitch, roll and height automatically. + Candela Speed Boat Via Electrek Images via Candela Speed Boat

Originally posted here:
Candelas hydrofoil boat is the worlds first electric speedboat

Norway oil drilling expands to Svalbard

August 27, 2020 by  
Filed under Eco, Green

Comments Off on Norway oil drilling expands to Svalbard

Norway is expanding oil drilling operations farther north into the Arctic. Environmentalists are concerned about the fragile Arctic ecosystem, and campaigners worry relations with Russia will deteriorate as Norway pushes the limits of the Svalbard treaty. The Svalbard archipelago is northwest of Norway, east of Greenland and south of the North Pole. In addition to the 2,667 people who lived in Svalbard as of 2016, polar bears, Svalbard reindeer and Arctic foxes make their home in the remote and rugged terrain. Svalbard is one of the northernmost inhabited areas of the world. Related: Trump administration furthers Arctic drilling plan “Irrespective of changes in the environment, the Arctic is a very harsh place,” said Ilan Kelman , a professor at UCL and Agder University in Norway.  “A lot can go wrong, and when something goes wrong … it can cause extensive damage for a long time.” Several environmental groups, including WWF, Greenpeace and Friends of the Earth Norway , sent an open letter to the Norwegian government pointing out its long track record of ignoring the wisdom of environmentalists to not continue a decades-long northward expansion of oil exploration. “Given that we don’t yet have the technology to clean up spills in an Arctic environment, it really doesn’t make any sense to continue with offshore extraction there,” Kelman said of the Svalbard move. Two of the reasons that this oil expansion is so tricky are the Svalbard treaty and the definition of the “ice edge.” Originally called the Spitsbergen Treaty, eight countries signed it in Paris in 1920 to try to regulate administrative and economic activities in an area that has been compared to the Wild West. Now, 46 countries are involved. The treaty states that Norway governs Svalbard legally and administratively, but that citizens from all treaty signatory nations can access Svalbard for economic activities. No nation, including Norway, is allowed to permanently station its military on the archipelago. Some experts are worried that Norway’s petroleum development in Svalbard will cause tension with other countries, especially Russia. Then there’s the ice edge, that place where open seas meet ice. This area is important because it’s where marine mammals, fish and birds feed on plankton. Because it’s so ecologically sensitive, the ice edge has been a no-fly zone for petroleum activities. But Norway has continually nudged its definition of the ice edge north to accommodate oil extraction. This latest move to open parts of Svalbard to petroleum companies is the farthest push north yet. Via The Guardian , High North News and The Maritime Executive Image via Einar Storsul

See the original post:
Norway oil drilling expands to Svalbard

DNC reverses pledge to end fossil fuel subsidies

August 20, 2020 by  
Filed under Business, Green

Comments Off on DNC reverses pledge to end fossil fuel subsidies

The Democratic presidential and vice-presidential candidates were barely announced before the DNC removed campaign pledges to end fossil fuel subsidies. In the final draft of the Manager’s Mark, the ledger of party demands, that promise was quietly omitted. The July 27 version of the Manager’s Mark included the statement, “Democrats support eliminating tax breaks and subsidies for fossil fuels, and will fight to defend and extend tax incentives for energy efficiency and clean energy .” Related: Biden’s $2 trillion climate plan: create millions of jobs, reverse climate change So what happened? According to a DNC spokesperson, the amendment regarding fossil fuels was “incorrectly included in the Manager’s Mark” and removed “after the error was discovered.” But activists say the amendment didn’t make the platform’s final draft because an anti-fossil fuel stance could lose voters in oil- and coal -producing states like Texas and Pennsylvania. “This is ridiculous,” said Collin Rees , a campaigner for the nonprofit Oil Change U.S. “This is a commonsense position held by both Joe Biden and Kamala Harris. … The DNC should immediately include it in the platform.” The exact amount of U.S. government subsidies to the oil and gas business is unknown. Some estimates show a low of $20 billion per year. But last year, the International Monetary Fund concluded the figure was closer to $649 billion in 2015 alone. According to the journal Nature Energy , even before the recent plunges in oil prices, about half of U.S. oil reserves were subsidized so that companies could generate profits. Environmentally minded voters are feeling frustrated by the Democratic Party’s backpedaling. “This platform is a step backwards, and we deserve better,” said Charlie Jiang, a campaigner at Greenpeace. Via Huffington Post Image via Jwigley

Go here to read the rest:
DNC reverses pledge to end fossil fuel subsidies

Cariuma welcomes a new Pantone collection of natural, vegan shoes

August 20, 2020 by  
Filed under Eco, Green

Comments Off on Cariuma welcomes a new Pantone collection of natural, vegan shoes

Brazilian sustainable sneaker company Cariuma has released its newest collection of completely vegan and natural footwear . All styles in the fall Pantone collection are made of organic cotton canvas and raw natural rubber gathered through ethical tapping. Released on August 12, the new vegan shoes come after a similar Color of the Year collaboration that sold out on pre-order after just one week and gained a waitlist of 5,000 hopeful customers. The collection is inspired by the unique color palettes found in nature from different regions around the world. The Picante color comes from Arizona’s red rocks and desert, while the Bungee Cord green is inspired by free climbers on El Capitan in California. Blueprint blue recalls the last spot on the horizon where the sky blends into the sea, and Snow White is inspired by the snowy white mountain caps on Everest. The black shoes, dubbed Moonless Night, resemble the dark days of Alaskan winter. These naturally occurring tones are chosen for versatility so that each color is easy to match with your style, even as the seasons change. Related: Vegan shoes from Insecta are a stylish option for eco-friendly footwear Cariuma is on a mission to take a stand against fast fashion as well as other wasteful and unsustainable practices in the fashion industry. The brand’s IBI collection, for example, was the first sneaker made from bamboo and RPET, making it 30% to 40% lighter than common sneakers. Perhaps even better, every purchase of a pair of vegan shoes from Cariuma will go toward planting two trees in the Brazilian rainforest, directly aiding in reforestation and preservation of endangered species and natural habitats. These reforestation efforts will focus on native Brazilian species such as the Jacaranda, Pau-brasil-branco, Peroba, Caroba and the Murici-da-mata. Prices in the new Pantone collection range from $89 to $98, depending on style. + Cariuma Images via Cariuma

Original post:
Cariuma welcomes a new Pantone collection of natural, vegan shoes

New hydrogen production tech could reduce CO2 pollution

July 20, 2020 by  
Filed under Eco, Green

Comments Off on New hydrogen production tech could reduce CO2 pollution

A recent publication in the journal Angewandte Chemie brings attention to an improved way of generating clean hydrogen . For many years, hydrogen production has proven costly to the environment, as industrial hydrogen production uses partial methane oxidation and fossil gasification. Currently,  95% of the world’s hydrogen  is produced through such methods, leading to pollution and greenhouse gas emissions. For example, producing one ton of hydrogen emits of seven tons of carbon dioxide into the atmosphere. In a recent experiment conducted by the King Abdullah University of Science and Technology (KAUST) in Saudi Arabia, photo-electrochemical cells showed potential for producing pollution -free hydrogen. These cells combine a photo-absorbing gadget such as the solar panels with an electrolysis system to split water atoms and produce hydrogen gas without causing CO2 pollution. Although the concept of electrolysis is not new to hydrogen producers, the cost has always hampered this method. The most advanced system of electrolysis available involves the separation of hydrogen from water molecules through a photovoltaic current. Although the photovoltaic system has proven effective in generating hydrogen, it is expensive to maintain compared to fossil fuel-based hydrogen production. As a result, many  scientists have researched  ways to advance photovoltaic technology and reduce the costs involved. The KAUST researchers’ recent experiment may provide a glimmer of hope for this endeavor. According to Professor Hicham Idriss, the lead researcher, this discovery will significantly lower the cost of producing hydrogen through electrolysis. Contrary to the traditional photovoltaic process, the photo-electrochemical cells can absorb light to produce power that will produce hydrogen without the need for control circuits, connectors and other auxiliary tools that make the process expensive. While the experiment points in the right direction for future hydrogen production, much work is still needed. Idriss admits that the research team faced many challenges in up-scaling the system for industrial hydrogen production. Although the team is in the initial stages of testing the new technology’s viability, the process is still more expensive than fossil fuel -based hydrogen production methods. Should this new technology be adopted, hydrogen producers will have to balance economic and environmental costs. + Angewandte Chemie Via Advanced Science News Image via Pixabay

See the rest here:
New hydrogen production tech could reduce CO2 pollution

How to support environmental justice

July 8, 2020 by  
Filed under Eco, Green

Comments Off on How to support environmental justice

When most of us think about the environment, we tend to conjure certain images. Clean waterways and national parks full of trees or wildlife come to mind, especially since environmental news often focuses on polar ice caps melting in the Arctic, deforestation in the Amazon and animals close to extinction. How often, however, do we think about the human communities in our own backyard and where we fit into environmental issues? When climate change doesn’t seem to affect you directly, it can be easy to overlook. This is where environmental justice comes in. What is environmental justice? The United States  Environmental Protection Agency  defines environmental justice as “the fair treatment and meaningful involvement of all people regardless of race, color, national origin, or income, with respect to the development, implementation, and enforcement of environmental laws, regulations, and policies.” This goal will become reality “when everyone enjoys the same degree of protection from environmental and health hazards and equal access to the decision-making process to have a healthy environment in which to live, learn, and work.” This intersection between environmentalism and social justice forms an important branch of activism that focuses on people’s right to live safely without environmental hazards. Related: 5 growing environmental nonprofits to support in 2020 Concerns linked to hazardous  waste  sites, failing infrastructure and money-saving policy changes in vulnerable communities continue to plague the environment and the humans who live there. Low-income communities and communities of color are especially at risk; think Flint, Michigan, when a 2014 policy change led to at least 100,000 people losing access to clean water. Additional examples of environmental injustice remain plentiful. Low-income communities are more likely than the overall population to be affected by climate change threats (such as flooding), due to inadequate housing. A 2018  study  by the Environmental Protection Agency also found that  air polluting  facilities burdened Black communities at a rate 1.54 times higher than the overall population. Throughout the country, there are even neighborhoods without access to healthy food, and communities with toxic waterways and soil due to oil and gas extraction. How to help All of these environmental injustices can be daunting, but there are ways to help. Especially with  social media , something as simple as raising awareness of an issue can have a lasting effect. You can also show your support by getting involved with or donating to environmental justice  non-profits . One of the best ways to help is by backing socially-equal conservation policies and the organizations or politicians supporting them.  WE ACT  is an organization that helps low-income communities of color fight harmful environmental policies while participating in the creation of fair environmental policies.  Green For All  works to uplift the voices of low-income communities and people of color in the climate justice movement and fights to build a green economy that lifts people out of poverty. The NAACP also has an  Environmental and Climate Justice Program  to support community leadership in addressing environmental injustice and its disproportionate impact on communities of color and low-income communities. Take the time to challenge unjust laws and violations of environmental policies in marginalized communities, too.  EarthJustice  believes that law is the most powerful tool for environmental change. The non-profit public interest environmental law organization supports an experienced legal team that represents their clients from small towns to large organizations (for free) in the fight against environmental injustice. Environmental justice work doesn’t stop there Indigenous communities are also disproportionately exposed to environmental contaminants, often due to federal and state laws that make it easier for extractive and polluting facilities to access tribal lands. A 2012  study  even found that Indigenous American communities face disproportionate health burdens and environmental health risks compared with the average North American population. Organizations like  Cultural Survival , which works to advance the rights and cultures of Indigenous people, and the  Indigenous Environmental Network , an alliance of Indigenous peoples who fight to address environmental and economic justice issues, help educate and empower Indigenous people while raising awareness for their environmental protection. Other facets of the environment, such as the  agricultural  sector, also experience injustice.  The National Black Farmers Association  is a non-profit organization representing African American farmers and their families in the U.S., focusing on issues such as civil rights, land retention, education, agricultural training and rural economic development. A new generation leading the way Especially in recent years, with young leaders addressing the environmental tolls that harmful practices reap upon the planet, several organizations for young people have made tremendous strides in environmental justice.  The Sunrise Movement , a youth-led organization, advocates for political action on climate change and works to help elect leaders who stand up for the health and equal wellbeing of all people. Similarly, the  Power Shift Network  mobilizes the collective power of young people to fight against environmental racism by stopping dirty energy projects and campaigning to divest from  fossil fuels . Images via Pexels

Read the original: 
How to support environmental justice

DIVAK sunglasses protect your eyes and the planet

July 8, 2020 by  
Filed under Eco, Green, Recycle

Comments Off on DIVAK sunglasses protect your eyes and the planet

DIVAK is one company that believes that protecting your eyes can also mean protecting the planet. With new-to-the-market, wood-framed sunglasses , there’s no need to make a choice between the two. DIVAK sunglasses are the product of a partnership made in Bulgaria between Kiril, who worked as an online marketing specialist, and Ivo, a wood specialist who spent years making sunglasses for fun. More than simply protective eyewear, DIVAK sunglasses are made with the very specific goal of honoring nature during the design and manufacturing process. To meet this goal, the duo developed a process of turning wood into a fashion statement. The resulting sunglasses are eco-friendly, ultra-strong and made of real wood . Related: Sustainably sourced sunglasses built to last a lifetime rather than a season Relying on natural materials was important to the DIVAK team, so it selected birch wood, a natural, biodegradable and renewable resource. The company also uses only non-toxic glue and recyclable materials for the other components of the sunglasses. As an added show of its commitment to nature, DIVAK will plant five trees into the wilds of Bulgaria for every pair of sunglasses purchased. Handcrafted to enhance the wooden texture, the sunglasses are made using an eight-step process that makes the wood look rich and elegant and highlights the grain for an individual look to each pair. To further the quality of construction, DIVAK lenses are made with high-quality German triacetate. The polarized lenses offer UV 400 protection and are pressure-, impact- and water-resistant. DIVAK sunglasses come in two universal designs: The Tribal model comes in both large and small sizes, while the Cat Eye model features a more rounded appearance and is offered in one standard size. No matter the style , each pair is accompanied by a matching wooden case. To encourage a full circle of sustainable practices, the company will send free replacement parts if a frame or temple breaks, and it also encourages customers to return old DIVAK sunglasses. DIVAK will dismantle the sunglasses, keep parts that can be used again and recycle the other pieces. Plus, it offers a 50% discount on the next pair. The company’s Kickstarter campaign was a raging success, earning $14,571 of a $5,000 goal with 194 backers. Now fully funded, the team has moved into production and is working through the COVID-19 pandemic to ensure shipments to its backers. DIVAK is accepting additional pre-orders, too. + DIVAK Images via DIVAK

Continued here: 
DIVAK sunglasses protect your eyes and the planet

Greenhouse gas emissions expected to hit record decline

May 5, 2020 by  
Filed under Eco, Green

Comments Off on Greenhouse gas emissions expected to hit record decline

While your home energy bill may have increased while you shelter in place, the planet’s overall energy use has taken a significant downturn. According to the International Energy Agency’s (IEA) first quarter report, global carbon emissions could be down by 8% this year, the biggest drop the agency has ever seen. In the first quarter of 2020, global energy demand decreased by 3.8%, thanks in large part to lockdowns in Europe and North America. The report collected data for 30 countries from January 1 through April 14. The analysis concluded that countries in full lockdown averaged a 25% weekly decline in energy demand, while countries in partial lockdown averaged 18%. While your own energy bill probably won’t reflect this trend, reductions in energy use by industrial and commercial concerns far outweigh upticks in residential demand. “For weeks, the shape of demand resembled that of a prolonged Sunday,” the report said. In short, the longer and more stringent the lockdown, the better for Earth’s atmosphere. Related: 6 ways to save energy while sheltering in place “This is a historic shock to the entire energy world. Amid today’s unparalleled health and economic crises, the plunge in demand for nearly all major fuels is staggering, especially for coal, oil and gas. Only renewables are holding up during the previously unheard-of slump in electricity use,” Fatih Birol, IEA executive director, said in a press release. “It is still too early to determine the longer-term impacts, but the energy industry that emerges from this crisis will be significantly different from the one that came before.” Global coal demand fell by nearly 8% compared with 2019’s first quarter. Analysts attributed this to a mild winter, the growth in renewable energy sources and the pandemic’s hard hit on China’s coal-based economy. Oil demand was also down, falling nearly 5%. The extreme aviation slowdown accounted for much of the oil decline, paired with global road transport activity dropping by half. “Resulting from premature deaths and economic trauma around the world, the historic decline in global emissions is absolutely nothing to cheer,” Birol said. “And if the aftermath of the 2008 financial crisis is anything to go by, we are likely to soon see a sharp rebound in emissions as economic conditions improve. But governments can learn from that experience by putting clean energy technologies — renewables, efficiency, batteries, hydrogen and carbon capture — at the heart of their plans for economic recovery. Investing in those areas can create jobs, make economies more competitive and steer the world towards a more resilient and cleaner energy future.” + International Energy Agency Image via Marcin Jozwiak

The rest is here: 
Greenhouse gas emissions expected to hit record decline

Next Page »

Bad Behavior has blocked 2765 access attempts in the last 7 days.