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Bill Gates and 27 other billionaires with a collective net worth of $350 billion have joined forces to launch the biggest private climate fund in history. The multi-billion dollar fund, called the Breakthrough Energy Coalition, will focus on cutting edge research and development to accelerate the growth of renewable energy and other sustainable technologies.
The eyes of the world are set on Paris, as the COP21 climate summit started today with the ambitious goal of achieving a legally binding and universal agreement on climate, from all the nations of the world. But while this dance sometimes paces close to the impossible, there are also reasons to be optimistic: world leaders […]
More and more people are greening their homes, and that’s definitely a good thing – whether it’s renewable energy or green walls, it can not only save you a lot of money and reduce your carbon footprint, but also increase your home’s appeal and make it more cozy. The latest trend that’s picking up steam […]
The wealthiest man in the world, Bill Gates, will announce on Monday a massive private-government partnership for a new clean energy research fund. This is reportedly the biggest research and development fund for clean energy ever, which will funnel billions to support innovation in this section. The precise details of the multi-billion partnership will be revealed once with the opening of the United Nations conference on climate change in Paris.
If you've heard the words "COP21", "Climate Summit" or "Paris Climate... thingy" but don't know what to make of them - this is what you need to read.
You know things are messed up when the head of the House committee that covers science doesn't really understand it. Or, worse even, chooses to bury it and persecute scientists. Such is the case of Rep. Lamar Smith (R-TX), the chairman of the House Committee on Science, Space, and Technology, who suspects of fraud a group of scientists that explained in a new paper that the global warming hiatus isn't actually thing. Seems like the world is warming at the same rate as in the 20th century - fast. That didn't bode well with an obviously biased conservative Republican, so Smith subpoenaed the National Oceanic and Atmospheric Administration to gain access to the private documents and emails of scientists involved in the study.
There's an inherent flaw in solar cells: the metal wiring that's quintessential to harnessing the electrons reflects the incoming light, acting like a mirror. Now, must people would brush off this issue and leave it like that. It's a necessary trade off. But a team at Stanford University devised an elegant chemical technique that basically hides the wiring with silicon, away from the light while preserving energy harnessing. Metal wires cover 5 to 10 percent of a solar cell's surface. Now, in the same area more light can be absorbed, hence more electricity generated which jumps the efficiency. Of course, this also means cheaper solar panels -- if only the chemical technique is covered by the recurring costs of increased efficiency.
The Climate Summit in Paris may or may not create a binding agreement for countries to limit their greenhouse gas emissions, but either way, the real work will begin after the talks. “When the meetings in Paris are done, the real business of decarbonization must begin,” write climate-policy experts David Victor and James Leape in […]
Agriculture is a big driver of climate change, with the meat industry standing out among the rest as a source of CO2 emissions and environmental damage; lowering demand for meat or ensuring that farms have as little environmental impact is possible, but costly. Would you be willing to eat less, if it was for the good of the planet? Pay more for your meat? A new study suggests that the idea isn't as controversial as you may believe on first glance.
Carbon dioxide levels in the atmosphere have never been higher: the average global CO2 levels have reached the 400 parts per million (ppm) milestone in the spring of 2015, The World Meteorological Organization (WMO) announced in the first week of November. Secretary-General Michel Jarraud warns that it won't be long before even higher levels of the gas become a "permanent reality."
While in South Carolina last weekend, Democrat Presidential candidate Bernie Sanders reiterated a burn he's been feeling for decades: the vested interests of the fossil fuel industry. He told the crowd climate change “is already causing devastating problems all over this world,” and the fossil fuel industry, Koch brothers specifically, are doing everything they can do keep this out of the public's attention. At one point he directly called out Republican candidates to basically man up, grow a backbone and stop lying.
Philipp Pattberg, a professor of transnational environmental governance and policy at VU University Amsterdam, The Netherlands, focuses on the study of global environmental politics, with a focus on climate change governance and biodiversity. Here, he gives a talk about more than 20 years of international climate change diplomacy, from the successful negotiation of the 1992 United Nations […]
The Danish capital of Copenhagen is known for its bike friendly culture but this time they’re taking it to the next level. Work is set to start on the new bike lane which will join two skyscrapers, 213 feet in the air (65 meters). The design was the winner of a competition to reinvigorate the […]
An University of Queensland study of mantis shrimp discovered a new form of light communication employed by the animals, the findings having potential applications in satellite remote sensing, biomedical imaging, cancer detection, and computer data storage.
Also known as the water bear, the tardigrade has a lot to be proud of -- this tiny organism is nigh-indestructible, known to have survived in extreme temperatures ( -272C to +151C / -457.6F to 303.8F) and to be the only animal that can brave the vacuum of space unprotected and live to tell the tale.
Amber Rudd, the UK's Secretary of Energy and Climate Change, announced the government's new plan to generate clean and cheap energy. Rudd says the Britain will add more nuclear power, explore for shale and, most strikingly, replace all coal fired plants with gas.
Starting November 30, the world's leaders will meet in Paris at the UN summit for climate change to discuss a common framework to reduce carbon emissions at a global level. Most countries already have plans set in motion to reduce emissions, either by using energy efficiency and new technology to lower the carbon footprint of their own operations, or use legislation to compel residents and companies to do the same. A lot of big and sizable corporations in the United States have taken matters into their own hands, however, by buying more clean energy and less fossil fuel derived energy, regardless of what the government suggests or coerces.
In many the vast steppes of Mongolia, some things have remained unchanged for centuries. But some things have changed, and big time: according to a new report, almost 3 out of 4 Mongolian nomads are now using solar power. Even if your lifestyle is pretty much Medieval, you can still benefit from advanced technology – that’s […]
While wind and solar are offering more energy than ever to global grids, there is still much work to be done if we want to properly integrate them; one question that always arise is that of energy storage. Sure, you can harvest a lot of sun during the day, but you need to store it for later usage, and that's quite a problem. Now, a Canadian start-up believe they may have found a solution for that, and it's just crazy enough to work: underwater balloons.
Improvements in aircraft design, air traffic management and changes to airline operations could effectively slash US airline emissions by as much as 50%.
The Amazon basin is home to the world's great biodiversity. You'll find more plant and animal species per square foot than anywhere else in the world. It's truly one of the wildest and life teeming places in the universe, which given humans' habit of meddling makes it one of the most vulnerable as well. The huge 6-million-square-kilometer rainforest area remains mostly unstudied, due to the roughness and inaccessibility of the land. But making their way through the outskirts are the chainsaws and sawmills; and they're moving fast. Since 2000 an area equal to 50 football pitches has been destroyed every minute in the Amazon rainforest, satellite imagery revealed.
The little things we do matter: being more responsible with the resources we use, walking that extra stop, even speaking our voice out, it all matters.
A simple yet efficient solution could not only make life easier for millions of refugees worldwide, but also reduce CO2 emissions by 6.85 million tons every year and save a lot of money in the long run: installing solar panels in camps. A consortium of think tanks and NGOs has released a report highlighting that […]
After five years long of pondering, the FDA finally gave the green light for a genetically modified Atlantic salmon variety. This is the first food animal that was genetically modified that the FDA approved for human consumption and farming. The salmon has genes from another salmon species, as well as an eel-like fish, which allows it to grow to market size in half the time it would usually take. This means it saves twice as much time and resources as conventional salmon, with no nutritional or health drawbacks, the FDA says.
With robots taking up all the factory jobs and CEO's outsourcing each and any position they can to China, it's harder and harder for the common bloke to find a job these days. And it's only about to get worse as pigeons are now poised to take over the health industry positions for the price of bread crumbs.
Biologists have recently identified a new species of harvestman (daddy longlegs spider) near the town of Monjolos in Minas Gerais, southern Brazil, and gave the precious new discovery an accurate but tongue in cheek name: Iandumoema smeagol
The cordon-bleus are unique animals that both sing and tap-dance to attract mates.
A study of 986 Bolivian women found that on average, a lifetime infection with a type of roundworm named Ascarius lumbricoides led to an extra two children in the family. Their paper, published in the journal Science, suggests that the worm is altering the host's immune system, making it easier to become pregnant -- in effect, the parasite increases female fertility. The researchers hope this discovery will lead to "novel fertility enhancing drugs."
In July, Professor Stephen Hawking took the time to answer questions posed by Reddit users in an AMA (Ask Me Antyhing), addressing one of the less discussed aspect of increasing technology and robotization: the distribution of wealth.
The small Central American nation got rid of its armed forced 65 years ago, and the Ticos are a happier people for it. Now, Costa Rica - home to four and a half million people - is setting the world a new example in human values: for 255 days it has managed its resident's energy needs with little fossil fuel use.
A University of Nevada team, led by anthropologist Peter Gray, tested several hypotheses about pets and contemporary courtship or dating rituals. Their study will appear in a forthcoming issue of the journal Anthrozoös.
This may be the first known case of simplification from a macro to a microorganism, a cheap trick which evolution likely used more than once though.
A paper published recently in Nature Communications details how a team lead by Dr. Ben Wilson and Professor Chris Petkov used a brain imaging technique to identify the neuronal evolutionary origins of language. Their findings help us understand how we learn to speak, and could allow new treatments for those who lose this ability from aphasia after a stroke or dementia.
The bat is the only flying mammal and among the heaviest in the world. To top it over, it can land upside down a perplexing acrobatic feat which has left scientists scratching their heads for many years. After carefully and systematically studying bat upside landings in slow motion, a group of researchers thinks it has cracked the puzzle: bats employ a nifty trick where one wing stays flapping while the other is moved close to the body. This asymmetry corrects the moment of inertia and center of mass so the bats always land safely upside down.
A recent study from Iowa State University shows how a gene, found in a single plant species so far, can increase protein content when grafted into the DNA of staple crops. Their findings could help improve a huge variety of crops and improve nutrition in developing parts of the world, where available sources of protein are sometimes limited.
Unfortunately, stories of animals becoming endangered are way more common than the reverse, but perhaps this makes it even more important to celebrate the success we do have.
A team of researchers has analyzed a swarm of data and created the first map that tries to estimate how much water is located beneath the Earth.
The collapse of two dams at a Brazilian mine spells an absolute catastrophe, with effects that could haunt Brazil for years to come.
Some 360 million years ago, the oceans were teeming with big fish, some as big as a school bus. Then something terrible happened, the causes of which still escape scientists today: the Hangenberg Event. This was the last peak in a streak of mass extinctions known as the Late Devonian extinction which exterminated 97% of all marine vertebrate species. In the aftermath, it paid to be small a new study suggests. The researchers at University of Pennsylvania found that small fish dominated the ecological niches for nearly 40 million years. This tremendous rebound time is relevant today when overfishing is threatening countless large fish species. Once these disappear, it might be a very long time before we get tuna-sized fish back on our plates.
Raw human sewage isn’t in the news often enough. But infrastructure repair in Montreal has given sewage world attention. Starting Wednesday night, Montreal began dumping 8 billion litres of raw toilet flushings, garburator grindings, and shower stall drippings into the St. Lawrence River. The mayor says they had to do it. It’s not such a […]
At the U.N. summit on climate change held in Paris soon, world leaders will join in an attempt to curb their emissions in order to avoid warming by more than 2 degrees Celsius past the industrial age. We're already 0.9 degrees warmer and by the looks of the pledges filed by member states ahead of the talks, a more realistic target seems like 3 degrees. In other words, the framework - which will not be legally binding - will only have moderate effects, when more ambitious action is required. One big part of the problem is fossil fuel subsidies, which last year amounted to $452 bn. in total for all G20 member states. Oppositely, renewable energy - a field which actually deserves to be subsidizes since its new tech and isn't mature yet - was subsidized by only $121 bn. or four times less.
Research at the Queen's University Belfast has produced a major (and mind-bending) breakthrough, in the form of the first synthesized porous liquid. The new material has the potential for a massive range of new technologies including carbon capture.
Ant colonies are incredibly complex systems -- the tightly knit, intensely cooperative colonies are closer to a single superorganism than to human societies. Researchers form the University of Bristol wanted to know how this single mind of the hive reacted to distress, and subjected colonies of migrating rock ants to differing forms of simulated predator attack to record their response.
MIT’s Climate CoLab has an innovative approach to the huge problem of climate change: breaking it up into smaller, manageable problems and crowdsourcing a way out.
Bees play a critical role in maintaining natural plant communities and ensuring production of seeds in most flowering plants. But humans too have a close relationship with bees, which spans over a history close to 9,000 years, a study found which analyzed ancient pottery. That's a lot earlier than previous recounted evidence. Right now, however, honeybees are dying at an astonishing rate. The fact that bees have been feeding and nurturing humans for so long should only make us more humble, but also more steadfast in finding a solution.
While Americans are in favor of renewable energy and electric cars, when it comes to paying more for gasoline support dwindles. Are the voters hypocritical? Not necessarily. A new study suggests that voters would be in favor of a gas tax, if they'd know the cash would flow directly into measures that address energy efficiency, fix roads and bridges or gets refunded to taxpayers equally. In other words, if people know what they're paying for, they'll be more willing to pitch in. Who would've thought, right?
Researchers at the Washington University School of Medicine, St. Louis and University of Illinois at Urbana-Champaign have developed implantable devices that can activate -- and in theory, block too -- pain signals traveling from the body through the spinal cord before they reach the brain.
Exclusively found in the north-eastern parts of Madagascar, these peculiarly looking primates may both be the strangest and adorable looking things you'll see all day.
The oil company used dispersants, but the technique was actually counter productive, just creating the appearance of the oil going away
According to NOAA's Coral Reef Ecosystem Division about 30 percent of the world's coral population has perished due to average ocean temperatures, El Nino's effects and acidification. Even if we halt all man-made CO2 emissions now (virtually impossible), the cascading effects of ocean acidification can not be halted once they've been set in motion. As a result, coral all over the world will bleach more frequently and intensely. Desperate times indeed, but a group of scientists are trying their best. They identified strong coral specimens and are currently stressing them further so they become more resiliant to changing conditions driven by global warming. In time, these super coral might be transferred all over the globe in an attempt to halt the rapidly deteriorating coral reef.
