Green Living, News, Renewable Energy, Technology

Poor Countries install Renewable Energy two times faster than the Rich

renewable energy africa

Developing countries are catching up fast and there’s a lot the rich can learn, especially in terms of energy. A study of 55 nations found that developing countries like China, Brazil, South Africa, Uruguay and Kenya are installing renewable energy projects at almost twice the rate of developed nations. In many of these countries renewable energy is actually cheaper than conventional…

Green Living, News, Technology

Windowless Plane reduces CO2 Emissions and makes the trip more Enjoyable

plane-interior

An UK design firm is proposing a most daring idea: replace the windows in a plane with super-light smartscreen panel made from organic LEDs (OLED). These panels would cover most of the plane’s inner surface and display the view from outside, better and lovelier than any windows could. Of course, you could choose to watch a football match, read a…

Chemistry, Green Living, News, Renewable Energy

New insights on photosynthesis bring us one step closer to solar fuels

Scientists have determined the exact structure of an important photosynthesis complex at a crucial stage. Photo: Shutterstock

For billions of years, nature has been harnessing the energy from the sun through photosynthesis. This way, plants, algae and cyanobacteria use sunlight to split water and produce energy-rich chemical compounds from carbon dioxide (CO2). This energy is then transferred to animal that eat these plants, and animals that eat plant-eating animals, including us humans. It’s clear that without photosynthesis, there…

Green Living, News, Pollution

People in Beijing can pay for public transportation in recycling

Image via PangeaToday

People from Beijing can now use one of the city’s 34 newly installed facilities which allows them to pay for public transportation or charge their phone credit with empty plastic bottles. China is the world’s biggest polluter, and will likely stay so for years and years to come. The growth of their economy has been fueled by coal consumption, which…

Green Living, Health & Medicine, News

Older, more compact cities are better for your health

Healthiest city designs, from best to worst (Journal of Transportation and Health)

A first of its kind study conducted at the University of Colorado Denver looked at how city design affects populace health. Older cities, initially built for pedestrian traffic in mind were found to harbor less cases of diabetes and other diseases than those with broader streets and fewer intersections. While some people can stay healthy and stick to exercising habits no matter where they live in, the study suggests that in general cities which are optimized for vehicle traffic discourage walking and other healthy activities….

Anthropology, Climate, Environment, Green Living, News

Aboriginals boost kangaroo populations when hunting with fire

While they hunt kangaroos, aborigines in remote areas of Australia help boost marsupial populations by lighting bush fires. Image: acanberraboy.blogspot.com

The Aboriginal Martu people have been hunting kangaroos and sand monitor lizards for over 2,000 years. During this time, the natives have not only lived sustainably, but also became unwilling conservationists helping kangaroo populations grow by sparking wild fires that help them catch lizards, a study by researchers at University of Utah found. In other remote areas where this subsistence practice ceased,…

Chemistry, Green Living, News, Renewable Energy

Popeye’s secret: spinach provides key insight that might one day lead to artificial photosynthesis

photosynthesis

While scientists have been studying and incrementally increasing solar cell efficiency, we’ve yet to reach nature’s magnitude of solar energy conversion through photosynthesis. Artificial photosynthesis is a goal in alternative energy research, yet the process is extremely difficult to mimic since, in nature, the process involves numerous stages and transformation of matter and energy. Purdue University physicists used spinach and applied…

Environmental Issues, Green Living, News

‘Everything is NOT awesome': Greenpeace viral video slashes Shell-Lego partnership

lego

Greenpeace premiered a video yesterday that campaign’s against Shell’s plans of drilling in the Arctic, but primarily targets a proxy company, Lego. The ad wants to move the Danish toy company to cancel its deal with Shell that will put Lego toys in hundreds of gas stations. In the video, an oil-stricken Arctic depicted in a set comprised of 120kg…

Environmental Issues, Green Living, News, Science

Cutting down CO2 emission might save the economy $71 trillion by 2050

cutting_down_on_emission

“We can’t give up oil and coal because it will ruin our economy.” This is an argument often thrown about by politicians, ignorant policy makers and Fox News peeps. In reality, they couldn’t be more wrong. It’s enough to read the extensive report published by the IEA, titled  Energy Technology Perspectives 2014, which analyzes how the energy sector might look like…

Green Living, News, Pollution

Bioplastic made from shrimp shell could help curb plastic pollution

The Wyss Institute researchers molded a series of chess pieces made of their chitosan bioplastic, demonstrating a new way towards mass-manufacturing large 3D objects with complex shapes made of fully compostable materials. Credit: Harvard's Wyss Institute

In the US alone, some 34 million tons of plastic waste is generated every year, of which only seven percent gets recycled. The good thing about plastic is that it’s sturdy, cheap and easy to make – these are also its biggest downsides. Plastic is so well built that it can last up to 1,000 years in landslides without degrading, affecting…