UAV Will Determine Best Locations For Wind Energy

UN values ecosystem loss to trillions of dollars a year

The study authors have calculated the cost of the “lost ecosystem services value” our planet has suffered in the last decade and a half. According to their calculations, the loss due to land degradation averages US $43,400 to $72,000 per square km, some US $870 to $1,450 per person, globally each year. The percentage of the world’s land affected by land degradation has grown a lot in the last decades – it has doubled between the late 1970s and the early 2000s. And the process is far from its end.

“This study by ELD shows the immediate and global impact of land degradation and highlights that actions to tackle it pay off,” Karmenu Vella, European Commissioner for Environment, Fisheries and Maritime Affairs commented on the paper.

“Increased land degradation is also one of the factors that can lead to migration and it is being exacerbated by climate change. On our planet, the area affected by drought has doubled in 40 years. One third of Africa is threatened by desertification. As President Juncker said in his State of the Union speech last week, climate refugees will become a new challenge – if we do not act swiftly.”

Next-Gen Pelamis Wave Energy Converter Successfully Passes Initial Tests

Check in: The Tokyo hotel where guests can curl up with 1,700 good books

Book and Bed, a new Tokyo hotel, has created the sort of space that is impossible to leave. It is a cheap and cheerful dorm with a difference: guests’ bunk beds are hidden behind library shelves filled with hundreds of books in Japanese and English. | Read more

When a flower doesn’t bloom you fix the environment in which it grows, not the flower.

(via ociz)

The Fracking Science Compendium by Physicians for Social Responsibility shows overwhelming harms. Learn more below: 

http://concernedhealthny.org/compendium/ http://www.psr.org/resources/fracking-compendium.html

How To Build More Resilient Cities

What I didn’t know at the time was that this is what time is like for most women: fragmented, interrupted by child care and housework. Whatever leisure time they have is often devoted to what others want to do – particularly the kids – and making sure everyone else is happy doing it. Often women are so preoccupied by all the other stuff that needs doing – worrying about the carpool, whether there’s anything in the fridge to cook for dinner – that the time itself is what sociologists call “contaminated.” I came to learn that women have never had a history or culture of leisure. (Unless you were a nun, one researcher later told me.) That from the dawn of humanity, high status men, removed from the drudge work of life, have enjoyed long, uninterrupted hours of leisure. And in that time, they created art, philosophy, literature, they made scientific discoveries and sank into what psychologists call the peak human experience of flow. Women aren’t expected to flow.

Brigid Schulte: Why time is a feminist issue

Well! This is interesting. 

(via jillianpms)

Oh my god this is exactly what I try to explain to my husband and he never gets it. 

(via magesmagesmages)

And even if you have a good partner who is supportive, it doesn’t help as much as you might think. This sort of thing is baked into the cultural expectations of being female. 

(via gothiccharmschool)

Digital mapping + solar = sustainable cities?

A new tool combines Google satellite imagery with light detection and ranging data, calculating the potential hourly solar energy production of a city.

That is the course that world leaders set when they met at the United Nations in New York on September 25 to adopt the Sustainable Development Goals (SDGs). The 17 goals range from ending poverty and improving health to protecting the planet’s biosphere and providing energy for all. They emerged from the largest summit in the UN’s history, the “Rio+20” conference in 2012, followed by the largest consultation the UN has ever undertaken.

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Unlike their predecessor, the Millennium Development Goals, which focused almost exclusively on developing countries, the new global goals are universal and apply to all countries equally. Their adoption indicates widespread acceptance of the fact that all countries share responsibility for the long-term stability of Earth’s natural cycles, on which the planet’s ability to support us depends.

Johan Rockstrom goes all in on poverty reduction and climate change.

A look inside the world's first underground park, the Lowline

Over the weekend a test lab for the world’s first underground park opened its doors to visitors in New York. Housed in the former Essex Street Market building in Manhattan, it is the first step toward making former NASA engineer James Ramsey's idea for the Lowline a reality. His plans for the Lowline propose transforming a disused trolley terminal into a subterranean park using innovative solar technology.

I think it’s a cool engineering experiment but if he really is pursuing this to give green spaces to under served urban communities, then proposing it to be built in LES is fallacy. That area already has parks close by and is inhabited by at least the upper 30% (economically) of the city. What would be spectacular is if the technology they’ve developed for channelling sunlight could be used in subway stations that people already use. Plants and sunlight there would make the lives of millions of commuters across the subway network so much better. This disused trolley place should be made into an urban farm me thinks :)