After Conflict, Reach Out and Touch Them


An interesting new study has shown that male athletes touch each other more than female athletes after a sporting conflict. It also turns out that the male athletes demonstrate better “making up” skills – and it all comes down to touching each other. The researchers suspect that this could be some hardwired behaviour since chimps do the same thing – after a conflict they physically touch more in an almost consoling way. The researchers also point out that this behaviour in sport might be way males tend to dominate in certain social practices. Could the act of making supportive physical contact after a confrontation help people get along?

Researchers have long been puzzled by the abilities of male chimpanzees, who constantly bicker and fight, to put aside their differences and co-operate and work together in struggles for territory with other groups.
Studies showed that male and female chimps acted differently in the aftermath of fights, with males much more inclined to engage in reconciliation behaviours.
Psychologists wondered if the same habits were true for humans – and decided to analyse high-level, same sex sporting competitions for these reconciliation traits.

But across the four sports observed, men spent significantly more time touching than females, in what the authors term “post-conflict affiliation”.
“What you’ll see is that many times females brush their fingers against each other,” said lead author Prof Joyce Benenson from Emmanuel College and Harvard University.

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Britain’s Bag Ban Boasts Big Benefits

England has put a 5p charge on plastic bags last year and it’s already having a huge impact on the environment. The use of disposable bags has decreased 85% since the same time last year! Last year 7 billion bags had been handed out compared to just 500 million so far this year. The Marine Conservation Society’s annual beach cleanup noted that the number of plastic bags found on the shore was done by a third – and that’s after just one year.

The charge has also triggered donations of more than £29m from retailers towards good causes including charities and community groups, according to Defra. England was the last part of the UK to adopt the 5p levy, after successful schemes in Scotland, Wales and Northern Ireland.

Retailers with 250 or more full-time equivalent employees have to charge a minimum of 5p for the bags they provide for shopping in stores and for deliveries, but smaller shops and paper bags are not included. There are also exemptions for some goods, such as raw meat and fish, prescription medicines, seeds and flowers and live fish.

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Timber Towers

Skyscrapers have been made out of concrete, glass, and steel since the first skyscraper was built. Before these building materials were used it was impossible to build that high – wood wouldn’t cut it. Wood wasn’t strong enough so steel had to be used for the core support structure.

Thanks to new techniques, that we’ve looked at before, skyscrapers can be built using wood. Wooden towers create less of a carbon footprint because cement and steel require a lot of energy to become useful whereas wood just grows on trees. In Amsterdam a 240-foot residential tower has been proposed and this is just one of many wooden tower projects being built around the world.

What developers hope will be the world’s tallest timber tower is currently under construction in Vancouver, and a growing tall timber building trend popular in Europe continues to gain momentum, with recent proposals for timber skyscrapers from cities such as London, Stockholm, and Bordeaux (France’s fifth-largest city). Now Amsterdam—whose skyline is not defined by high-rise buildings—has thrown its hat in the ring with Haut, a 240-foot-tall timber residential tower designed by Dutch firm Team V Architecture. Set to begin construction in the second half of 2017, Haut will be the tallest timber tower in the Netherlands and possibly the world (depending on how quickly construction schedules go).

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Former Nuclear Disaster Site Could Become Solar Plant

Ukarine countryside

One of the worst energy disaster in human history was the 1986 Chernobyl nuclear disaster. It has left a giant chunk of land around Pripyat uninhabitable to humans (although the rest of nature has been thriving because humans aren’t there), now the Ukrainian government wants to reuse the land for a new source of electricity. A collection of companies are proposing that the land from the disaster be converted to the world’s largest solar farm!

The development of the 1GWh(!) installation makes a lot of sense considering there is useful land and infrastructure in the area, and Ukraine needs the power.

Because Chernobyl was a site for energy production in its former capacity, transmission lines already exist. “The Chernobyl site has really good potential for renewable energy,” Semerak said. “We already have high-voltage transmission lines that were previously used for the nuclear stations, the land is very cheap and we have many people trained to work at power plants.”

As long as environmental and banking concerns are addressed, the European Bank for Reconstruction and Development indicated it would be interested in participating.

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