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Articles on Environment

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US President Donald Trump signs the presidential decree banning the funding of international NGOs supporting abortion. Saul Loeb/AFP

Gender and climate change: pictures that speak for themselves

In public events Donald Trump has displayed the traits of a dominant masculinity. Yet the American president’s policies represent an anthropological and ecological model that’s outdated.
Jim Carr, Canada’s minister of Natural Resources, delivers a statement on TransCanada’s decision to cancel the Energy East Pipeline project on Parliament Hill in Ottawa on Thursday, Oct. 5, 2017. (THE CANADIAN PRESS/Sean Kilpatrick)

Regulations alone didn’t sink the Energy East pipeline

With TransCanada’s decision to cancel the Energy East pipeline project Canada’s energy policies are under attack.
Each year satellite images and maps show patterns linked to land use/cover change. Flickr/NASA

Technique developed in Kenya offers a refined way to map tree cover

A new approach to monitor changes to the earth’s surface uses maps that consist of physical and human geographic data to explain what’s changed.
Soil has many secrets: technology can help reveal its mysteries. Martin Bridgen

Open soil science: technology is helping us discover the mysteries under our feet

Mapping the soil with open source application is vital to understanding how to protect it.
A banana on the salt lake plain at Salar de Uyuni, Bolivia, hints at themes of genetics, food and human journeys in three books recommended by fly scientist Thomas Merritt. Shutterstock

Worth reading: Bananas, dwarves, salt and love

A fly scientist ponders the genetics of bananas and dwarves, women and love in reviews of his favourite fiction and non-fiction books.
Assumptions, authoritarianism and errors are just a few of the ways in which the world could be confronted by a nuclear disaster, physicist and disarmament expert MV Ramana suggests in his book reviews. Shutterstock

Worth reading in the Trump era: Nuclear nightmares, authoritarianism and climate change

A nuclear physicist and disarmament expert recommends reading on nuclear disasters, weapons, authoritarianism and climate change.
The Acros Fukuoka eco-building in Fukuoka, Japan boasts one of the world’s most famous green roofs. The GRIT Lab at the University of Toronto is working to bring green roofs to the city and beyond in order to combat climate change. (Shutterstock)

How green roofs can protect city streets from flooding

Green roofs could play a critical role in helping cities cope with extreme rainfall events in the age of climate change. The roofs essentially suck up stormwater like sponges if designed properly.

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