India braves deadly cyclone Phailin with timely crisis response -CrisisMappers Join In

In line with the efforts to help Indian government in rescue & rehabilitation of cyclone victims, Internet giant Google has set up a Crisis Response team. It has launched a ‘Person Finder’ to help those displaced by the storm to reconnect with their families. The open source software allows individuals to post and search for the status of relatives or friends affected by a disaster.

The eastern coast of India was hit by a powerful super-cyclone, Phailin, damaging over 2.34 lakh houses and paddy crops worth about Rs 2,400 crore.Fortunately, the it escaped from widespread loss of life due to timely relief and rescue operations. More than 8.73 lakh people have been evacuated by the authorities so far. The map displays the points where the cyclone has hit. It also has a list of helpline numbers. The maps have been set up by netizens who call themselves ‘digital humanitarian volunteers’ or so called CrisisMappers. The online volunteers along with on-the-ground relief mates from different places, including volunteers of StandBy Task Force, OpenCrisis, Info4Disasters, and several university students are working on the map.

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Rainforests in the Sahara

Dilshad Shawki's avatarClimateSnack

The Hadley Circulation, responsible for the tropical humid band across the equator and the subtropical dry zones just poleward of it (e.g. Sahara Desert north of the Congo Rainforest), could be expanding [1]. The potential impact on society and the biosphere is difficult to ignore. Regions that are normally fertile and lying directly poleward of the subtropical dry zones (e.g. the Mediterranean) may in the future have

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The risks and benefits of mapping indigenous lands

shonilbhagwat's avatarShonil Bhagwat

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Sacred sites: A Pagan stone monument in the foreground and an Anglican church in the background at Avebury, United Kingdom.

Just over two weeks ago on the International Day of the World’s Indigenous Peoples (9th August), Google caused a controversy by inviting indigenous peoples around the world to map their local geographic features on Google maps. In the United States of America, some welcomed this step while others decried it. So why did Google’s invitation divide opinion? In the United States, many tribal communities lack accurate maps for their land and therefore the National Congress of American Indians welcomed such mapping in the hope that the maps will be of huge help to the communities. Others thought that such mapping violates indigenous peoples’ spaces by divulging sensitive information and by exposing indigenous lands to exploitation. For example, Google Earth, which shows archived photos of most places around the world, has images of sites that are sacred to some indigenous peoples. Members of some tribes…

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The New York Times redraws borders in the Arabian peninsula

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