Smog-fighting helicopters in Delhi grounded – due to smog

November 14, 2017 by  
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Delhi has been battling choking smog , prompting doctors to declare a public health emergency . The government came up with a plan: use helicopters to combat the air pollution . But there’s a problem: the helicopters can’t fly because the smog is so bad. Delhi’s government had asked state-owned company Pawan Hans to come up with a plan to deploy helicopters to drizzle water across the beleaguered city, with the hope it would help settle the smog. But Pawan Hans told city officials this week the choppers couldn’t fly in the haze. Chairman and managing director BP Sharma told The Indian Express , “Right now, with the prevailing smog, it is not possible for the helicopters to carry out operations.” Related: Delhi residents struggle to breathe as doctors declare air pollution health emergency There’s another roadblock that stands in the way: almost half of Delhi, according to an official, is part of a no-fly zone. This includes the city’s southern quarters where the prime minister, presidency, and parliament are based – and according to The Guardian , the no-fly zone is strictly policed. A Delhi government spokesperson told The Indian Express, “There are a few issues and these will be worked out while creating the [standard operating procedure]. All stakeholders are being consulted.” Experts had questioned the plan – one called it “nothing more than a load of hot air,” according to India Today . Mukesh Khare, Indian Institute of Technology Delhi professor who’s spent years working on urban air pollution, said the solution was impractical and would waste water and money, telling India Today the plan hadn’t been used anywhere in the world to take down air pollution, and that the water would dry rapidly, sending officials back to square one in a few hours. 52 percent of the particulate matter in Delhi’s air comes from dust kicked up by tens of thousands of cars , according to a 2015 study cited by The Guardian. Other factors like uncovered soil and sand from construction sites, crop burning, and slow winds have also played a role in the pollution. Via The Guardian , The Indian Express , and India Today Images via Jean-Etienne Minh-Duy Poirrier on Flickr and Shalabh Gupta on Facebook

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Smog-fighting helicopters in Delhi grounded – due to smog

World’s largest solar plant in a refugee camp opens in Jordan

November 14, 2017 by  
Filed under Green

The world’s largest solar plant found in a refugee camp has begun operations at the Za’atari Refugee Camp in north Jordan , near the Syrian border. The project, which cost $17.5 million, was funded by the German government and will provide power for up to 14 hours per day. The newly available solar energy at Za’atari will be used by more than 80,000 residents to charge phones, contact families outside of the camp, and power refrigeration, lights, fans and televisions. With this power comes greater security for the residents of the camp. “That allows the children to continue their studies, and also (for) the safety of women and young girls to go about. Camp life will be made much easier,” said Stefano Severe, United Nations High Commissioner for Refugees (UNHCR) representative in Jordan, according to Reuters . The new solar plant , which consists of 40,000 solar panels, will reduce carbon emissions of the camp by 13,000 tons per year and will save $5.5 million annually, which will then be reinvested back into the refugee community. Access to electricity, taken for granted in many countries, has a transformative power in the daily life of residents at a refugee camp. “When we have electricity during the day, our children can stay home, they don’t go out in this weather and play in the dust and mud,” said Anwar Hussein, a Syrian refugee who fled Damascus five years ago and has been living in Za’atari ever since. Related: SOLARKIOSK E-HUBBs put goods, services, and power back into Africa’s hands Although Za’atari may boast the world’s largest solar plant at a refugee camp , it is certainly not a unique feature. Solar energy is increasingly being used to provide power to displaced communities across the globe. For example, in nearby Azraq, an area of Jordan that once hosted magnificent wetlands that have since largely dried up, a 2-megawatt solar plant provides the electricity needs for two villages of 20,000 Syrian refugees. The Azraq plant opened in May as the world’s first solar plant in a refugee camp. Via Thomas Reuters Foundation / UNHCR Images via UNHCR/Yousef Al Hariri

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World’s largest solar plant in a refugee camp opens in Jordan

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