Deprecated (16384): The ArrayAccess methods will be removed in 4.0.0.Use getParam(), getData() and getQuery() instead. - /home/brlfuser/public_html/src/Controller/ArtileDetailController.php, line: 150
 You can disable deprecation warnings by setting `Error.errorLevel` to `E_ALL & ~E_USER_DEPRECATED` in your config/app.php. [CORE/src/Core/functions.php, line 311]
Code Context


        trigger_error($message, E_USER_DEPRECATED);

    }
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 You can disable deprecation warnings by setting `Error.errorLevel` to `E_ALL & ~E_USER_DEPRECATED` in your config/app.php.'
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deprecationWarning - CORE/src/Core/functions.php, line 311
Cake\Http\ServerRequest::offsetGet() - CORE/src/Http/ServerRequest.php, line 2421
App\Controller\ArtileDetailController::index() - APP/Controller/ArtileDetailController.php, line 150
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Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 120
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Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
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Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Http\Runner::run() - CORE/src/Http/Runner.php, line 51
Cake\Http\Server::run() - CORE/src/Http/Server.php, line 98

Deprecated (16384): The ArrayAccess methods will be removed in 4.0.0.Use getParam(), getData() and getQuery() instead. - /home/brlfuser/public_html/src/Controller/ArtileDetailController.php, line: 151
 You can disable deprecation warnings by setting `Error.errorLevel` to `E_ALL & ~E_USER_DEPRECATED` in your config/app.php. [CORE/src/Core/functions.php, line 311]
Code Context


        trigger_error($message, E_USER_DEPRECATED);

    }
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 You can disable deprecation warnings by setting `Error.errorLevel` to `E_ALL & ~E_USER_DEPRECATED` in your config/app.php.'
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deprecationWarning - CORE/src/Core/functions.php, line 311
Cake\Http\ServerRequest::offsetGet() - CORE/src/Http/ServerRequest.php, line 2421
App\Controller\ArtileDetailController::index() - APP/Controller/ArtileDetailController.php, line 151
Cake\Controller\Controller::invokeAction() - CORE/src/Controller/Controller.php, line 610
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 120
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 94
Cake\Http\BaseApplication::__invoke() - CORE/src/Http/BaseApplication.php, line 235
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\RoutingMiddleware::__invoke() - CORE/src/Routing/Middleware/RoutingMiddleware.php, line 162
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\AssetMiddleware::__invoke() - CORE/src/Routing/Middleware/AssetMiddleware.php, line 97
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Error\Middleware\ErrorHandlerMiddleware::__invoke() - CORE/src/Error/Middleware/ErrorHandlerMiddleware.php, line 96
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Http\Runner::run() - CORE/src/Http/Runner.php, line 51
Cake\Http\Server::run() - CORE/src/Http/Server.php, line 98

Warning (512): Unable to emit headers. Headers sent in file=/home/brlfuser/public_html/vendor/cakephp/cakephp/src/Error/Debugger.php line=853 [CORE/src/Http/ResponseEmitter.php, line 48]
Code Context
            if (Configure::read('debug')) {

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        LATEST NEWS UPDATES | IIT Kanpur study finds presence of PAH in Delhi’s air    </title>
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-PTI

Apart from PAH, the report identifies the sources of suspended particulate matter PM 2.5, namely road dust, vehicles, domestic fuel burning and industrial point sources 

New Delhi: An Indian Institute of Technology, Kanpur study has found alarming details on Delhi&rsquo;s..."/>
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Apart from PAH, the report identifies the sources of suspended particulate matter PM 2.5, namely road dust, vehicles, domestic fuel burning and industrial point sources 

New Delhi: An Indian Institute of Technology, Kanpur study has found alarming details on Delhi&rsquo;s..." />
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                            <div align="justify">-PTI<br /><br /><em>Apart from PAH, the report identifies the sources of suspended particulate matter PM 2.5, namely road dust, vehicles, domestic fuel burning and industrial point sources <br /><br />New Delhi: </em>An Indian Institute of Technology, Kanpur study has found alarming details on Delhi&rsquo;s air pollution, including the presence of polycyclic aromatic hydrocarbons (PAH), that are extremely toxic chemicals and a product of emissions from diesel-run vehicles among others.<br /><br />Apart from PAH, the draft report, that has been submitted to the Supreme Court, identifies the sources of suspended particulate matter PM 2.5, namely road dust (38%), vehicles (20%), domestic fuel burning (12%) and industrial point sources (11%).<br /><br />Anumita Roychowdhury, head of Centre for Science and Environment (CSE&rsquo;s) clean air campaign, said that even traces of PAH, which is anyway found in &ldquo;very small quantity&rdquo;, can be extremely deadly and can reach harm to a foetus as well.<br /><br />&ldquo;PAH are toxic gases and a potent carcinogen, meaning exposure to them can cause cancer. It comes mainly from sources that use diesel as fuel which include diesel-run cars, gen sets, trash burning,&rdquo; she said.<br /><br />The government has submitted the draft report of the study, that was commissioned in 2013, to the apex court. But it has not yet been made public. Sources in the government expressed their &ldquo;displeasure&rdquo; over the report not being made public, which they said is resulting in it not getting public feedback and leaving room for speculations.<br /><br />Pollution experts said that the presence of PAH is alarming also because it makes particulate matters such as PM 2.5 and PM 10, which are already present in large amounts in the city&rsquo;s air, more deadly. &ldquo;This is because these particles, which can embed themselves deep in the respiratory system, can carry with the toxic gases inside inflicting more harm,&rdquo; Roychowdhury said. <br /></div>                                                           
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    <br><a href="http://www.livemint.com/Politics/QQzjTLRLwBk63PBO4LnWtO/IIT-Kanpur-study-finds-presence-of-PAH-in-Delhis-air.html" class="re" target="_blank">Livemint.com, 30 December, 2015, http://www.livemint.com/Politics/QQzjTLRLwBk63PBO4LnWtO/IIT-Kanpur-study-finds-presence-of-PAH-in-Delhis-air.html</a><div class="clear"></div>
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    <h1 class="cat-box-title">IIT Kanpur study finds presence of PAH in Delhi’s air</h1>
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                            <div align="justify">-PTI<br /><br /><em>Apart from PAH, the report identifies the sources of suspended particulate matter PM 2.5, namely road dust, vehicles, domestic fuel burning and industrial point sources <br /><br />New Delhi: </em>An Indian Institute of Technology, Kanpur study has found alarming details on Delhi&rsquo;s air pollution, including the presence of polycyclic aromatic hydrocarbons (PAH), that are extremely toxic chemicals and a product of emissions from diesel-run vehicles among others.<br /><br />Apart from PAH, the draft report, that has been submitted to the Supreme Court, identifies the sources of suspended particulate matter PM 2.5, namely road dust (38%), vehicles (20%), domestic fuel burning (12%) and industrial point sources (11%).<br /><br />Anumita Roychowdhury, head of Centre for Science and Environment (CSE&rsquo;s) clean air campaign, said that even traces of PAH, which is anyway found in &ldquo;very small quantity&rdquo;, can be extremely deadly and can reach harm to a foetus as well.<br /><br />&ldquo;PAH are toxic gases and a potent carcinogen, meaning exposure to them can cause cancer. It comes mainly from sources that use diesel as fuel which include diesel-run cars, gen sets, trash burning,&rdquo; she said.<br /><br />The government has submitted the draft report of the study, that was commissioned in 2013, to the apex court. But it has not yet been made public. Sources in the government expressed their &ldquo;displeasure&rdquo; over the report not being made public, which they said is resulting in it not getting public feedback and leaving room for speculations.<br /><br />Pollution experts said that the presence of PAH is alarming also because it makes particulate matters such as PM 2.5 and PM 10, which are already present in large amounts in the city&rsquo;s air, more deadly. &ldquo;This is because these particles, which can embed themselves deep in the respiratory system, can carry with the toxic gases inside inflicting more harm,&rdquo; Roychowdhury said. <br /></div>                                                           
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    <br><a href="http://www.livemint.com/Politics/QQzjTLRLwBk63PBO4LnWtO/IIT-Kanpur-study-finds-presence-of-PAH-in-Delhis-air.html" class="re" target="_blank">Livemint.com, 30 December, 2015, http://www.livemint.com/Politics/QQzjTLRLwBk63PBO4LnWtO/IIT-Kanpur-study-finds-presence-of-PAH-in-Delhis-air.html</a><div class="clear"></div>
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    <h1 class="cat-box-title">IIT Kanpur study finds presence of PAH in Delhi’s air</h1>
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                            <div align="justify">-PTI<br /><br /><em>Apart from PAH, the report identifies the sources of suspended particulate matter PM 2.5, namely road dust, vehicles, domestic fuel burning and industrial point sources <br /><br />New Delhi: </em>An Indian Institute of Technology, Kanpur study has found alarming details on Delhi&rsquo;s air pollution, including the presence of polycyclic aromatic hydrocarbons (PAH), that are extremely toxic chemicals and a product of emissions from diesel-run vehicles among others.<br /><br />Apart from PAH, the draft report, that has been submitted to the Supreme Court, identifies the sources of suspended particulate matter PM 2.5, namely road dust (38%), vehicles (20%), domestic fuel burning (12%) and industrial point sources (11%).<br /><br />Anumita Roychowdhury, head of Centre for Science and Environment (CSE&rsquo;s) clean air campaign, said that even traces of PAH, which is anyway found in &ldquo;very small quantity&rdquo;, can be extremely deadly and can reach harm to a foetus as well.<br /><br />&ldquo;PAH are toxic gases and a potent carcinogen, meaning exposure to them can cause cancer. It comes mainly from sources that use diesel as fuel which include diesel-run cars, gen sets, trash burning,&rdquo; she said.<br /><br />The government has submitted the draft report of the study, that was commissioned in 2013, to the apex court. But it has not yet been made public. Sources in the government expressed their &ldquo;displeasure&rdquo; over the report not being made public, which they said is resulting in it not getting public feedback and leaving room for speculations.<br /><br />Pollution experts said that the presence of PAH is alarming also because it makes particulate matters such as PM 2.5 and PM 10, which are already present in large amounts in the city&rsquo;s air, more deadly. &ldquo;This is because these particles, which can embed themselves deep in the respiratory system, can carry with the toxic gases inside inflicting more harm,&rdquo; Roychowdhury said. <br /></div>                                                           
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    <br><a href="http://www.livemint.com/Politics/QQzjTLRLwBk63PBO4LnWtO/IIT-Kanpur-study-finds-presence-of-PAH-in-Delhis-air.html" class="re" target="_blank">Livemint.com, 30 December, 2015, http://www.livemint.com/Politics/QQzjTLRLwBk63PBO4LnWtO/IIT-Kanpur-study-finds-presence-of-PAH-in-Delhis-air.html</a><div class="clear"></div>
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IIT Kanpur study finds presence of PAH in Delhi’s air

Published on Jan 2, 2016   Modified on Jan 2, 2016

-PTI Apart from PAH, the report identifies the sources of suspended particulate matter PM 2.5, namely road dust, vehicles, domestic fuel burning and industrial point sources New Delhi: An Indian Institute of Technology, Kanpur study has found alarming details on Delhi’s air pollution, including the presence of polycyclic aromatic hydrocarbons (PAH), that are extremely toxic chemicals and a product of emissions from diesel-run vehicles among others. Apart from PAH, the draft report, that has been submitted to the Supreme Court, identifies the sources of suspended particulate matter PM 2.5, namely road dust (38%), vehicles (20%), domestic fuel burning (12%) and industrial point sources (11%). Anumita Roychowdhury, head of Centre for Science and Environment (CSE’s) clean air campaign, said that even traces of PAH, which is anyway found in “very small quantity”, can be extremely deadly and can reach harm to a foetus as well. “PAH are toxic gases and a potent carcinogen, meaning exposure to them can cause cancer. It comes mainly from sources that use diesel as fuel which include diesel-run cars, gen sets, trash burning,” she said. The government has submitted the draft report of the study, that was commissioned in 2013, to the apex court. But it has not yet been made public. Sources in the government expressed their “displeasure” over the report not being made public, which they said is resulting in it not getting public feedback and leaving room for speculations. Pollution experts said that the presence of PAH is alarming also because it makes particulate matters such as PM 2.5 and PM 10, which are already present in large amounts in the city’s air, more deadly. “This is because these particles, which can embed themselves deep in the respiratory system, can carry with the toxic gases inside inflicting more harm,” Roychowdhury said.

Livemint.com, 30 December, 2015, http://www.livemint.com/Politics/QQzjTLRLwBk63PBO4LnWtO/IIT-Kanpur-study-finds-presence-of-PAH-in-Delhis-air.html

Tagged with: Vehicular Pollution Air Pollution Air Quality Road Dust

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