Delhi: Why temporary measures will not work to tackle high level of air pollution
Experts have cautioned against putting too much hope in temporary solutions to tackle severe air pollution in the Delhi-NCR.
New Delhi, Nov 9: As Delhi continues to choke due to severe air pollution, the government agencies are coming up with measures to tackle the situation. However, experts say most of these steps implemented by various government bodies are short-term and temporary and are unlikely to have any impact.
"In these bad air days, temporary measures will not work," stated a press release by the Delhi-based Centre for Science and Environment (CSE).
The Delhi-National Capital Region (NCR) must focus on taking decisive steps which will have immediate as well as long-term impacts. This requires political leadership, which is sorely lacking at the moment, says Sunita Narain, director general, CSE.
Experts also cautioned against putting too much hope in temporary solutions such as closure of schools to tackle the emergency situation.
Narain added: "Cities and administrations need to implement solutions and take bold decisions to reduce emissions. The range of actions recommended and directed by the Environment Pollution (Prevention and Control) Authority (EPCA) on Tuesday is targeted at doing just that, and it is now up to the political leadership of Delhi and NCR to take their implementation forward."
Anumita Roychowdhury, CSE's executive director-research and advocacy, added: "This is not a time for temporary measures and actions. We believe that the decision to close schools is only a temporary measure at best.
"What is important is to prevent children from exposure, from breathing in the polluted air--in fact, closed schools may trigger greater exposure as children take to spending their free time playing outdoors!"
The CSE has cited a few steps to be taken by the government authorities:
Massive
augmentation
of
public
transport
While
the
bus
system
in
Delhi
can
hardly
be
said
to
have
been
ideal
at
any
given
point
in
history,
it
currently
faces
a
grave
crisis
which,
if
not
acknowledged
and
resolved,
will
result
in
the
gradual
death
of
a
system
that
has
formed
the
backbone
of
the
city's
commuting
needs
over
the
past
decade.
Since 2013, bus ridership has been declining at an average rate of 9 per cent per annum. Overall, it has dropped by as much as 34 per cent. According to the latest data available (November 2016 statistics), the system handles 30.33 lakh passengers daily. At the same time, bus numbers also dwindled due to scrappage and lack of replacement.
Says Roychowdhury: "Delhi Metro alone cannot provide the needed connectivity to all parts of the city. Therefore, we need to urgently revive bus services by adding more buses and improving frequency. A massive augmentation of public transport within and inter-city is needed. Not a single bus has been procured in Delhi over the last three years. This has only added to the pollution crisis."
Ban
polluting
fuels
The
Delhi
government
needs
to
issue
a
notification
clearly
mentioning
which
are
the
polluting
fuels
that
are
banned
in
Delhi
and
which
are
the
acceptable
fuels
--
there
should
not
be
any
ambiguity
on
this.
Similar
steps
needs
to
be
taken
by
the
other
NCR
states.
Drastic action is needed to immediately ban pet coke and furnace oil in the entire NCR. We need stringent monitoring of emissions in industrial estates and as well as from illegal industries.
A massive switch-over to gas is needed in vehicles, power plants and industry. The region needs a second transition to natural gas and clean fuels. We must prioritise transition to electric vehicles, and ensure supply of reliable power to stop the use of gen-sets.
Stop
crop
residue
burning
The
recurring
crop
residue
burning
and
its
impact
on
air
quality
in
Delhi-NCR
shows
that
the
issue
cannot
be
resolved
unless
and
until
a
strong
political
leadership
and
commitment
is
demonstrated
by
the
northern
states
and
the
NCR
region.
CSE researchers say that it is completely unacceptable that crop residue which is actually a resource, is wasted by burning and adds to the deteriorating air quality in the region.
Refuse
burning
and
dust
Increased
vigilance,
penalties,
systematic
solutions
and
enforcement
of
regulations
are
needed
across
the
Delhi-NCR,
point
out
CSE
researchers.
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