Senator Loren Legarda said that Typhoon Yolanda is the new
benchmark for disaster prevention and preparedness, which means that
communities should be ready for typhoons with wind speed of above 300 kph, even
if this means upgrading standards for buildings.
Legarda, chair of the Senate Committees on Climate Change
and Environment and Natural Resources, said that recent disasters in the
country show the need to upgrade the standards for building infrastructure to
ensure that they withstand strong winds and quakes.
“We must build resilient, stronger and better
communities, which means we have to raise the standard for building structures
in the country. We must design structures that can resist winds of more than
300 kph and intensity 9 earthquakes,” she explained.
“This would be challenging and may cost more, but it is
more challenging and more costly to provide relief and rebuild communities
every single time a typhoon arrives or a strong earthquake occurs because of
lack of preparedness. Natural hazards are inevitable but we can prevent them
from turning into disasters if we are prepared,” she stressed.
According to the National Disaster Risk Reduction and
Management Council, Typhoon Yolanda had a wind speed of about 235 kph; while
the magnitude 7.2 earthquake in Bohol registered an intensity 7 ground shake in
the province.
Legarda said that in building community resilience, the
structural integrity of buildings and other structures should not be
compromised. For instance, coastal structures, including roads and bridges,
should be built and designed considering a two-meter sea-level rise due to
climate change.
She stressed that all new schools and hospitals must be
designed with disaster prevention and mitigation in mind and built with extra
safety measures.
The UN Office for Disaster Risk Reduction (UNISDR)
recommends that all new hospitals and schools add 4% of total construction cost
to be spent on disaster mitigation and extra safety measures.
Moreover, local government units must also include in
their development and investment plans the establishment of disaster-resilient
shelters against typhoon, storm surge and tsunami.
“We must rebuild communities aware of the lessons of
Yolanda, Sendong, Pablo, the Bohol quake and all other major disasters that
have brought us to our feet. We must not rebuild the risk. We must rebuild
wiser and smarter,” Legarda concluded.
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