Saturday, August 6, 2011

ECOTRADE: Leading the Way for Green Technology in Asia

The world is now facing a grave situation that is caused by the abuse against the environment in the past century. We are now living in a planet were large swaths of forests were gone; the seas are poisoned by oil spill and trash; and the air is dark because of smoke and other pollutants. Fortunately, more and more people are waking up to this reality and are now working to prevent further damage to our environment. The result of this awakening is the rise of Green Technology, which is a technology that takes into account the preservation of the environment.

Korea is one of the nations that leads the world in promoting Green Technology. The Korea Environmental Technology and Industry Institute (KEITI) initiated the Premier Environmental B2B Marketplace or ECOTRADE. KEITI is the Korean institute that is tasked to promote green technology, not only in Korea, but also for the whole world.

The ECOTRADE is the best venue where buyers and sellers of environment-friendly products meet. Through the ECOTRADE, buyers will be exposed to the latest and the best environment-friendly products from Korea.

In the ECOTRADE, buyers will find environment-friendly products that are certified not only by KEITI but also by world-renowned and trusted certifying organizations like the ISO and EU. Aside from that, KEITI certifies seller's products with “V” and “Eco Trust/Pro” marks to show that the products are guaranteed by the institute. Buyers will also find it easy to buy ECOTRADE products because the process was simplified and sign-up is not required.

Sellers will also reap great benefits by joining ECOTRADE. The benefits include e-Catalogues; exposure to clients from all over the world; latest information on market trends on green industry and technology; and connection with ECPLAZA.net, which is among the biggest B2B trade marketplaces in the world.

So, what are you waiting for? Go and visit the ECOTRADE website for more information.

Also visit the following ECOTRADE links:

ECOTRADE Facebook Fan Page: http://www.facebook.com/ecotrade

ECOTRADE YouTube Channel: http://www.youtube.com/user/ecotrade2010

The ECOTRADE is a good way of promoting green technology. I do hope that my country also host a similar activity like the ECOTRADE.

Friday, August 5, 2011

PHIVOLCS Liquefaction Susceptibility Map

In the previous post, I talked about the dangers of landslides that usually occur during earthquakes. Because of the dangers of landslides, PHIVOLCS created Earthquake-induced Landslide Susceptibility maps to help the public know which laces in the Philippines are under the risk of landslide. Another effect that may result from earthquake is liquefaction.

Liquefaction is a phenomenon where the soil that has mixture of liquid, which the usual example is underground water, act like a liquid because of intense shaking caused by earthquakes. Liquefaction usually occurs in places that have During an earthquake, the soil became separated because of shaking and water will come in to fill the gaps between soil particles. Because of this, soil will act like a fluid and will cause the structures on it to sink. Liquefaction usually occurs on areas where the ground is saturated with groundwater or salt water coming from the sea.

The effect of liquefaction is grave, that's why PHIVOLCS created the Liquefaction Susceptibility Map. However, unlike the other maps from PHIVOLCS, Liquefaction Susceptibility Map has only two maps. One is a general map that covers the whole Philippines. The other Liquefaction Susceptibility Map covers Metro Manila and vicinity.
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Metro Manila Liquefaction Susceptibility Map created by PHIVOLCS
Metro Manila Liquefaction Susceptibility Map.

According to PHIVOLCS map, the areas in Metro Manila that are high risk from liquefaction are the City of Manila and the areas in Pasig City located beside Laguna Lake. Areas that have moderate risk from liquefaction are areas beside the Manila Bay, Laguna Lake and Marikina River. Areas on “higher” elevation, like Quezon City, have low risk of experiencing liquefaction.

Soil liquefaction is an important factor to consider when buying real estate properties. You must ensure that the land that you are buying is safe from this phenomenon. If you are already owning a lot located on an area that is at risk from liquefaction, then you must make sure that the house or structure that you are building on it are “liquefaction-proof.”

For more information, see the liquefaction susceptibility maps on PHIVOLCS website.

Wednesday, August 3, 2011

PHIVOLCS Landslide Susceptibility Maps

The Philippines is still waiting for the so-called “big one,” which is a strong earthquake that will be generated by the long-overdue Marikina Fault. PHIVOLCS is doing the necessary preparations for earthquakes. The agency also reminds the public to be prepared.

Aside from the earthquake, PHIVOLCS is also reminding the people about the possibility of landslides during and after an earthquake occurred. As a part of preparation schemes, PHIVOLCS prepared the “Earthquake-triggered Landslide Susceptibility Map.” This map shows how susceptible an area in the Philippines are from landslides.

Based on the overview map that is available on the PHIVOLCS website, the areas that are high risk for earthquake-triggered landslide are mountainous areas like the Cordilleras.
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PHIVOLCS earthquake-induced landslide susceptibility map

View the “Earthquake-triggered Landslide Susceptibility Map” on PHIVOLCS website.

The map is shaded in different colors and every color has different meanings. The gray shade means that the area is not susceptible to earthquake-triggered landslide. Areas in green shade means that at risk to landslide at 0.3 MMI-IX and PEIS-VIII. Areas in orange shade are at risk from landslide at 0.15 MMI-VIII and PEIS-VIII. Areas in magenta are at risk from landslide at 0.07 MMI-VII and PEIS-VII. Lastly, areas in red shade are at risk from landslide at 0.04 MMI-VI and PEIS-VI.

MMI stands for Modified Mercali while PEIS stands for PHIVOLCS Earthquake Intensity Scale.

Aside from the overview map, PHIVOLCS also has Regional Maps of the “Earthquake-triggered Landslides Susceptibility Map” for regional and better view of the landslide prone areas.

The “Earthquake-triggered Landslide Susceptibility Map” and regional maps can be downloaded on PHIVOLCS website.

Read related posts about PHIVOLCS Tips on what to do before, during and after an earthquake.

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