This issue features assessment studies on the: 1) risks, sense of place, and preparedness of communities along a river; 2) climate change and civil-military coordination; 3) adaptive capacity to flooding of household in lakeshore communities; 4) disaster preparedness index of households and LGUs; 5) risk and impacts of tropical cyclones on banana production in the Philippines.
General circulation models (GCMs) are essential tools for understanding climate behavior and projecting future global climate, but with limited applications for local vulnerability assessments, impact studies, and risk analyses.
TCCON (Total Carbon Column Observing Network) is dedicated to the precise measurements of greenhouse gases such as CO2 and CH4. TCCON measurements are used extensively for satellite validation, for atmospheric chemistry modeling, and for carbon cycle studies.
Advancing climate change and increasing frequency of El Niño events will impact corn growth and development in Isabela Province. This study assessed the potential impact of El Niño and climate change on yellow corn (Zea mays L.).
The mental models approach has been put forward as a method for investigating laypeople’s knowledge, beliefs, and perception as precursor to the development of risk communication messages and strategies. Using means-ends analysis, the paper assessed the adaptability of the mental models approach to the development of risk communication messages on climate change for rice farmers in a village in the province of Pangasinan.
Recently, corn farmers in Abuan Watershed and Isabela Province are experiencing declining crop yields caused by insufficient amount of rainfall. To increase crop yields and reduce production risks, research on better use of available rainfall and better understanding on effects of climate variability, and soil and field management on crop production is imperative.
Lately, the humanitarian community has been utilizing crowdsourcing to facilitate medical and disaster response. Grounded in Geiger et al.’s (2011) Crowdsourcing Information Systems (CIS) and Suroweicki’s (2004) Wisdom of the Crowds (WC), this study content-analyzed 23 humanitarian crowdsourcing websites to find out how crowdsourcing has enabled medical and disaster response, as evident in global humanitarian movements from 2010 to 2014.
Recent extreme weather events have brought devastating impacts on people’s lives and infrastructure in many parts of the world. The scale of the impact of Typhoon Haiyan in the Philippines revealed a high degree of vulnerability and exposure of coastal communities to extreme events in a region that is regularly hit by tropical cyclones.
Climate-related hazards can lead to disasters in communities with lower socioeconomic conditions, inadequate access to basic social and infrastructure services, and poor institutions. The impacts of Typhoon Haiyan that struck the Philippines in 2013 not only highlighted the exposure of several cities but also indicated the underlying causes of their social vulnerability to climate-related hazards.
The destruction caused by Typhoon Haiyan in the coastal areas of central Philippines drew greater international attention to the vulnerability of coastal communities to extreme weather and climate events. Mangrove ecosystems enhance coastal resilience by acting as barriers against storms and its impacts.
The destruction left by Typhoon Haiyan in the Philippines highlighted not only the exposure of the country but also the underlying vulnerability of barangays (villages) to climate-related hazards. This study utilized Geographic Information System (GIS) to characterize social vulnerability to climate-related hazards of barangays of Tacloban City and Ormoc City using a modified social vulnerability index (SoVI).
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