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Climate Change Impacts and Transformative Adaptation Strategies among Farming Households in the City of Koronadal, Philippines

  • Volume 4, Issue 1, April 2021

This study assessed the climate trends, changes, impacts, and adaptation strategies of farm households in five barangays in the Roxas mountain range, Koronadal City, South Cotabato by using household survey data from 265 respondents, and complimented with focus group discussions, and key informant interviews. The findings of the study revealed that climate changes are manifested by floods, landslides, and droughts as experienced by the local people which caused devastation and affected socioeconomic and environmental conditions of farming livelihood. Farmers used to have bountiful harvests, however, this situation recently changed due to the increasing climate-related risk events. The existing adaptation strategies are just stop-gap solutions that address the effects of climate change, but do not consider the root causes. To consider future changes in climate patterns, the socioeconomic and political structure and processes of the communities need to change by addressing multifaceted drivers of climate change hazards and their impacts. Some grassroot-level transformative adaptation strategies identified in the study consisted of socioeconomic facets, specifically, investment in children’s education, financial management, family planning, and development of alternative on-farm and nonfarm livelihood options. The environmental aspect, including the promotion of agroforestry system, water impoundment technologies, and advanced early warning system, were also considered.


Impacts of Carbon Dioxide Emissions on Global Intense Hydrometeorological Disasters

  • Volume 4, Issue 1, January 2020

This paper connects climate change and hydrometeorological calamities based on econometric evidence that links atmospheric CO2 accumulations to floods and storms. The study uses climate data from 155 countries, with a period spanning 46 years (1970–2016) and adopted a statistical and econometric approach to assess the factors that have contributed to the increase in the frequency of intense flood and storm events. Findings showed that the number of climate disasters could double in less than 21 years, and thus severely damage the environment, socioeconomic progress, and welfare of millions of people worldwide.


Statistical Downscaling of Future Precipitation Scenarios for Agusan del Norte, Philippines

  • Volume 2, Issue 2, June 2017

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.


Total Carbon Column Observing Network Philippines: Toward Quantifying Atmospheric Carbon in Southeast Asia

  • Volume 2, Issue 2, March 2017

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.


Calibration, validation and application of CERES-Maize model for climate change impact assessment in Abuan Watershed, Isabela, Philippines

  • Volume 2, Issue 1, November 2016

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.


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