Ericson B. Roldan

Hydrological, Ecological and Land Use Dynamics of Watersheds in the Ilocos Region, Northern Philippines

Ericson B. Roldan, Wayne Joaquin B. Barba, Eloisa Desserie B. Molina & Love Lyn B. Claor · Asian Journal of Environment & Ecology · 2026

Watersheds are essential ecological and hydrological systems that provide freshwater resources, regulate floods, sustain biodiversity, and support agricultural livelihoods in the Philippines. In the Ilocos Region of Northern Philippines, watershed systems are particularly signifi...

Open access Research Article 10.9734/ajee/2026/v25i2895

Agroforestry Adoption and Climate Change Resilience in the Philippines: Smallholder Farmers’ Knowledge, Adaptation Strategies, and Mitigation Linkages

Ericson B. Roldan, Dynah Ruth D. Bellong, Rani Azalea Ysabel B. Lumdang, Sha Yra C. Benzon & Lieslea M. Wagayen · Asian Journal of Research in Agriculture and Forestry · 2025

Agroforestry plays an increasingly important role in strengthening climate resilience among smallholder farmers in the Philippines. This mini-review synthesizes recent evidence on farmers’ awareness, attitudes, and adaptation practices, emphasizing agroforestry’s dual role as bot...

Open access Research Article 10.9734/ajraf/2025/v11i4449