The 449 trees planted at the provincial capitol complex in San Fernando City, La Union, help mitigate climate change by absorbing carbon dioxide emissions, according to the provincial government.

The planted trees within the 2.68-hectare capitol complex are composed of forest, fruit-bearing, ornamental, and palm species.

The provincial government of La Union (PGLU) said the trees serve as a natural solution against the effects of climate change, as the carbon stock helps reduce greenhouse gases.

“Based on the carbon stock assessment of the Provincial Environment and Natural Resources Office held on the last week of June this year, the total estimated aboveground biomass of the trees reached 177,135.3 kilograms, and the carbon stock is at 83,253.6 kg, or equivalent to 305,295.20 kg of carbon dioxide,” the PGLU stated.

Standard forest inventory methods were used in the assessment.

“The assessment will serve as the baseline data for urban forest management, tree conservation, and environmental programs of the province. This will also help in evidence-based decision-making for the expansion of green spaces,” the PGLU added.

The provincial government, together with local government units, holds annual tree planting activities during Arbor Day, along with other tree planting events on separate occasions.

Native Philippine tree species are being planted, including Bakawan Gubat, Kolis, Bagawak Morado, Bagalumbang, Bagras, Balayin, Balayon Tindalo, Balakat, Banai-banai, Sagat, Bansalaguin, Bolong Eta, Dao, Dungon, Igem Dagat, Palawan Ipil, Kalantas, Kalingag, Kalimutan, Kalumpit, Kayagulo, Lamog, Laneteng Gubat, Malabuho, Malabuyo, Malaputat, Mulawin Aso, Narra, Mabolo, Salingbobog, Saplungan, and Supa.

Trees are planted in mountain areas, coastlines, and open spaces in urban areas. (PNA)