A NEXUS BETWEEN FOREST RESTORATION PROGRAMME AND CLIMATE CHANGE

Abstract

Reforestation programs have a potential to mitigate the climate change which is mainly caused by global carbon emissions. Restoration of historical, bella and protected site forests were programmed and executed by the government in Punjab, Pakistan. These forest areas at different locations (Changa manga, Daphar, Chichawatni, Lal Suhanra National Park, Ladam Sir-II, Abbasia plantations, Machu and Inayat) in Punjab were monitored and their growth was assessed. More than 90% of the target number of planted tree species was observed in all forest areas with a standard of 726 plants per acre. Among different plant species at these forest sites, Eucalyptus camaldulensis fast growth and adaptation in most areas indicated its fast growth pattern and potential of adaptation in range of climatic variability. Mono-culture of eucalyptus also showed better growth as compared to mixed cultures. Plant biomass carbon per acre was also more in mono-cultures 132.3 lb./acre in Inayat as compared to Chichawatni (39.83 lb./acre) with mixed culture. Average plant biomass carbon per acre was 54.5 lb with total 61080.4 lb. of 1120 acres. Restoration forests will reduce atmospheric CO₂ levels and help to mitigate climate change.