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Quantifying carbon stocks in Pinus pinea stands: simple allometric models using easily measurable tree variables

Submitted by alexandrac on 30 July 2019
Pinus pinea plantation in Central Portugal

Allometric models establish relationships between tree morphological parameters and the respective biomass in its various components, allowing to make forest carbon estimates. In this sense, this study aims to develop models for the stone pine (Pinus pinea) gathering biomass information from sampled trees in Portugal, Spain, and Italy. These models use simple-to-measure tree variables (diameter at breast height – d, and total height - h) and are suitable for obtaining carbon estimates of aboveground biomass and roots in stone pines across the Mediterranean region.

Cork carbon footprint: From forest to products

Submitted by joanaap on 24 April 2020
Cork products distribution by cork type, calculated by the Cork Carbon Footprint Model

In the life cycle of cork, carbon dioxide (CO2) and methane (CH4) gases are released from biological material combustion or decomposition as well as from burning fossil fuels. The biogenic carbon emissions from forest-based products are usually not included because they are released into the atmosphere during the processing and end-of-life stages. The carbon footprint for the cork sector should be considered at different stages, from forest management activities, across the manufacturing processes and product distribution, to the product end-of-life.

Quantify the carbon sequestration of Aleppo Pine forests for developing and boosting forestry

Submitted by Haimad Baudrill... on 4 May 2020
Thinned Aleppo Pine forest

Quantify the carbon footprint of different Alepo Pine forestry scenarios (biomass and soil capture and wood products storage) in order to compare in terms of climate change mitigation.

Identify amongst the favourable forest management practices those that:

- Boost management,

- Are geared towards forest quality,

- Minimize risks,

- Ultimately allow Mediterranean forest management sector development participating the rise of the carbon market.