PineOptim

Management of Mediterranean Pine forests for Optimizing carbon and water balance under climate change.

The Main Goal

To optimize the management of Mediterranean pine forests by enhancing carbon and water balance, thereby addressing climate challenges through an integrative approach that combines ecophysiological responses of trees, forest management, biodiversity conservation, and the use of mechanistic models.

Optimizing Mediterranean Pine Forests Under Climate Change

Aleppo pine (Pinus halepensis Mill.) and Scots pine (Pinus brutia Ten.) forests are widespread in Greece and the Mediterranean, characterized by low productivity. In light of evolving climate change, it is an immediate priority to reassess their management, focusing on carbon storage, improving water balance, and reducing fire risk.

In this context, the PineOptim project's main objectives are:
- The creation of a network of permanent forest plots in Aleppo and Scots pine forests in Xanthi, Chalkidiki, and Lesvos, with the aim of long-term ecological research in these ecosystems.
- The development and implementation of a common, harmonized methodology for monitoring the carbon and water balance in Mediterranean pine forests.
- The creation of a reliable model for predicting the response of these forests to different forest management practices and various climate change scenarios.

Key Areas of Action

1. Harmonization of existing data and implementation of a common protocol for ecosystem monitoring

Gather existing information, design and implement a harmonized carbon and water flux measurement protocol and create a common database.

Lesvos – Temperature/Humidity Sensor

Chalkidiki - Group Photo

Xanthi - Litter Decomposition Estimation (Litter Bag Method)

2. Integrating field data into mechanistic models: training, validation, and implementation.

Training of the mechanistic model, re-calculation of coefficients for the model's parameters using the common database, and assessment with observed carbon and water flux data from an Eddy covariance tower. Application of the model under different forest management and climate change scenarios.

Lesvos - Photosynthetic CO2 Exchange with LI-COR System

Chalkidiki - Soil CO2 Flux Measurements with LI-COR Gas Analyzer

Chalkidiki - Measurements of Net CO2 Exchange between Terrestrial Ecosystems and the Atmosphere with Eddy's Covariance Method

3. Comparative assessment of management practices aimed at improving the carbon and water balance.

Statistical analysis to assess the common database and model simulations, with the aim of selecting the optimal forest stand structure under different climate change scenarios.

Chalkidiki - Temperature/Humidity Sensor

Chalkidiki - Temperature/Humidity Sensor

4. Project's Communication and Dissemination

Proposals for good forest management practices to improve the carbon and water balance of Mediterranean pine forests, along with the communication and dissemination of results to society, the academic and research community, and all stakeholders involved in forest management.

Get in touch with PineOptim

We will be glad to answer any questions you might have.

Project Coordinator - Scientific Manager: Professor Kalliopi Radoglou

Social Media Manager: Efstathia Mantzari
envd21005@env.aegean.gr

Total Budget: 400.000,00 €
Funding: Hellenic Foundation for Research and Innovation HFRI
Project Code: 83200
Proposal Number: 16258
Project Coordinator - Scientific Manager: Kalliopi Radoglou
Start - Completion of the Project: 01/02/2024 - 31/12/2024

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