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Congress Spotlight #68 – Forest Trees and the Climate Change Challenge: Survival May Mean Diving into the Gene Pool
Congress Spotlight #68 – Forest Trees and the Climate Change Challenge: Survival May Mean Diving into the Gene Pool
Because of climate change, forest tree species have three options. They can adapt, migrate, or extirpate.
“The outcome depends upon the tree species and population, its genetic variation, its reproductive biology and flowering synchronization, its migration potential and whether the environments in the areas it can migrate will be hospitable enough to allow it to survive,” said Dr. Paraskevi Alizoti of the Laboratory of Forest Genetics and Tree Improvement in the School of Forestry and Natural Environment at Aristotle University of Thessaloniki, Greece.
Source: http://map-fgr.entecra.it/?page_id=1377
Photo by Piero Belletti
Spotlight #27 – Genes the means to screen future forest scene
Genes the means to screen future forest scene
Women caring for tree seedlings in a nursery in Niger. Credit: Bioversity International/L. Snook
Forest ecosystem restoration is a critical component in tackling climate change, combatting biodiversity loss and desertification, and for providing products and services that support livelihoods at a local level.
For those reasons, restoring and rehabilitating forests and degraded lands will be one of the major environmental challenges of this century.
But, as a recent thematic study coordinated by Bioversity International, a IUFRO Member Organization, for the Food and Agriculture Organization of the United Nations – Genetic Considerations in Ecosystem Restoration Using Native Tree Species – notes, there is more to forest restoration than simply planting trees.