For the FSC label, trees derived from NGTs are GMOs that cannot be certified as “sustainable”
The Forest Stewardship Council (FSC), which certifies “sustainably” managed forests, held a public consultation on the interpretation of its definition of “genetically modified organism” (GMO)i – a definition adopted in 2000 and copied verbatim from the European definition in force since 1990. Currently, GMO tree plantations cannot obtain FSC certification. The consultation revealed conflicting views among the stakeholders (both members and non-members) who participated. However, among FSC members specifically, a narrow majority of respondents favored classifying trees derived from New Genomic Techniques (NGTs) as GMOs. Consequently, the FSC secretariat decided to keep trees genetically modified using NGTs within the GMO category, thereby maintaining the ban on their use in certified plantations.
Bioengineered poplars to save the climate?
A few months ago, Living Carbon, a US start-up, announced that it had developed and planted genetically modified poplar trees in 2023. These trees are said to absorb more quickly carbon dioxide, one of the greenhouse gases whose current accumulation in the atmosphere and oceans is causing problems for the Earth’s climate. As part of this program, Living Carbon is acquiring carbon credits to finance its work. The aim is to reduce the photorespiration of poplar and pine plants. What is photorespiration? What would be the ecological repercussions of this modification of photosynthesis?
