Turning tree residue into smart hydrogels

NC State researchers are turning wood byproducts into sensory hydrogels that can react to different stimuli and, through advanced manufacturing methods, are made into sustainable, biodegradable smart materials that can be ...

Colombia tropical forest fires spike after 2016 Peace Accords

Fires that contribute to deforestation spiked six-fold in Colombia in the year after an historic 2016 peace agreement ended decades of conflict between FARC guerrilla and government forces, according to a study in Nature ...

Tree rings used to counter smugglers' rings

Analysing regional differences in the DNA of wood and has allowed scientists to determine the location of the original tree within 15km, and the work could help crack down on the billion-euro trade in illegal timber.

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