Voltree looks to harness trees' electric energy and use it to power sensors that detect forest fires
It's true. Scientists know that each individual tree generates a faint (we're talking 100 to 200 millivolts) electrical current. Recently, however, researchers have begun to figure out why and ...
PPL Electric Utilities has been recognized as a Tree Line USA utility for its vegetation management program and community educational efforts. The award comes from the National Arbor Day Foundation, ...
The International Society of Arboriculture (ISA), which published Best Management Practices for tree risk assessment for general settings, recently released a companion publication for tree risk ...
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