Different announcer earth focus is made possible in part by a grant from anne ray foundation, a margaret a. Cargill philanthropy; the Orange County community foundation; and the farvue foundation. [playg blues music] man big leaf maple guitars are most popular for sure because they have the ability to be very visually stunning, and no two pieces are going to be exactly alike. Its like a thumb print. Its unique. Its a signature. Its going to be its own unique being, and theyre beautiful. This project i have here is a classic example of the bookatched, what we ca flame maple top. Its a gibson les paul, and it just speaks volumes just right there. Boom. The natural, slightly ambered, clear allows that wood to just be everything its supposed to be, and its just lovely, its just lovely. Im always going to make an effortif i have to go out and obtain wood, im certnly going to want to obtain wood that is definitely known to be, you know, sourced legally and sustainably. It makes perfect sense to me that in this day and age, if i need something that i dont have, i would absolutely just make sure that im working with reputable sources. Woman when people think of illegal logging, some of their first thoughts would be thinking about boards, something kind of like this. This is dalbergia nigra. But in rlity, ilgal logging is also about things like this. This is a guitar back made out of dalrsia nigra brazilian rosewoodand its considered to be one of the most endangered species of trees in the world. What i discovered in my Early Research is that illegal logging is kind of the monster in the closet that nobody talks about or even knows about. And i think thats an issue that really needs to be tackled. I am a wood Identification Technology specialist and analytical chemist for the u. S. Forest service. I also help build the forensic spectra of trees database that we house here at the lab. Goddard our laboratory is the only fullservice crime l for wildlife in the world. Trees as a forest represent a habitat. When criminals go in and clearcut a forest, they not only take down trees, but the animals that live in that habitat may go to extinction. Like any other police crime lab, we examine evidence and, in a triangular fashion, we attempt to link suspect, victim, and crime scene with that evidence. Lancaster if you look at data ovided by wwf, global witness, and eia, you find that not only are we going into a recordbreakingear of land defenders murdered to protect their forest and environment, the u. S. Economy is depressed by about 1 million due to illegal logging imports, and illegal logging is the thirdlargest transnational crime. Goddard a tree, in fact,s more complex than we know. It has more chromosomes than we have. It can easily be a victim because it may be illegal to take that species, depending on what genus and species it is or where its located. Lancaster trees can be poached just as any sort of traditional wildlife can be poached. If you cant identify it, you cant protect it, and so our goal is really to develop a database that can be used, hopefully one day, by anybody in the world in order to do this sort of identification to help them fight illegal logging. Huff a lot of cases weve had, its very difficult to prove that wood was obtained illegally once it gets processed in a mill or once its removed from the national forest. Basically, we have a stump and we have wood. It was very difficult to tie that wood right back to the forest where it came from, to know that it came from a duff site and tracking the wood from the forest to a mill to be processed and placed into commerce. Man yeah, without a suspect or anything, i didnt think there was much of a case here. Yeah, this tree right here. So i was driving by, and i saw, you know, back then it wasthere wasnt as much vegetation, and i could sethe sawdust everywhere. I was looking for people stealing firewood because we had some trees in this area that were cut for firewood. So i saw this and i saw a lot of the tree still there, so i knew it wasnt, you know, someone just stealing firewood, so got out to investigate and, yeah, i found these blocks and there was a lot of sawdust everywhere. Found the tree hatcheted back there, and this was my first real encounter with maple theft. Huff theres a lot of value, especially in trees like the big leaf maple that are used for real specialized purposes. Theres a pretty high value, often in the music wood industry. Larson so i was digging around. I noticed they stripped the bark off here, and then you can see this marbled texture. Huff in general, well see areas that poachers will come and check individual trees in an area. Theyll take the bark off, theyll look for the figuring, the rippled effectight underneath the bark, and then theyll find the right tree and take that tree. So this area is fairly representative of a duff site that we see normally in the forest. So having a database for any species with timber is gog to help investigations in the futureecause it enables us to take a piece of evidence at we suspect has been ston and then trace it back actually public lands, to a stump on the forest. Goddard we have to figure out what the victim is in terms of species. It may be legal to kill a certain species or perfectly illegal, depending on its genus and its species. We can analyze the dna of a tree, then we can extract dna from that plank, which is all we need to examine the oils to determine this genus and species. We are the first crime lab ever to have a xylarium, where we use the known samples to identify wood evidence. Lancaster so a xylarium is for wood what a library is for books. Its where we house all the different wood blocks that allow us to look at Reference Material when we get a new sample. And so, if we get an unknown and we have an idea of what it is, we can build a Population Based on what we have here. There are wood collections all over the world, and we partner with a lot of them in order to build what you see here. We have probably close to or over 15,000 different wood blocks or slivers in this room, and that really encompasses an incredible portion of commercial woods that are imported into the united states. Woman im an adventure scientist, which means im a volunteer. We help collect data. At this moment, were collecting samples for the timber tracking project that will hopefully lead to help convict poachers of, you know, illegal timber logging. Man i grew up in brazil, and my dad, he was an ecological person, so he gave me this awareness to take care of nature. So, to me, it was my niche. I love it. Right here. Close this. Now i have my tool. Im going to find a place, kind of here, in between. Lancaster the adventure scientists are taking on this incredible role of trying to collect highvalue reference samples for scientists like me. Gisele they train us volunteers to collect samples, and were collecting the core of the tree. And the core, theyre going to do a chemical composition to later on be able to match it, see if its possible to match it to the leaves. Hopefully it will lead to help stop poaching. Renee going to insert this here to fit the core. And there we have the core. Insert it. Gisele ok, this goes in our desiccant bag. Lancaster and now just unpackaging the wood core, sitting in a bed of desiccant. So we remove the core from the straw. I cut a small portion off just the end. Its that small disc. From there, we make fine slivers out of the sections in order to maximize what the sample can do. We use direct analysis in real time, timeof flight mass spec to look at the chemotypes of trees. Nd just like a fingerprint can identify individual humans, a chemotype can identify individual species. If the information is validated and stands in consensus, it will be integrated with our forest database. The database allows us to provide information to Law Enforcement, where they can determine if something has been done illegally, whether thats import wood shipment or a wood product under false declaration or without complete certification. And so our goal is really to develop a database that c be used hopefully one day by anybody in the world in order to do this sort of identification to help them fight ilgal logging. Goddard i love what im doing because we are a laboratory that supports wildlife Law Enforcement at the local, state, federal, and international levels. Nothing like this has ever been done before. It is so satisfying to set Something Like ths into motion. Huff it definitely has a major role, i think, in future investigations. And its definitely made our work a lot easier, but it certainly adds to the overall investigation success rate. Gisele i think one of the results of this project and of volunteering for it will really resonate with us the day that we hear of a conviction of a logger being done because they matched a sample that we collected. Spalding theres a lot of demand for this wood, and unless its sourced in a way thats renewable and consciously managed, you know, eventually the risk is, of course, an imminent loss of that resource and dwindling of supply. Otherwise, its going to disappear, and that would really be a true crime. Woman scientists at the u. S. Fish and Wildlife Laboratory in oregon hope forensics will one day help stop the importing of illegal lumber. Meanwhile, in brazils maranhao state, indigenous communities have formed citizen patrolso protect the forest from tree poachers. [indistinct chatter] announcer earth focus is made possible in part by a grant from anne ray foundation, a margaret a. Cargill philanthropy; the Orange County community foundation; and the farvue foundation. ÷e÷v birds chirping how many of you would say that youve witnessed or experienced tensions
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