by Maria-Jose Viñas / NORTHWEST TERRITORIES, CANADA "Oh, and here's a black spruce!" exclaimed Charlotte Weinstein, an assistant research scientist at Michigan Tech Research Institute (MTRI), while pointing at a delicate sapling barely the height of a thumb that was almost hidden among the tall grass. Weinstein and her colleague Shannon Rose, a research fellow …
Grass, Shrub, Grass… Tree! Measuring Regrowth in a Burned Forest










