Instruct: Classify the given Amazon review as either positive or negative.
Query: A River At Risk

Scott Sorensen's narrative beautifully dovetails his family'snorthwoods triumphs & tribulations of the past quarter centurywith the present showdown involving Hydro-Quebec - North America'slargest power-generating company, and it's attempts to dam-up theKipawa River in Northwest Quebec. This book wonderfully illustratesthe power of Mother Nature and Man's (HQ's) relentless attempts toharness it in the name of "progress" and profit.Bravoto Scott for his efforts to bring this gross act to the forefront ofpublic attention! As this chapter of the story remains unresolved, Ipray Hydro-Quebec's progress be halted in order to protect thisnatural wonder from destruction and ensure the continuity of thosecountless ecosystems which depend on it.Upon reading about"Ham the Cat," one must wonder why "Ham" shouldn'tjust outright attack'em!!