Thirty years ago the greatest threats to nature were chain saws, bulldozers, and poisons. Now the greatest threats are wild plants and animals. And what do we use to fight them? Chain saws, bulldozers, and poisons. Who does this serve?
water-when-dry posted this article, and it was a very good read. It reminded me of The New Wild: Why Invasive Species Will Be Natureâs Salvation by Fred Pearce.
I put the obligatory âinvasive speciesâ warning on seed listings, and even occasionally profile the worst offenders, but as a concept, I think âinvasive speciesâ is totally misguided, and mostly economically-motivated. The article digs deep into how the narrative of conservation has shifted from being against corporate environmental destruction, to an anti-invasive species rhetoric guided by corporations.
The only constants in nature are movement and change. Competition from new forms of life is part of what drives evolution.
I think sometimes we have a self-effacing narrative of âhuman hubrisâ (which comes from human exceptionalism, where we donât truly see ourselves as animals living in an ecosystem) that works itâs way into conservation discourse: a plant that arrives ânaturallyâ (ie. by any other means than being transported by humans) is fine, but anything we touch is âsinfulâ in some way. Weâre still assuming there is a nature/culture divide.
The truth is that a biome may be disrupted, and some species may go extinct when they canât hack it (like North American marsupials did!), but life goes on and has for billions of years. If we step back and look at the changes on a geological time scale, the introduction of Zebra mussels â for example â is just a drop in the bucket of the shifting landscape around the Great Lakes. The reality is, a lot of these âinvasiveâ organisms have adapted to perform ecological services.
Iâm not saying âimport awayâ or âdonât do native species conservation,â but I am saying, âlife will change and adapt whether we influence it directly or not, so we may as well cut ourselves some slack.â
Read the article here














