Knitting a sweater is another good choice, especially with a traceable origins wool...but that can take more than a minute and cooler temperatures are on the way.
So above are a few of my favorite ethical wool sweaters. Ethical means different things from sweater to sweater, so investigate the product + about pages for more information on that. Each of these brands has more sweaters on offer, so check them out too. I have to admit that it was easier to find ethical wool sweaters than I thought! What a pleasant surprise!
Thanks so much for the challenge, Julie! Hope you find a sweater (or two) to love!!
Update 2019 :: Some of these brands are sadly no longer producing (or may not be producing quite so fairly anymore). Some of their lovely pieces may still be worth looking for on ebay. An updated fair sweaters post can be found here. :)