To add a new topic: Decide which category it will be (plastic-free alternatives, plastic news, rants, etc.) and click on that category. Then, you will see the "Add Topic" button at the top right of the section for that category.
Why Register? You may post as a guest without registering, but your post will be held in the moderation queue until I approve it, and depending on my schedule, that could take a while. If you register, your posts will go through immediately. If you have trouble registering or adding topics, please contact me for help.