Dr Dan Killam is a paleobiologist at Biosphere 2, a giant sealed structure in the middle of the Arizona desert designed to research ecosystems. You can follow at:

➑️ @dantheclamman

His website is at dantheclamman.blog

Jonathan Mburugu provides the Fediverse with a much-needed African perspective, mainly about the environment, wildlife and current political events.

You can follow at:

➑️ @Jonathan & @JonathanMBR

GreenFediverse is a directory of Fediverse instances with information on how environmentally friendly they are. You can follow the project here:

@greenfediverse

You can see the directory at greenfediverse.frama.io/green-

The project uses data from the Green Web Foundation, and is mainly based on whether the instance's hosting provider uses renewable energy.

Mastodon

This is a brand new server run by the main developers of the project as a spin-off of mastodon.social 🐘 It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!