A compatibility between EnvironmentZ and The Aether that makes the weather a lot colder as you would probably expect at higher altitudes. This datapack also adds compatibility to some of The Aethers blocks allowing them to have sources of heat.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as EnvironmentZCompat-The-Aether1.21.1.zip
- Download size: 198 KB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.