# Global regularity for a class of 3D tropical climate model without thermal diffusion

## TL;DR

This paper proves the global regularity of a 3D tropical climate model with fractional dissipation, advancing understanding of climate dynamics without thermal diffusion effects.

## Contribution

It establishes the global regularity for a class of 3D tropical climate models with fractional dissipation, a novel result in the field.

## Key findings

- Global regularity proven for the model
- Fractional dissipation suffices for regularity
- No thermal diffusion required for stability

## Abstract

In this paper, we establish the global regularity for the 3D tropical climate model with fractional dissipation.