# New Project - World is hazy

**URL:** <https://community.cesium.com/t/new-project-world-is-hazy/34515>\
**Category:** Cesium for Unreal\
**Created:** [August 14, 2024, 3:21pm UTC](https://community.cesium.com/t/new-project-world-is-hazy/34515 "2024-08-14T15:21:17Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![MSusla](https://avatars.discourse-cdn.com/v4/letter/m/5f9b8f/32.png) [@MSusla](https://community.cesium.com/u/MSusla)\
**Post date:** [August 14, 2024, 3:21pm UTC](https://community.cesium.com/t/new-project-world-is-hazy/34515/1 "2024-08-14T15:21:17Z")

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I’ve been working on this project and went to load it this morning, and the atmosphere is now hazy. So I built a new project, and I’m having the same issue.

Yesterday

 ![WASP_Aerial_Screenshot](https://global.discourse-cdn.com/cesium/original/3X/6/5/6577340468aef064eed5e41a79c6f3f2470e69aa.jpeg)

Today

 ![HighresScreenshot00000](https://global.discourse-cdn.com/cesium/original/3X/3/8/3882bc55d054df798dbdb8826607d2624d6976b5.jpeg)

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**Author:** ![Kevin\_Ring](https://sea2.discourse-cdn.com/cesium/user_avatar/community.cesium.com/kevin_ring/32/2003_2.png) [@Kevin\_Ring](https://community.cesium.com/u/Kevin_Ring)\
**Post date:** [August 14, 2024, 11:28pm UTC](https://community.cesium.com/t/new-project-world-is-hazy/34515/2 "2024-08-14T23:28:08Z")

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Hi @MSusla, welcome to the community!

That haziness is the effect of Unreal’s SkyAtmosphere, though I don’t know why it would suddenly change on you like that. Your first screenshot almost looks like it could be using the Editor’s “Unlit” mode?

In any case, the SkyAtmosphere (which is a component on the CesiumSunSky) is very configurable, so you can probably achieve the look you want by changing some parameters. You can find the documentation for it here:  
[https://dev.epicgames.com/documentation/en-us/unreal-engine/sky-atmosphere-component-in-unreal-engine](https://dev.epicgames.com/documentation/en-us/unreal-engine/sky-atmosphere-component-in-unreal-engine)

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**Author:** ![MSusla](https://avatars.discourse-cdn.com/v4/letter/m/5f9b8f/32.png) [@MSusla](https://community.cesium.com/u/MSusla)\
**Post date:** [August 15, 2024, 2:09pm UTC](https://community.cesium.com/t/new-project-world-is-hazy/34515/3 "2024-08-15T14:09:09Z")

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That was it! I found the parameter after posting this. I appreciate the confirmation and answer.