Talk:Solar updraft tower

Please place new discussions at the bottom of the talk page.

This is the talk page for discussing improvements to the Solar updraft tower article.
This is not a forum for general discussion of the article's subject.

Put new text under old text. Click here to start a new topic.
New to Wikipedia? Welcome! Learn to edit; get help.

Article policies

Find sources: Google (books · news · scholar · free images · WP refs) · FENS · JSTOR · TWL

Archives: 1, 2, 3: 90 days

Architecture Low‑importance

	Architecture portal This article is within the scope of WikiProject Architecture, a collaborative effort to improve the coverage of Architecture on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ArchitectureWikipedia:WikiProject ArchitectureTemplate:WikiProject ArchitectureArchitecture articles
Low	This article has been rated as Low-importance on the project's importance scale.

Australia Low‑importance

	Australia portal Solar updraft tower is within the scope of WikiProject Australia, which aims to improve Wikipedia's coverage of Australia and Australia-related topics. If you would like to participate, visit the project page.AustraliaWikipedia:WikiProject AustraliaTemplate:WikiProject AustraliaAustralia articles
Low	This article has been rated as Low-importance on the project's importance scale.
	Need help improving this article? Ask a Librarian^{What's this?} at the National Library of Australia.
	The Wikimedia Australia chapter can be contacted via email to helpwikimedia.org.au for non-editorial assistance.

Energy Low‑importance

	Energy portal This article is within the scope of WikiProject Energy, a collaborative effort to improve the coverage of Energy on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.EnergyWikipedia:WikiProject EnergyTemplate:WikiProject Energyenergy articles
Low	This article has been rated as Low-importance on the project's importance scale.

Environment Low‑importance

	Environment portal This environment-related article is part of the WikiProject Environment to improve Wikipedia's coverage of the environment. The aim is to write neutral and well-referenced articles on environment-related topics, as well as to ensure that environment articles are properly categorized. Read Wikipedia:Contributing FAQ and leave any messages at the project talk page.EnvironmentWikipedia:WikiProject EnvironmentTemplate:WikiProject EnvironmentEnvironment articles
Low	This article has been rated as Low-importance on the project's importance scale.

Climate change Low‑importance

	This article is within the scope of WikiProject Climate change, a collaborative effort to improve the coverage of Climate change on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Climate changeWikipedia:WikiProject Climate changeTemplate:WikiProject Climate changeClimate change articles
Low	This article has been rated as Low-importance on the project's importance scale.
If you are looking for ways to improve this article, we recommend checking out our recommended sources and our style guide

Is there an error here?

"The chimney had a height of 195 metres (640 ft) and a diameter of 10 metres (33 ft) with a collection area (greenhouse) of 46 hectares (110 acres) and a diameter of 244 metres (801 ft)".

The area of a circle 244 m in diameter is 46k square meters or 4.6 hectares, not 46 h. 199.167.119.198 (talk) 15:00, 6 August 2021 (UTC)[reply]