Here are a few options for a WordPress post tag description with the title “環境噪音” (Environmental Noise), catered to different purposes:

**Option 1: Concise and Informative (General)**

> 環境噪音：關於城市、社區和其他環境中的不想要的聲音的分類。 了解噪音的來源、影響和可能的解決方案。

> *Translation: Environmental Noise: A classification related to unwanted sounds in cities, communities, and other environments. Learn about the sources, impacts, and possible solutions of noise.*

**Option 2: Focus on Impact and Awareness**

> 環境噪音： 探索環境中不必要的聲響，以及它們對健康、福祉和生活品質的影響。 呼籲關注噪音污染，並尋求降低噪音的途徑。

> *Translation: Environmental Noise: Exploring unwanted sounds in the environment and their impact on health, well-being, and quality of life. Calling attention to noise pollution and seeking ways to reduce it.*

**Option 3: Emphasizing Solutions & Prevention**

> 環境噪音： 關注噪音污染及其解決方案。 探索如何減少噪音、改善環境，並提高我們對聲音環境的保護意識。 包含關於降噪措施、隔音技術和個人行動的資訊。

> *Translation: Environmental Noise: Focusing on noise pollution and its solutions. Exploring how to reduce noise, improve the environment, and raise awareness of protecting our soundscape. Includes information on noise reduction measures, soundproofing techniques, and personal actions.*

**Option 4: Keyword-Rich (SEO-Focused)**

> 環境噪音： 噪音污染，聲音的影響，城市噪音，交通噪音，建築噪音，社區噪音。 探討減少環境噪音的方法，包括隔音、噪音監測和降噪策略。

> *Translation: Environmental Noise: Noise pollution, the effects of sound, urban noise, traffic noise, construction noise, community noise. Exploring ways to reduce environmental noise, including soundproofing, noise monitoring, and noise reduction strategies.*

**How to choose the best option:**

* **Your blog’s focus:** Does your blog primarily focus on the science of noise, the health impacts, or practical solutions? Choose the description that aligns best.
* **Target Audience:** Are you writing primarily for experts, general readers, or policymakers? Adjust the tone and complexity accordingly.
* **SEO goals:** The keyword-rich option (4) is a good choice if you want people to find your posts via search engines.

**Remember to:**

* Update the description in WordPress in the “Tag Description” field within the tag editing screen.
* Be consistent with the tone and wording you use in your content related to the “環境噪音” tag to improve readability.