Here are a few options for the WordPress post_tag description for “永續消費” (Yǒngxù xiāofèi / Sustainable Consumption) in Traditional Chinese, with varying levels of detail and focus, suitable for different contexts:

**Option 1: Concise & Clear**

* **Description:** 了解如何在日常購物中做出對環境友善、對社會公平的選擇，實踐永續消費。 (Understand how to make environmentally friendly and socially equitable choices in your daily shopping to practice sustainable consumption.)
* **Key features:** Simple, direct, and broadly applicable. Good for general use.

**Option 2: Emphasizing Practical Applications**

* **Description:** 學習永續消費的原則，包括減少浪費、支持公平貿易、選擇環保產品，以及認識責任品牌。 (Learn the principles of sustainable consumption, including reducing waste, supporting fair trade, choosing eco-friendly products, and recognizing responsible brands.)
* **Key advantages:** Highlights concrete actions and broader principles.

**Option 3: Focus on the Benefits**

* **Description:** 探索透過永續消費，保護地球資源、改善生活品質，並促進更美好的未來。 (Explore how sustainable consumption helps protect the Earth’s resources, improve quality of life, and promote a better future.)
* **Key Features:** Optimistic and focused on the positive outcomes of sustainable consumption.

**Option 4: More Comprehensive**

* **Description:** 永續消費是一種生活方式，它關乎於我們如何購買、使用、和處理商品和服務。 包括減少消費、選擇環保產品、支持公平貿易、減少碳足跡、鼓勵循環經濟，以及實踐更負責任和有意識的消費習慣。 (Sustainable consumption is a lifestyle that concerns how we purchase, use, and dispose of goods and services. It includes reducing consumption, choosing eco-friendly products, supporting fair trade, reducing carbon footprints, promoting the circular economy, and practicing more responsible and conscious consumer habits.)
* **Key Features:** Most detailed, encompassing the broad spectrum of sustainable consumption practices.

**Option 5: Contextual with Keywords**

* **Description:** 關於永續消費的最新文章、指南、和產品推薦。 了解如何選擇環保商品、減少浪費，並為你家帶來綠色和可持續的選擇。 (The latest articles, guides, and product recommendations on sustainable consumption. Learn how to choose eco-friendly products, reduce waste, and bring green and sustainable choices into your home.)
* **Key feature:** Suitable if the blog leans towards product reviews or practical tips and provides keywords like “環保商品” (eco-friendly products), “減少浪費” (reduce waste).

**How to Choose:**

* Consider the overall tone and focus of your blog.
* Think about what you want readers to immediately understand when they see this tag.
* The length should be appropriate for your site’s design and the context of usage. In general, a detailed and informational description will work better for a tag.
* You can also add a brief explanation of the relevance of the Tag.

**In WordPress:**

1. Go to “Posts” > “Tags.”
2. Find the tag “永續消費”.
3. In the “Description” field, enter the text you choose from the options above.
4. Save the changes.

Remember to translate your site into Traditional Chinese to be the best practice for your site.