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GTC

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40 contributions to GTC
18d • 
News
📰 2026-09-02 | AI 資料中心的用電與用水爭議
來源:France 24 | AI 跑在哪裡,用掉多少水和電 📊 Level: B2 ──── 📌 這則新聞在說什麼 ──── 先講重點: 我們每天用 AI,但那些運算其實跑在一棟一棟實體建築裡。美國現在有 5,500 座資料中心,數量是第二名國家的十倍,而它們用掉的電和水正在讓當地居民不滿。這則報導把規模、耗用量和民調都攤開來講。 細節: • 規模大到不太真實 報導提到,全球對 AI 基礎建設的支出,預估到 2029 年會超過一兆美元,是去年的三倍。這些設施在美國各地以極快的速度出現,而且不少是繞過了正常的環境審查和公開程序。 • 一座資料中心有多大 最有畫面的是這個例子:路易斯安那州有一座資料中心佔地六平方英里,"It uses seven times as much energy as the city of New Orleans."(它的用電量是紐奧良整座城市的七倍。)紐約時報七月的調查指出,當地官員讓這個案子繞過了一般的監管流程,而且不少地方官員簽了保密協議,不能公開談細節。 • 水的部分同樣驚人 這些設施的冷卻系統非常吃水,較大的中心每天大約消耗 500 萬加侖。用電更是核心問題,美國政府已放行讓部分資料中心在場址自建電廠,等於可以完全 off the grid,不依賴既有電網。 • 民調顯示這是罕見的共識 蓋洛普今年三月訪問了 1,000 名美國成人,結果是 71% 反對自己社區出現資料中心,只有 7% 強烈支持。值得注意的是,這個反對比例甚至高於反對在地興建核電廠的 53%。另有 46% 的人表示非常擔心它們對環境的影響。在一個許多議題都嚴重分裂的社會,這是少見的跨立場一致。 • 從地方一路燒到選舉 報導說,全美至少十幾個城市的地方官員,因為支持設立資料中心而面臨罷免投票。德州的情況是個典型例子:州長去年十一月還說德州是 AI 發展的中心,之後卻下令稽核全州資料中心對電網造成的影響,記者形容那是 "a real about-face"。 ──── 🔑 本日嚴選 ──── 💡 put the brakes on (phrase) ▸ 意思 「踩煞車、讓某件事慢下來或先停住」。它不是全面否定,是「先別衝這麼快」,所以語氣比 stop 溫和,但比 slow down 更有主動介入的意思。專案進度、支出、擴張、感情推進太快都能用。常見搭配是 put the brakes on something。 ▸ 語境還原 報導說有些人並不反對資料中心,只是想 put the brakes on how fast they're being built,也就是希望蓋慢一點、程序走完一點。 ▸ 造句 "We need to put the brakes on spending until the numbers make sense." (在數字合理之前,我們得先把支出踩住。) ┈┈┈┈┈┈ 💡 do an about-face (phrase) ▸ 意思 「態度一百八十度轉變」。about-face 原本是軍隊口令裡的向後轉,所以它形容的不是慢慢改變想法,是整個人轉到相反方向。用在政策、立場、決定上最常見,語氣中性,不必然帶批評。英式也說 about-turn。 ▸ 語境還原 記者用 a real about-face 形容德州州長的轉變:先前公開說德州是 AI 發展中心,之後下令稽核全州資料中心對電網的影響。 ▸ 造句 "The company did a complete about-face on remote work after two years." (兩年之後,那間公司對遠端工作的立場整個翻轉。) ┈┈┈┈┈┈ 💡 off the grid (phrase) ▸ 意思 字面是「不接電網」,也就是自己發電、不依賴公共供電。但它更常被引申成「脫離主流系統、找不到人」,例如有人搬到山上自給自足、或某人一陣子不回訊息,都可以說 he's gone off the grid。兩種用法都很常見,聽的時候要看情境。 ▸ 語境還原 這則新聞用的是字面義:部分資料中心獲准在場址自建電廠,可以完全 off the grid,不從既有電網取電。 ▸ 造句 "He went off the grid for a week and nobody could reach him."
1 like • 17d
It is so interesting to hear that how much energy and water the AI data centers are costing. That is a huge amount! And that really can hurt the environment! For me, I’m curious about can AI industries cost less resources. I’m not professional at that, but I hope these industries can be more efficient in using energy to produce their products and services!
Aug 19 • 
News
📰 2026-08-19 | 日本農民熱到日夜顛倒
來源:Reuters | 日本農民把作息整個翻過來 📊 Level: B1–B2 ──── 📌 這則新聞在說什麼 ──── 先講重點: 東京北邊日光市,有農民已經改成半夜下田。白天太熱,熱到會出人命,所以他們把整個作息翻過來,太陽下山才開工。連雞都被叫醒陪著日夜顛倒。這不是趣聞,是一種被逼出來的生存方式。 細節: • 太陽下山,溫室才亮起來 開場的畫面是這樣的:"The sun has long set over this greenhouse north of Tokyo, but work is still underway inside."(東京北邊這間溫室,太陽早就下山了,裡面的工作還在進行。)花農在燈下檢查作物,採的是非洲菊。室外只要超過 35 度,溫室裡可以飆到 40 度以上。 • 改變是從一次中暑開始的 三年前,一名兼職工人在溫室裡採向日葵時中暑,這件事改變了一切。農場主的說法很直接:"We were concerned about our workers' physical safety and even their lives since temperatures are rising every year."(溫度一年比一年高,我們擔心工人的安全,甚至他們的命。)於是採收和其他工作全部改到晚上。 • 為什麼日本特別危險 報導點出一句關鍵:"Japan is particularly vulnerable among advanced economies."(在先進經濟體裡,日本特別脆弱。)原因是人:日本農業工作者約七成在 65 歲以上,平均年齡接近 69 歲,年長者對熱的耐受度本來就低,再加上日本的高濕度,危險加倍。2024 年有創紀錄的 59 名農業工作者死於高溫,是 2021 年的兩倍多。 • 68 歲工人的一句話 農場上一位 68 歲的工人說,天還沒亮就要起床確實辛苦,但比起在高溫下工作,這是 a small price to pay。這句話大概是整支影片最有重量的地方,它沒有抱怨,只是把兩件難事放在天平上比。 • 連雞都要跟著日夜顛倒 附近的養雞農六年前在一波三天的酷熱裡損失了 500 多隻蛋雞。他發現 "Chickens don't tend to eat when it's hot"(天一熱,雞就不太吃東西),現在改成半夜把雞叫醒、趁涼的時候餵。他最後那句話講得很輕,但很沉:"It's becoming harder to do his job with every passing year." ──── 🔑 本日嚴選 ──── 💡 a small price to pay (phrase) ▸ 意思 「這點代價算小」。它的結構很妙:先承認你付出了東西,再說那不算什麼。所以它同時有兩層,一層是誠實(我知道這很麻煩),一層是選擇(但我願意)。講的人聽起來成熟,不是在逞強,也不是在抱怨。後面常接 for something 或 to do something。 ▸ 語境還原 那位 68 歲的工人說早起是 a small price to pay,她沒有說早起不辛苦,她說的是跟中暑比起來,早起這件事她付得起。 ▸ 造句 "The commute is long, but it's a small price to pay for living by the sea." (通勤是久了點,但為了住在海邊,這代價算小。) ┈┈┈┈┈┈ 💡 a spell of (phrase) ▸ 意思 「一陣、一段」,專門用來講天氣或某種狀態持續的一小段時間。a three-day spell of intense heat 就是連續三天的酷熱。它比 period 口語、比 while 精確,而且自帶「這是暫時的」語感。天氣之外也很常用:a dry spell 是一段沒下雨的日子,也可以指一個人一陣子沒表現。 ▸ 語境還原 養雞農損失 500 多隻雞,是在 a 3-day spell of intense heat 裡發生的。用這個字的效果是:不是整個夏天,就那三天,事情就成定局了。 ▸ 造句 "We had a cold spell last week and my plants didn't make it." (上禮拜冷了一陣子,我的植物沒撐過去。) Quick words: ● nocturnal (adj.): 夜行性的,白天休息晚上活動。
1 like • Aug 20
In Korea, I also feel global warming. There’s no air conditioners in subway stations of Line 1~4, and unfortunately, I live around Seoul Station, where Line1,4, GyeonuiChungang Line, AREX and GTX-A meets each other. Every time I went to other part of Seoul, especially the area along line 1, I am like this subway station is gonna kill me… Global warming really challenges lots of existing infrastructures and lifestyles, and what we can do is not only slowing the pace of warming but also trying to adjust the high temperatures. Hope everybody survives…
Long time in Korea
Hi, it’s Ray. It has been a long time… I was so busy during last few weeks. I went to a club in Hongdae, and I lost my AirPods there🤡 I went to Uijeongbu library to teach children English, and they were so sweet that they were so passionate for the materials and gave us Korean snacks… Also, I went to Busan with my Chinese friends, and it was the paradise for shopping I promise. Next Tuesday, I have to say goodbye to Seoul, I gonna cry in Incheon Airport… But you know, it’s time to go back home. Here are some photos, just take a look😉
Long time in Korea
The 11th day in Seoul
Hi, it’s Ray. Today, I went to Iksan Dong and Jong Myo(宗廟)with my Partners. I actually didn’t want to try Western food here, but the restaurant was recommended. Impressively, the food there was so special that combined Korean and Western specialty, which made cuisine so appealing and delicious! After that, we went to a cafe located in a traditional Korean house. The view was absolutely stunning, and we took lots of photos there. Then, we went to Jong Myo together. It was so holy, and I could imagine how Korean king prayed to their ancestors…… Though we didn’t notice that we walked on the road of god, and we went back to the temple to say sorry in Korean, it was still an impressive experience. Later, I will go Turkish restaurant recommended by my Turkish friends with my friends, and I’m planning to go GuangJang Market(廣藏市場)and maybe Noryangjin(鷺梁津)tomorrow, hope everything goes well~ And here are some photos!
The 11th day in Seoul
2 likes • Jul 26
@Lynn Chen l’ve been to Jeju before! For a long time ago hahaha 😂 Actually we’re planning to go Busan, but we need more plans… I will be in Korea until August 25th, and I’ll take your suggestion if I can!
The 8th day in Seoul
Hi, this is Ray. These days I’m busy on make slides for teaching Korean kids in libraries. It’s a little bit challenging but finally I’ve done. A good news is that I’ve been applied to be a facilitator for global village, which is an activity for AIESEC exchange partners coming to Korea to show their own culture. A bad news is that I haven’t prepare anything🤡 I am like I’m going to turn their as an elegant but cheap gallery, I think… Also, I’ve been shopping a lot, so I spent lots of money… Korean knows the core of capitalism, I promise! And I got a deep talk and traveled with my fellow partners together yesterday! They’re so nice! Okay, here are some photos!
The 8th day in Seoul
1 like • Jul 24
@Kaitlynn T Actually next Tuesday will be my first time to see them! We’re preparing our materials this week~ I hope they’re all angels 👼
0 likes • Jul 25
@Kaitlynn T Thank you so much!
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Ray Tsao
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359 points to level up
@ray-tsao-9378
Hi, I’m Ray! I’m student from NCCU, and I’m majoring in diplomacy and international business. I’m looking forward to exchanging abroad, so I’m here!

Active 14d ago
Joined Feb 13, 2026
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