在氣候變遷的嚴峻挑戰下,生態系統扮演著關鍵的碳匯角色。台灣這塊寶島,三面環海,孕育了豐富的藍碳資源,成為全球矚目的碳吸納寶庫。讓我們一探台灣藍碳儲量的無限寶藏! Amidst the severe challenges of climate change, ecosystems play a crucial role as carbon sinks. Taiwan, an island surrounded by oceans on three sides, nurtures an abundance of blue carbon resources, making it a globally recognized carbon absorption treasure trove. Let's explore the boundless treasures of Taiwan's blue carbon reserves!

台灣的藍碳主要有三種:紅樹林、海草床與鹽沼,總共約佔地635公頃。這些濕地生態系統每年約可吸存碳35萬公噸,為全球減緩溫室效應盡一份力! Taiwan's blue carbon resources are primarily composed of three types: mangrove forests, seagrass beds, and salt marshes, covering a total area of approximately 635 hectares. These wetland ecosystems can sequester around 350,000 tons of carbon annually, contributing to the global effort in mitigating the greenhouse effect!

其中,紅樹林的吸碳效率相當驚人!平均每公頃紅樹林每年可吸存20至30公噸碳,比同等面積的陸地森林高出25倍之多。更令人驚艷的是,紅樹林的成長速度快得驚人,僅需三年就能長成並固碳,遠比陸地樹木需長達十年的時間來得迅速。 Among these, the carbon absorption efficiency of mangrove forests is truly astonishing! On average, each hectare of mangrove forest can sequester 20 to 30 tons of carbon per year, a staggering 25 times more than terrestrial forests of the same area. Even more impressive is the rapid growth rate of mangrove forests, reaching maturity and beginning carbon sequestration in just three years, much faster than the decade it takes for terrestrial trees.

值得慶幸的是,台灣的藍碳領域正逐步擴展。五年前,統計顯示台灣的紅樹林面積僅約681公頃,但如今已經超過900公頃。同時,我國約99%的海草床都集中於東沙環礁海洋公園,從衛星影像判斷,海草床面積也從2019年的5420公頃持續大幅增長中。 Fortunately, Taiwan's blue carbon domain is gradually expanding. Five years ago, statistics showed that the area of mangrove forests in Taiwan was only around 681 hectares, but now it has surpassed 900 hectares. Additionally, approximately 99% of Taiwan's seagrass beds are concentrated in the Dongsha Atoll Marine National Park, and satellite imagery reveals that the area of seagrass beds has continued to significantly increase from 5,420 hectares in 2019.

復育藍碳生態系統不僅能減少約0.5%的當前全球碳排放量,更能帶來多重效益。它可以改善水質、增加海洋和陸地生物多樣性,甚至維護社區生計、保存文化遺產。藍碳生態系統儼然成為綠色復甦與永續發展的重要基石。 Restoring blue carbon ecosystems not only reduces approximately 0.5% of current global carbon emissions but also brings multifaceted benefits. It can improve water quality, increase marine and terrestrial biodiversity, and even sustain community livelihoods and preserve cultural heritage. Blue carbon ecosystems have indeed become a crucial cornerstone for green recovery and sustainable development.

FAQ

• 台灣藍碳資源每年可吸存多少碳?How much carbon can Taiwan's blue carbon resources sequester annually?
• 這些藍碳生態系統每年約可吸存碳35萬公噸,對減緩全球溫室效應貢獻良多。These blue carbon ecosystems can sequester around 350,000 tons of carbon annually, significantly contributing to mitigating the global greenhouse effect.
• 為什麼紅樹林被視為高效的碳吸納者?Why are mangrove forests considered highly efficient carbon absorbers?
• 紅樹林的吸碳速度很快,平均每公頃每年可吸存20至30公噸碳,比同等面積陸地森林高出25倍。Mangrove forests have a rapid carbon absorption rate, with an average of 20 to 30 tons of carbon sequestered per hectare annually, 25 times higher than terrestrial forests of the same area.
• 紅樹林和陸地樹木在生長和固碳時間上有何差異?What is the difference between mangrove forests and terrestrial trees in terms of growth and carbon sequestration time?
• 紅樹林僅需三年就能長成並固碳,遠比陸地樹木需長達十年來得迅速。Mangrove forests can reach maturity and begin carbon sequestration in just three years, much faster than the decade it takes for terrestrial trees.
• 近年來台灣的藍碳領域有何變化?What changes have occurred in Taiwan's blue carbon domain in recent years?
• 五年前台灣的紅樹林面積僅約681公頃,但現在已超過900公頃;海草床面積也從2019年起大幅增加。Five years ago, Taiwan's mangrove forest area was only a復育藍碳生態系統可改善水質、增加生物多樣性,並維護社區生計與文化遺產。round 681 hectares, but it has now exceeded 900 hectares; the area of seagrass beds has also increased significantly since 2019.
• 復育藍碳生態系統除了吸存碳之外,還有什麼其他好處?Besides carbon sequestration, what other benefits does restoring blue carbon ecosystems bring?
• Restoring blue carbon ecosystems can improve water quality, increase biodiversity, and sustain community livelihoods and cultural heritage.
• 為什麼藍碳生態系統被視為綠色復甦與永續發展的基石?Why are blue carbon ecosystems considered a cornerstone for green recovery and sustainable development?
• 藍碳生態系統能減少碳排放、保育生物多樣性、維護文化傳統等,對綠色復甦和永續發展扮演關鍵角色。Blue carbon ecosystems play a crucial role in reducing carbon emissions, conserving biodiversity, and preserving cultural traditions, making them a cornerstone for green recovery and sustainable development.