[新聞] 日零核代價…碳排大增 電價漲2成
日零核代價…碳排大增 電價漲2成
2015-04-15 03:03:24 聯合報 編譯田思怡/綜合報導
圖/聯合報提供
分享
日本核電廠全面停機,造成許多副作用,包括改用燃煤和天然氣發電填補核電缺口,造成
碳排放大增,進口燃料讓發電成本高漲,雖屢次調高電價,多家日本電力公司仍虧損。
日本各家電力公司去年四月底公布的二○一三會計年度財報,十家電力公司六家呈現稅後
淨利虧損,主因是核電廠全數停機被迫進口燃料發電,而日圓貶值又讓進口燃料成本大增
。
日本電價平均已比停用核電前上漲兩成,但多家電力公司仍然虧損。路透報導,以這次核
電廠訴訟案主角關西電力為例,本月稍早關電已將企業用戶電價再調高百分之十四,但預
估關電年度虧損金額仍將達一千六百一十億日圓(約台幣四百廿億元),主因是進口化石
燃料發電成本太高。
福島核災前,關電是日本十家電力公司中核能發電比率最高的一家,因此停用核電對這家
公司影響最大。二○一一年核災後,雖然關電多次調高電價,但累積虧損仍達七千四百四
十億日圓(約台幣一千九百四十億元)。
另外,日本政府十四日公布下修後的溫室氣體排放量,至二○一四年三月為止的年度,二
氧化碳排放量達十四億零八千萬立方公噸,為歷史次高,顯示在全國核電廠無限期停機後
,燃煤發電增加,使碳排放量增多。
此年度碳排放量較前一年增加百分之一點二,僅次於二○○七年的十四億一千兩百萬立方
公噸的歷史最高紀錄,而且比二○○五年的減碳基準年增加了百分之○點八,比一九九○
年增加了百分之十點八。
在二○一一年三月十一日的地震海嘯造成福島核電廠災害後,日本加強核電安全檢查,自
二○一三年九月起,日本全國四十八座核子反應爐全部關閉。核能原本占日本電力的百分
之廿六,核電廠關閉後,迫使日本進口天然氣和煤,增加溫室氣體排放。
日本並在二○一三年改變方針,允許新建燃煤電廠填補電力缺口,目前已宣布建七座,另
有約四十件建廠計畫,其中半數為小型電廠。
http://udn.com/news/story/6809/837828
電力自由化電價就可以反應在成本上了呢,不像國營還會跟你凍漲
延伸閱讀:東電恫喝!「覺得貴就不要用電」
http://www.j-cast.com/tv/2012/03/28126860.html?p=all
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 123.0.220.103
※ 文章網址: https://www.ptt.cc/bbs/PublicIssue/M.1429345092.A.9F1.html
推
04/18 16:50, , 1F
04/18 16:50, 1F
→
04/18 16:51, , 2F
04/18 16:51, 2F
→
04/18 16:52, , 3F
04/18 16:52, 3F
推
04/18 17:25, , 4F
04/18 17:25, 4F
→
04/18 17:26, , 5F
04/18 17:26, 5F
→
04/18 17:53, , 6F
04/18 17:53, 6F
→
04/18 17:53, , 7F
04/18 17:53, 7F
→
04/18 18:20, , 8F
04/18 18:20, 8F
→
04/18 18:26, , 9F
04/18 18:26, 9F
→
04/18 18:26, , 10F
04/18 18:26, 10F
→
04/18 18:38, , 11F
04/18 18:38, 11F
→
04/18 18:40, , 12F
04/18 18:40, 12F
→
04/18 19:26, , 13F
04/18 19:26, 13F
→
04/18 19:45, , 14F
04/18 19:45, 14F
→
04/18 19:48, , 15F
04/18 19:48, 15F
→
04/18 19:52, , 16F
04/18 19:52, 16F
→
04/18 20:03, , 17F
04/18 20:03, 17F
→
04/18 20:38, , 18F
04/18 20:38, 18F
→
04/18 20:38, , 19F
04/18 20:38, 19F
→
04/18 21:01, , 20F
04/18 21:01, 20F
→
04/18 21:02, , 21F
04/18 21:02, 21F
→
04/18 21:17, , 22F
04/18 21:17, 22F
→
04/18 22:10, , 23F
04/18 22:10, 23F
→
04/18 22:11, , 24F
04/18 22:11, 24F
→
04/18 22:12, , 25F
04/18 22:12, 25F
→
04/18 22:13, , 26F
04/18 22:13, 26F
→
04/18 22:26, , 27F
04/18 22:26, 27F
→
04/18 22:27, , 28F
04/18 22:27, 28F
→
04/18 22:30, , 29F
04/18 22:30, 29F
→
04/18 22:35, , 30F
04/18 22:35, 30F
→
04/18 22:57, , 31F
04/18 22:57, 31F
→
04/18 23:05, , 32F
04/18 23:05, 32F
→
04/18 23:05, , 33F
04/18 23:05, 33F
→
04/18 23:08, , 34F
04/18 23:08, 34F
→
04/18 23:08, , 35F
04/18 23:08, 35F
→
04/18 23:16, , 36F
04/18 23:16, 36F
→
04/18 23:19, , 37F
04/18 23:19, 37F
→
04/18 23:19, , 38F
04/18 23:19, 38F
→
04/18 23:20, , 39F
04/18 23:20, 39F
→
04/18 23:22, , 40F
04/18 23:22, 40F
→
04/18 23:22, , 41F
04/18 23:22, 41F
→
04/18 23:25, , 42F
04/18 23:25, 42F
→
04/18 23:25, , 43F
04/18 23:25, 43F
→
04/18 23:25, , 44F
04/18 23:25, 44F
→
04/18 23:26, , 45F
04/18 23:26, 45F
→
04/18 23:26, , 46F
04/18 23:26, 46F
→
04/18 23:26, , 47F
04/18 23:26, 47F
→
04/18 23:27, , 48F
04/18 23:27, 48F
→
04/18 23:27, , 49F
04/18 23:27, 49F
→
04/18 23:27, , 50F
04/18 23:27, 50F
→
04/18 23:27, , 51F
04/18 23:27, 51F
→
04/18 23:27, , 52F
04/18 23:27, 52F
→
04/18 23:28, , 53F
04/18 23:28, 53F
→
04/18 23:28, , 54F
04/18 23:28, 54F
→
04/18 23:28, , 55F
04/18 23:28, 55F
→
04/18 23:29, , 56F
04/18 23:29, 56F
→
04/18 23:30, , 57F
04/18 23:30, 57F
→
04/18 23:32, , 58F
04/18 23:32, 58F
→
04/18 23:32, , 59F
04/18 23:32, 59F
→
04/18 23:33, , 60F
04/18 23:33, 60F
→
04/18 23:36, , 61F
04/18 23:36, 61F
→
04/18 23:39, , 62F
04/18 23:39, 62F
→
04/18 23:45, , 63F
04/18 23:45, 63F
→
04/18 23:50, , 64F
04/18 23:50, 64F
→
04/18 23:52, , 65F
04/18 23:52, 65F
→
04/18 23:52, , 66F
04/18 23:52, 66F
→
04/18 23:52, , 67F
04/18 23:52, 67F
→
04/19 00:09, , 68F
04/19 00:09, 68F
→
04/19 00:29, , 69F
04/19 00:29, 69F
→
04/19 00:30, , 70F
04/19 00:30, 70F
噓
04/19 01:04, , 71F
04/19 01:04, 71F
→
04/19 01:04, , 72F
04/19 01:04, 72F
→
04/19 01:06, , 73F
04/19 01:06, 73F
→
04/19 01:08, , 74F
04/19 01:08, 74F
→
04/19 01:17, , 75F
04/19 01:17, 75F
→
04/19 01:23, , 76F
04/19 01:23, 76F
→
04/19 02:12, , 77F
04/19 02:12, 77F
討論串 (同標題文章)
完整討論串 (本文為第 1 之 23 篇):