Marufish BLoG

Haze again envelopes pakanbaru on Friday Pekanbaru, Riau, Aug 15 (ANTARA) - Haze from plantation and forest fires, again enveloped Pekanbaru, Riau Province, after two days of clear sky. The haze reduced visibility for motorists so much that they had to turn on their head lights and decrease their speed. "It's very annoying. We have to be extra careful because of the haze which has come back," Dian (23), a motorist, said. The US National Oceanic and Atmospheric Administration (NOAA)'s satellite had detected 28 hot spots in plantation and forest areas in Riau, including nine in Rokan Hilir, one in Bengkalis, five in Rokan Hulu, three in Siak, four in Sengingi and five in Indragiri Hulu.(Antara) Source: http://enews.mcot.net/view.php?id=5765

Dipole Mode Index The DMI is now less than 0.5 degree C. Showing the reducing strength of the positive dipole mode. Yet, the ocean and atmospheric condition need to be monitored closely. Southeastern Tropical Indian Ocean SST Index The SETIO show that cooling off the eastern IO region is reducing. Source: http://ioc3.unesco.org/oopc/state_of_the_ocean/sur/ind/dmi.php

Is ocean fertilization really a viable way to slow down global warming? Asks Julie from Bloomington, Indiana By Monica Heger , posted August 11th, 2008. Ocean fertilization, the process of seeding the ocean with iron to instigate rapid algae growth, called an algae bloom, has been studied as one way to fight global warming. The idea is that through photosynthesis, the process by which plants use sunlight and carbon dioxide to generate their own food, the algae will remove carbon dioxide from the atmosphere, storing it harmlessly in the ocean. But despite this seemingly simple solution , recent research has demonstrated that ocean fertilization may do more harm than good. “If someone can get it to work correctly, [ocean fertilization] could be very useful,” says Michael Lutz, of the Rosenstiel School of Marine & Atmospheric Science at the University of Miami, Florida. “It’s just the odds of that happening are pretty freaking low.” The main problem is that in order to effectively st...

煙霾影響印尼航空 即時新聞 2008-08-09 11:05 （印尼‧雅加達）印尼蘇門答臘島上林火有加劇跡象，所產生的煙霾籠罩多個縣市，開始對印尼航空交通造成影響。 最 近一週遭到濃霧包圍的廖內省首府北干亮霜市，附近的蘇丹夏立夫機場週五（8日）早上能見度200公尺，多個航班的起降時間不得不推遲。 此外，從雅加達飛往北干亮霜和棉蘭等地的多個航班，都因目的地機場的濃霧延遲起飛2小時以上。 星洲互動‧2008.08.09 Source: http://www.sinchew-i.com/sciWWW/node/36867?tid=6

林火狂燒煙霧蒙蒙‧印尼航空交通受影響 即時新聞 2008-08-09 11:59 （印尼‧甦門答臘）印尼甦門答臘島上林火有加劇跡象，由於所產生的煙霧籠罩多個縣市，已開始對印尼航空交通造成影響。 最 近一週來遭到濃霧包圍的廖內省首府北干亮霜市，附近的甦丹夏立夫機場週五（8日）上午能見度200公尺，多個航班的起降時間不得不推遲。 機場管理處副主任班查伊丹說，由於煙霧關系，能見度只有200公尺，至少有兩個航班、即曼達拉航空及雄獅航空飛往雅加達的班機展延起飛半個鐘頭，到籠罩機場煙霧退去後才恢復正常。 此外，從雅加達飛往北干亮霜和棉蘭等地的多個航班，都因目的地機場的濃霧延遲起飛兩小時以上。 林火所產生的煙霧前天就開始影響國內航空交通，廖內省的杜邁機場、西甦門答臘省巴東機場和南甦門答臘省首府巨港機場一度關閉。 氣象局方面指出，如果濃霧造成能見度在1500公尺以下，機場管理當局就應該禁止飛機起降，以策安全。（聯合早報網）星洲互動‧2008.08.09 Source: http://www.sinchew-i.com/sciWWW/node/36874?tid=6

Visibility improves in three haze-hit areas in Penang 10 Aug 2008, BERNAMA PENANG, SUN: Visibility has improved in three of Penang’s haze-hit areas — Butterworth, Prai and Bayan Lepas — in the afternoon compared to the morning. A spokesman of the Penang Meteorological Department said the reading at 3 pm in Butterworth was four km (compared to 800 metres in the morning), in Prai five km (four km) and in Bayan Lepas seven km (five km). The Air Pollutant Index (API) was 85 in Seberang Jaya, 64 in Prai and 57 in Universiti Sains Malaysia. The rating of 51 to 100 indicates moderate API. Source: http://www.nst.com.my/Current_News/NST/Sunday/NewsBreak/20080810180106/Article/index_html

PAST PRESENT: 'The price of inaction is far greater than the cost of making a mistake.’ NST, 9 Aug 2008, By : A. Kathirasen THE haze is getting rather worrisome. No one is gasping for breath yet, but the haze clouding the Malaysian firmament is causing discomfort and disquiet. Our neighbour Indonesia has decided the time is ripe for its annual export of haze to Malaysia. Forests in Borneo and Sumatra are burning, due mainly to land clearing activities. Going by the number of hotspots there, the sky will not clear up for a while yet. More than 400 forest fires were spewing smoke last Thursday. But the Indonesians cannot claim sole credit for causing the haze shrouding Malaysia. For, a fire has been burning since Aug 1 on about 49ha of agricultural land near the Kuala Lumpur International Airport. The land is part of the Kuala Langat Forest Reserve in Selangor. On Aug 2, the Air Pollutant Index reading for Port Klang was 104. Tanjung Malim registered an API reading of 110 last Monday...

Average rain - hooray! GREGOR HEARD AND MATTHEW CAWOOD 7/08/2008 12:00:00 PM It may not grab headlines, but for croppers across south-eastern Australia, forecasts of average rain patterns throughout the spring are good enough. With solid July rain totals in many areas, an 'average' spring rainfall would be enough for a good winter harvest, to allow most grain farmers some chance at average yields. With booming prices, that would be a start to replenishing depleted coffers. After the nightmarish Bureau of Meteorology (BOM) reports in June which suggested a sharp swing towards a markedly drier than average spring, the most recent BOM rain forecast has predicted average conditions for much of south-eastern Australia. The bureau said the pattern of seasonal rainfall odds across south-eastern Australia is a result of a continued strong warming trend, in the central and south eastern Indian Ocean, off the coast of Western Australia, and a warming trend over the equatorial Pacific. In...

西日本の高温・少雨、インド洋の海水温上昇が原因　気象庁 　7月の西日本の記録的な高温と少雨の原因について気象庁は8日、「インド洋の海水温上昇が原因」との見解を示した。地球温暖化も原因の一つという。今後2週間は西日本で気温が高い日が続くといい、四国の早明浦ダムなどで深刻な水不足が懸念されるほか、局地的豪雨が今後も続く可能性があるとして注意を呼びかけた。 　7月の西日本は高気圧に覆われて統計を始めた1946年以来、3番目の高温を記録。梅雨前線の活動が弱く降水量も過去最少だった。インド洋の海面水温が平年より高く強い上昇気流が発生。これにより日本に吹き込む偏西風が弱められたとみられ、西日本に高気圧が張り出した。 　太平洋西部で海面水温が高かったことも、西日本上空の高気圧を強める一因となったという。(08日　23:20) Source: http://www.nikkei.co.jp/news/shakai/20080809AT1G0802908082008.html

クローズアップ２００８：温暖化よ、やっぱりお前か　局地に異変、気象ゲリラ 　金沢市で浅野川がはんらんし、神戸市灘区では都賀川の鉄砲水で４人が死亡、東京でもサッカーの五輪壮行試合が打ち切られた。２８～２９日の集中豪雨は、各方面に大きな被害・影響をもたらした。南の湿った空気と北の寒気が日本上空でぶつかり、大気の状態が不安定になったのが直接の原因とみられる。近年、こうした局地的な強い雨による被害が目立つようになった。背景にどんな気象の変化があるのか。【江口一、樋岡徹也、高橋昌紀】 　◇豪雨、突風なぜ　急激に積乱雲 　気象庁は今回の集中豪雨の原因について、上空の寒気、地表付近の暖気、流れ込む暖かく湿った空気を挙げ、「天気が突然乱れる３要素がそろっていた」と説明する。 　２８日は、日本列島上空（約５０００～６０００メートル）に、この時期 としては強い氷点下６度以下の寒気が流れ込んでいた。水難事故が起きた神戸市の最高気温は３３度、平均湿度は８０％で、地表付近は日中、夏らしい蒸し暑い日だった。日本付近の下層（上空約１０００～１５００メートル）に暖かく湿った空気をもたらしたのは、台湾付近にあった台風８号だ。 　上空の寒気は重いため下降気流となり、下層の湿った暖気は軽く上昇気流になる。両者が混ざり合って大気が不安定になり、北陸地方西部から近畿地方を中心に積乱雲が急激に発達。山の斜面など湿った空気が上昇しやすい地形では、局地的に１時間に１００ミリに達する猛烈な豪雨となった。日本気象協会の富沢勝・気象予報士によると、スーパーコンピューターで２０～３０キロ四方ごとに気象状況を把握する気象庁のシステムでも予測できないほど、狭い地域での異変が相次いだという。 　大気が不安定な状態は２７日から続いており、福井県敦賀市では突風でイベント用のテントが飛ばされ、１人が死亡している。２９日にはサッカーの壮行試合が行われていた東京・新宿の国立競技場も豪雨に見舞われた。 　この時期は例年、太平洋高気圧の張り出しで北からの寒気は南下しにくい。しかし気象庁の村中明・主任予報官は「今年は張り出しが弱く寒気が入り込みやすい」と分析する。 　◇インド洋高温影響も 　こうした気象条件は地球温暖化と関係があるのだろうか。 　国連の気候変動に関する政府間パネル（ＩＰＣＣ）などは、温暖化が進めば豪雨による降雨量は増えると予想...

Haze to remain awhile The Star, 9 Aug 2008 THE haze in Penang is expected to stay a little longer as the wind is not strong enough to blow it away. A check with the state Meteo-rological Department showed that visibility was as low as 1km in Butterworth and 6km in Prai and Bayan Lepas at 8am yesterday . At 2pm, visibility was at 2km in Butterworth, 5km in Prai and 6km in Bayan Lepas. A department spokesperson said the wind was coming and going in varying directions. “The wind is only blowing at 10 to 20 km per hour,” she said, adding that the wind was supposed to be blowing from south-west at this time. Source: http://thestar.com.my/metro/story.asp?file=/2008/8/9/north/1768888&sec=north

Sarawak bans open burning The Star, 9 Aug 2008 KUCHING: Sarawak has banned open burning after dozens of hotspots were detected in the state. State Assistant Minister for Environment Dr Abang Abdul Rauf Abang Zain said there were 37 hotspots on Wednesday, down from 51 a day earlier. He said there were 221 hotspots in neighbouring Kalimantan, Indonesia, and 400 hotspots in Sumatra on Wednesday. “All parts of Sarawak recorded moderately healthy air quality. Samarahan recorded the highest air pollutant index of 57, followed by Bintulu, 56,” he added in a press statement yesterday. Abang Rauf said the decision to stop open burning was because of the potential recurrence of haze as the fire weather index (FWI) had reached level 7. An FWI rating of 1 and below is considered a low fire hazard, 2 to 6 is moderate, 7 to 13 is high and above 13 extremely high. He warned that anyone who defied the ban on open burning faced a fine of up to RM30,000 and three years’ jail on conviction under Natural ...