choliver.blogspot.com
Sustainable Environment: 十一月 2008
http://choliver.blogspot.com/2008_11_01_archive.html
星期五, 11月 28, 2008. Olution of Humans Animated,4 billion years in 8 minut. Http:/ tw.youtube.com/watch? 進化論認為在約七百萬年前,地球上才有人類的直系遠祖,從七百萬年前的查德人、至三百萬年前的露西,基本上都是像人的猿類,都是已經可以直立的原人;即非洲小人猿。到了二百萬年前,才有略懂製造工具的原始猿人。 至十萬年前,才有比較具人形的尼安德塔人(Neanderthal Man) (註A)出現,大約在三萬五千年前,尼安德塔人突然絕跡,同時又出現了克羅馬儂人(註B)(Cromagnon Man)。 星期一, 11月 24, 2008. Http:/ blog.udn.com/nabob/2167792. 星期五, 11月 21, 2008. 依法設立、非以營利為目的之社會團體,宗旨為以永續台灣為目標,從事環境和生態調查與各項公共政策之研究分析,並喚起社會各界人士一起來看守台灣。 Http:/ www.taiwanwatch.org.tw/. 星期一, 11月 17, 2008. 星期五, 11月 14, 2008.
place-oliver.blogspot.com
課程補充: 2.1 p23-28
http://place-oliver.blogspot.com/2008/03/21-p23-28.html
Chapter2 Science, Matter, and Energy. Core case study- carrying out a controlled scientific experiment. 1 controlled experimental 控制實驗 control site控制組(對照組) and experimental site實驗組. 2-1 What is science? Science is a search for order in nature. 1 scientific process (fig2.2). 2科學過程中三要素 skeptism, peer reivew, reproducibility. Science focus- Easter island. 4 why did the trees never grow back? Scientific theories and laws are the most important results of science. 5 theories, models, and laws. 3 huge number i...
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課程補充: 2008/10/26 - 2008/11/2
http://place-oliver.blogspot.com/2008_10_26_archive.html
91What role do humans play in the premature exitnction of species? There are three types of species extinction. Endangered and threatened species are ecological somke alarms. Estimating extinction rates is not easy. Minor DNA copying mistake. Human activities cause many premature extinctions. In due time 在適當的時候. 9 Sustaining biodiversity: the species approach. Core case study : a disturbing message from the birds. Drive up 使.上升. 88What should be our priorities for protecting biodiversity? 1970s中葉開始建立自然保護...
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課程補充: 2008/9/28 - 2008/10/5
http://place-oliver.blogspot.com/2008_09_28_archive.html
82 how should we manage and sustain forest? Forests provide important economic and ecological services. Ecological services-能量流動與化學循環、土壤流失、水源涵養、淨水與淨氣、氣候、二氧化碳、棲地. Economic services-燃料、木料、紙漿、礦產、畜牧、遊憩、工作. Estimate the economic value of the ecological services. We have old-growth and second-growth forests and tree plantations. 林場25- to 30-year, 6-10years rotation cycle. We have cut down alomst half of the world's forests. 森林覆蓋減少46% 8000年來,減少率0.2-0.5% 每年. 世界森林被砍伐或降級為指數成長 每年0.3-0.8%. My life is my message 我的.
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課程補充: 3.1 p38-41
http://place-oliver.blogspot.com/2008/03/chapter31.html
Core case study- have you thanked the insects today? 3 lossening and renewing the soil土壤中的昆蟲(幼蟲). 1 insect have been around 400 million years. 2 learning about the roles of insects in nature. 3 eclogy, the science that studies such(organisms and nonliving environment) relationships and interactions in nature. 31 What is ecology? Cells are the basic units of life. 1 cell theory 細胞理論. 3 gene, genetic information, chromosome. 現在他們已確認出19,599個蛋白質編碼基因,還有2,188個預測的蛋白質編碼基因。 Species make up the encyclopedia of life.
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課程補充: 10 Food, soil and pest management
http://place-oliver.blogspot.com/2009/01/chapter10.html
10 Food, soil and pest management. 10 Food, soil and pest management.
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課程補充: 國王的賭注
http://place-oliver.blogspot.com/2009/09/201-2101024-2201048576-2301073741824.html
2 40=1.09951E 12. 2 50=1.1259E 15. 2 60=1.15292E 18. 2 63=9.22337E 18. B=增加率2%=1 0.02.
b9623020.blogspot.com
b9623020: 十一月 2008
http://b9623020.blogspot.com/2008_11_01_archive.html
印尼婆羅州的雨林,過去擁有最豐富多元化的生態環境,不過由於人類濫墾,焚燒山林,把野生大自然破壞殆盡,甚至威脅到野生動物的生存,國家地理雜誌攝影捕捉了許多令人感慨,又令人動容的照片,也描述了失去媽媽的孤兒紅毛猩猩所受的傷痛。 印尼婆羅州原本美的像人間天堂,種類繁多的植物,和各種有特色的動物,不過卻因當地林地被濫砍,生存受到威脅,國家地理雜誌的攝影克魯姆,前進婆羅州,感觸良多。 國家地理雜誌攝影克魯姆:「地球上最美富饒的地方,正在縮小,被夷平、被燒毀,指為了單一農作-油棕櫚。」 為了經濟發展,嚴重危害生態,燒焦的土地,逐漸失去的雨林,被克魯姆全部紀錄下來,餓壞的紅毛猩猩,來到已經光禿禿的林地覓食,卻被人類殺死,小紅毛猩猩成了孤兒,被人類拿來當寵物。 地球上美好的自然資源,被人類文明大量破壞,估計沒幾年時間,婆羅州的雨林即從地球上完全消失,令人不勝唏噓。 據一項新研究顯示,北極與格陵蘭冰帽及冰河融解,已取代海洋擴大,成為造成海平面升高的主因。 稍早的研究顯示,從1993年至2003年,海平面以平均每年3.1毫米的速度上升。 這篇文章說明出溫室效應的嚴重性,冰山不斷融化,海平面不斷上...百哩飲食:...
choliver.blogspot.com
Sustainable Environment: 國際臭氧層保護日9/16
http://choliver.blogspot.com/2009/09/916.html
星期日, 9月 20, 2009. 1989年1月1日,「保護臭氧層維也納公約」(Vienna Convention for the Protection of the Ozone Layer)生效,其後幾經修訂而成現行的《蒙特婁議定書》。該議定書受到國際上廣泛的採納與執行,被譽為國際合作的特殊典範。 東帝汶16日簽署管制臭氧層破壞物質的《蒙特婁議定書》,為世界上第196個、也是最後一個簽署該公約的聯合國會員國。此舉並為國際環保公約寫下新的里程碑,讓蒙特婁議定書成為第一個獲得全球一致批准的國際環保協議。 Http:/ e-info.org.tw/node/47436. Http:/ www.uneptie.org/ozonaction/events/ozoneday/. Msnbc-U.S. news/Environment. Email and msn(微軟). Email and msn: choliver59@yahoo.com.tw.