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Climate - Climate Change
 
item The Power of Trace Materials
item The Double-edged Ozone and Climate Change
item Anthropogenic climate change - Is greenhouse gas the whole story, or just part of the story? 
item  Scientific Understanding on Global Warming
Professor Lau Ngar-cheung, Twenty-First Century Bimonthly, August 2007 (in Chinese only)
pdf version 
item  Role of Ocean in Climate Change
Professor Lau Ngar-cheung and Professor Chen Fong-ching, Twenty-First Century Bimonthly, February 2005 (in Chinese only)
pdf version
item  Environmental Crisis of the Twenty-First Century: Sunshine and Air I
Professor Lau Ngar-cheung, Twenty-First Century Bimonthly, February 1994 (in Chinese only)
pdf version
item  Environmental Crisis of the Twenty-First Century: Sunshine and Air II
Professor Lau Ngar-cheung, Twenty-First Century Bimonthly, April 1994 (in Chinese only)
pdf version
item  El Nino: Child of Pacific
Professor Lau Ngar-cheung, Twenty-First Century Bimonthly, April 1998 (in Chinese only)
pdf version
*Courtesy of "Twenty-First Century Bimonthly"
item  What is "Greenhouse Effect"?
item  What is "El Nino"? (in Chinese only)
item  What is "La Nina"? (in Chinese only)
item  El Nino - an extract from TV program (in Chinese only) real video version
item  Distribution of Ozone over Hong Kong
 
item HKO's "Climate Change" website
item HKO's "El Nino and La Nina" website
 


 2003 | Important notices | Privacy policy Last revision date: <29 Dec 2011>