My opinion about recycling:


Recycling is very important to conserve natural resources and also reduce the level of pollution on earth. However, we shouldn't be talking of recycling in isolation. There are two major steps that precede recycling. They are - Reducing and Reusing. If we need to save the environment, we have to make sure that we do not waste natural resources. For instance water. To save water, first we need to reduce the consumption of water. Little things like fixing leaky fa

ucets, taking shorter showers

Immigration to Australia, 1992 & 2002

In the end we can found from this report that the immigration from Europe&Former increased sharply in the beginning of year 1992, and the immigration from North America decreased sharply in the end of year 1992, the immigration during this year is fluctuated wildly.

In year 2002 the highest immigration number was also from Europe&Former. In the beginning of this year the immigration number decreased slightly from 17411 to 9190, and in the rest of the year the immigration number was very fluctuated until the end of the year. The lowest number was 900 from South and Central America.


the report in year 1992 shows that:

• The highest immigrate number was the immigration from Europe and former UUSR is 26870.
• The immigration number from northeast Asia was 21473.
• The immigration from Africa was 2823.

the report in year 2002 shows that:

• The immigration number from Europe and former USSR was 17411.
• The immigration number from Northeast Asia was 10716.
• The immigration number from Africa was 9311.  

Global Warming Statistics

Annual Greenhouse Emissions by sector.