Download Protecting Our Enviroment

Protecting
Our
Environment
What’s
How
environment?
about the present
state of environment?
A dialogue——
What should we do?
1. Which day is the Environment
day of the world?
A. 14th March
 B. 5th June
 C. 6th May

(B)
2.What’s the subject of the
Environment day of the world
this year?
A.Wanted!Seas and Oceans——Dead or Alive？
B.Only one Earth
C. Water: Vital Resource for Life
(A)
Ocean environment condition
over the world
Water
important
being polluted
Cause of pollution : sewage and fertilizers contain
nutrients such as nitrates and
phosphates 污水及富含营养物的肥料
Pathogens
病原体
petroleum, radioactive
substances, and heat
They can cause : Typhoid 斑疹
Dysentery 腹泻
Bacteria 细菌
Pathogen
Viruses 病毒
Protozoan 原生动物
BACK
Petroleum 石油
Radioactive substances 放射物质
Uranium 铀
Thorium 钍
Heat
Let us protect our water
environment
The environment
of Shanghai
Measures:
a). Make every possible effort to protect
water quality of upstream Huangpu River.
b). Implement "Total Pollution Load Control",
and issue "Discharge Permit“ (SEPB)
c). Implement waste water collection disposal
strategy in the city area.
d). Promotion of new laws and enforcement
of legislation
Tomorrow will be
better!
The end