请帮忙翻译一下,不要用工具,感谢

请帮忙翻译一下,不要用工具,感谢
South Korean experts on carbon emission trading on Tuesday called on the government to delay the start of its system slated for 2015, saying it may hurt local industry.
The system requires companies to take action to reduce greenhouse gas emission levels or buy rights to release gases if they are unable to do so. Companies can also sell emission rights and receive cash payments.
"It is necessary to rearrange the schedule to enforce the carbon emission trading system as it may have a negative impact on the environment and industry," said Roh Jong-hwan, head of Korea Carbon Finance Inc., a carbon trading system operator.
His remarks came out in a forum hosted by the Korea Chamber of Commerce and Industry (KCCI).