问题详情

What does the author suggest as a solution to the problem？
A．The government should charge carbon emissions so as to encourage companies to adopt new technology.
B．The government should reward utilities that invest in technologies to reduce carbon emission.
C．The government should make long-time efforts to encourage people to plant more trees.
D．The government should pay for large-scale carbon emissions.此题为多项选择题。请帮忙给出正确答案和分析，谢谢！