The question is asking which commissions have been a catalyst for activities aimed at solving environmental problems.
Here are the options provided:
a. CEC, ONU, CONCAMIN and CCIB
b. CNUMH, ONU, CONCAMIN and CCIB
c. PNUMA, CONCAMIN, USCIB and CCIB
To determine the correct answer, we need to identify the commission or commissions that are known for driving activities focused on addressing environmental issues.
The correct answer is:
c. PNUMA, CONCAMIN, USCIB and CCIB
The United Nations Environment Programme (PNUMA) is a well-known international commission dedicated to environmental protection and sustainability. CONCAMIN stands for the National Chamber of the Transformation Industry in Mexico, which is involved in environmental initiatives. USCIB represents the United States Council for International Business, which also engages in environmental efforts. CCIB could refer to the Barcelona Chamber of Commerce, Industry, and Navigation, which may have environmental programs as well.
Therefore, the commissions that have been catalysts for activities aimed at resolving environmental problems are PNUMA, CONCAMIN, USCIB, and CCIB.