the changes in world carbon dioxide emissions and the world forested area reflect which of the following twentieth century historical contexts? responses the increase in economic liberalization and free-market economic policies the increase in economic liberalization and free-market economic policies the increase in agricultural productivity and global population numbers the increase in agricultural productivity and global population numbers the emergence of debates about the nature of and causes of climate change the emergence of debates about the nature of and causes of climate change the emergence of global movements protesting social inequalities
