Identify the main drivers of deforestation in the Brazilian Amazon and a corresponding international response?

• A. Serious water scarcity; responses include building dams.
• B. Urban development; responses include tax cuts.
• C. Cattle ranching, soy farming, illegal logging; responses include moratoriums, environmental protections, and international pressure or trade measures.
• D. Tourism expansion; responses include subsidy.

Answer: (C)

The main drivers of deforestation in the Brazilian Amazon are land-use changes to cattle ranching and soy farming, along with illegal logging. Cattle ranching requires large pasture areas, and soy expansion has followed cleared land, both pushing forests out of use. Illegal logging adds to forest loss and weaker enforcement can accelerate the pace. This pattern explains why vast portions of forest are cleared not for a single crop but for ongoing agricultural and timber production, with fires often spreading into surrounding areas.

The international response reflects tools like moratoriums, environmental protections, and international pressure or trade measures. Moratoriums restrict the purchase of soy and beef tied to recent deforestation, cutting off a key market incentive to clear more forest. Environmental protections include stronger forest laws and better enforcement to curb illegal clearing and protect remaining forest. International pressure and trade measures involve consumer campaigns, certification schemes, and trade policies from importing countries that push producers toward deforestation-free practices, sometimes backed by international financing linked to forest protection.

Other scenarios—water scarcity with dam-building, urban development with tax cuts, or tourism-led expansion with subsidies—do not capture the primary activities driving forest loss in the region or the typical international responses used to address it.