Which of the following is an effect of climate change on agribusiness?

The chosen response highlights a significant impact of climate change on agribusiness, namely decreased crop yields. Rising global temperatures, altered precipitation patterns, and extreme weather events can adversely affect the productivity of crops. For example, heat stress can limit plant growth, while drought conditions can lead to water scarcity, both of which can significantly diminish yields. Additionally, climate change can lead to the increased frequency of pests and diseases that further threaten crops, compounding the challenges farmers face in maintaining their production levels.

While other options may initially seem plausible, they do not accurately reflect the broader consensus on the impacts of climate change in the agricultural sector. Improved resource availability is generally not associated with climate change, as the changes tend to limit water availability and exacerbate soil degradation. Greater certainty in weather patterns is also misleading, as climate change typically leads to more unpredictable weather, making planning for agricultural activities more challenging. Increased pest resistance is an outcome that might arise from other factors, but climate change is more likely to increase pest prevalence rather than resistance. Therefore, the notion that climate change contributes to decreased crop yields aligns with current agricultural research and understanding.