Root causes: climate, soil, governance, conflict：練習問題

How does a lack of adequate transportation infrastructure typically affect food distribution within a country?

In the Sahel region, how does governance primarily act as a root cause that prevents effective response to the physical constraints of soil and climate?

A rural region is experiencing heightened resource competition and localized conflicts over water and arable land, primarily driven by increasingly severe droughts and rapid population growth. The national government, however, is perceived as corrupt and ineffective in enforcing property rights and mediating disputes. Analyse the compounding effect of weak governance and conflict on the region's overall stability and food security.

Which of the following is a direct consequence of prolonged drought on agricultural systems?

Beyond the physical destruction, prolonged internal conflicts in agrarian areas often lead to a pervasive sense of insecurity among farming communities. How does this psychological and social impact primarily hinder the recovery of agricultural production after a conflict subsides?

Explain how persistent drought conditions directly contribute to food shortages in a region.

Explain how the lack of agricultural extension services and infrastructure (governance) limits a region's ability to adapt to climate variability, thereby increasing the risk of food shortage.

Explain how the synergy between persistent internal conflict and poor governance can exacerbate the impact of soil degradation, ultimately leading to a long-term decline in food security.

A region heavily relies on agriculture for its economy and food supply. Recently, it has experienced a significant increase in the frequency and intensity of prolonged dry spells, followed by erratic, heavy rainfall events. Concurrently, farmers report a noticeable decline in crop yields and soil fertility.

Explain how these adverse climatic conditions (e.g., prolonged dry spells and erratic heavy rainfall) and poor soil health (e.g., declining fertility) can collectively impact agricultural productivity and contribute to food insecurity in the region. Provide two distinct pathways through which this occurs.

In many developing countries, the effectiveness of food security initiatives is often hampered by human factors.

(a) Explain how a lack of effective governance, such as weak regulatory frameworks or corruption, can undermine efforts to ensure equitable food distribution and support agricultural development.
(b) Discuss how the presence of persistent internal conflict can further disrupt agricultural production and supply chains, leading to acute food shortages in affected areas.