The correct answer is D) All of the above.
Climate change is a major challenge to achieving food security in Karnataka. The state is already experiencing the effects of climate change, such as more frequent and severe droughts and floods. These extreme weather events can damage crops and livestock, making it difficult to produce enough food to meet the needs of the population.
Population growth is another major challenge to achieving food security in Karnataka. The state’s population is growing rapidly, and this is putting a strain on the state’s food resources. The government is struggling to provide enough food for everyone, and this is leading to food insecurity for some people.
Inefficient supply chains are also a major challenge to achieving food security in Karnataka. The state’s food supply chain is complex and inefficient, and this makes it difficult to get food to people who need it. The government is working to improve the efficiency of the food supply chain, but this is a long-term project.
In conclusion, climate change, population growth, and inefficient supply chains are all major challenges to achieving food security in Karnataka. The government is working to address these challenges, but it is a difficult task.