世界粮食问题英语怎么说

"World food problem" is the English term used to refer to the issue of insufficient or inadequate food availability and access, particularly in developing countries. This problem can have a number of different causes, including low agricultural productivity, inadequate infrastructure for transportation and storage of food, and economic and social factors that make it difficult for people to afford or obtain sufficient amounts of food.
The world food problem has a long history and has been a concern for governments, international organizations, and humanitarian groups for many years. Some of the key factors contributing to the world food problem include population growth, climate change, and economic inequality.
Here are some example sentences in English, along with their translations in Chinese:
"The world food problem is a complex and multifaceted issue that requires a range of solutions." (世界粮食问题是一个复杂的、多方面的问题，需要多种解决方案。)
"Policies aimed at addressing the world food problem must take into account the needs and perspectives of small-scale farmers and rural communities." (旨在解决世界粮食问题的政策必须考虑小规模农民和农村社区的需求和观点。)
"The world food problem is a major contributor to global poverty and malnutrition." (世界粮食问题是全球贫困和营养不良的主要因素。)