国际农产品贸易对于维护全球粮食安全起着关键的作用。 一方面， 国际贸易使全球的消费者得以获取多样性的食物（Krivonos 和 Kuhn， 2019）， 另一方面， 贸易也可以通过食品分配机制， 充分利...

"The world food situation is currently being rapidly redefined by new driving forces. Income growth, climate change, high energy prices, globalization, and urbanization are transforming food consumption, production, and markets. The influence of the private sector in the world food system,...

"The sharp increase in food prices over the past couple of years has raised serious concerns about the food and nutrition situation of poor people in developing countries, about inflation, and—in some countries—about civil unrest. Real prices are still below their mid-1970s peak, but they...