One way to solve food shortages is to enhance green technologies, according to Live Science. Science can also merge with technology by using optical sensors to scan crops and adjust fertilizer levels to the needs of diff... More »

Some common solutions to food shortages include supporting domestic food production, stabilizing and guaranteeing fair food prices, regulating investment in food commodities and re-establishing the concept of food sovere... More »

Poverty, a lack of investment in agriculture, natural disasters, conflict, displacement and rising global food prices are some of the causes of food shortages. Hunger crises develop when people face food shortages for pr... More »

Poverty, a lack of investment in agriculture, natural disasters, conflict, displacement and rising global food prices are some of the causes of food shortages. Hunger crises develop when people face food shortages for pr... More »

A shortage or surplus occurs when the supply for a good or service does not equal demand, with shortages causing a general rise in price and surpluses causing prices to fall. The price change continues until a new equili... More »

The proposed solutions to racism are varied and diverse in nature, although most involve education and open communication between racial leaders and citizens on all sides. While some propose that the solution would invol... More »

The issue of poverty can be solved through education, economic security, water and sanitation, health care and job creation. There are many people earning less that $2 per day. Non-governmental organizations, governments... More »