Biggest Global Issues
Hundreds of millions of people around the world experience insufficient living conditions due to environmental factors, displacement, disease, poverty or some combination of the four. Here is a list of the biggest global issues that plague humankind.

The Biggest Global Issues Facing Mankind

1. Food and Malnutrition

  • Food and nutrition are essential for just about every life form on the planet, especially humankind. Although countries such as China, India, Brazil and the United States produce vast amounts of food for the world, about one in nine people will not eat enough food today. Malnourishment leads to the inability of about 795 million people to lead active and healthy lives around the globe.

  • Malnutrition leads to poor health and can stunt development in education and employment. According to The Food Aid Foundation, 66 million school-aged children will go to school hungry today. Consistent hunger in schools is linked to a lack of concentration.

  • World hunger has decreased by about 219 million people within the past two decades. It is through the innovative and ambitious work of organizations like the World Food Programme, in partnership with governments and communities, that the world can fill empty stomachs and provide communities with the resources to fill their own stomachs without aid, overtime.

  • The World Food Programme provides the Home Grown School Feeding Programme to counter the effects of consistent hunger in schools. One model of the  Home Grown School Feeding Programme in Kenya provides school meals to over 600 million schoolchildren. The organization purchases the meals from local farmers which helps boost Kenya’s agriculture-dependent economy. Constant meals in school serve as an incentive for poor families to send their children to school every day and enhance the quality of children’s education by reducing hunger.

2. Access to Clean Water

  • Water covers about 70 percent of planet Earth. Inadequate water supply, water supply access and lack of sanitation kill millions of people annually. Used for drinking and hygiene practices, lack of water sanitation is a leading cause of child mortality around the world.

  • Two days of the year educate the world about one of the biggest global issues facing humankind: the global water crisis. World Water Day and World Toilet Day are reminders that 700 million people around the globe could be facing displacement due to decreased access to fresh water by 2030. Severe droughts are a major reason for displacement. When there is no more water for drinking or for crops and livestock, people must leave their homes in search of a place where there is an adequate supply of water.

  • Within the past two decades, the percentage of countries without basic sanitation services decreased by 17 percent. Forty countries are on track to receive universal basic sanitation services by the year 2030. In the meantime, 88 countries are progressing too slowly in their sanitation advancements and 24 countries are decreasing in their advances toward universal sanitation coverage.

  • The Water Project is committed to providing safe water to Africa. It builds wells and dams to provide access to safe water. The project also delivers improved technology for more sanitary toilets that keep flies away. The Water Project provides and monitors 157 water projects in Sierra Leone including wells, dams and sanitary toilets. The Water Project builds these projects in schools and communities in the Port Loko region of Sierra Leone, serving some 7,000 Sierra Leoneans. The Water Project’s save water initiative impacts over 40,000 people on the continent of Africa.

3. Refugee Crisis

  • The refugee crisis is one of the biggest global issues facing humankind today. Refugees are seeking asylum from persecution, conflict and violence. A grand total of 68.5 million people have been forcibly displaced from their home countries. Some 54 percent of those displaced are children.

  • Developing countries host a third of the world’s refugees. Many refugees reside in the neighboring countries of those they left behind. Turkey, Jordan, Pakistan and Lebanon lead the world in hosting refugees.

  • Asylum seekers from Syria, Democratic Republic of Congo and South Sudan continuously flee ongoing persecution, conflict and violence in their home countries. More recently, four million Venezuelans have fled their home country, 460 thousand of whom are seeking asylum in Spain, Central America and North America.

  • Venezuelans are fleeing dire political unrest and hyperinflation. Shortages in food, water, electricity and medicine also afflict the country. The Red Cross now provides at least $60 million worth of aid to Venezuela, reaching at least 650,000 Venezuelans. The World Vision Organization delivers aid to Venezuelan refugees in Venezuela’s neighboring countries. For example, in Colombia, World Vision provides economic empowerment, education, food and health essentials to some 40,000 refugees.

4. AIDS Epidemic

  • Acquired immunodeficiency syndrome (AIDS) is a longstanding global issue. With at least 36.9 million AIDS or HIV (the virus that causes AIDS) infections around the world, the disease is one of the biggest global issues facing humankind. Since 2004, AIDS-related deaths have been reduced by over half. In 2004, almost two million people worldwide died of AIDS-related illnesses, compared to 940,000 in 2017.

  • Organizations like the International AIDS Society, UNAIDS, Kaiser Family Foundation and PEPFAR are dedicated to stopping the spread of HIV/AIDS. These organizations help to ensure that infected people have access to treatment and the opportunity to live healthy lives. Adolescent girls and young women (AGYW) are 14 times more likely to contract HIV than boys. The DREAM initiative by PEPFAR and partners prioritizes the safety of AGYW against new HIV infections. PEPFAR is reaching at least 144,000 AGYW in Kenya, one country where HIV infections are most prevalent.

  • Although there is currently no cure, UNAIDS has a Sustainable Development Goal of bringing the number of new HIV infections down to zero by the year 2030. The Kaiser Family Foundation conducts research and analyzes data regarding U.S. AIDS policy and funding, both domestic and globally. It serves as a source of information about AIDS and other global health issues for U.S. policymakers and the media.

5. Eradicating Poverty

  • Poverty is the lack of income necessary to access basic everyday needs and/or living below a specific country’s standard of living. Living in poverty can result in malnutrition,  poor health, fewer opportunities for education and increased illness. With an estimated 783 million people living in poverty, eradicating poverty is one of the biggest global issues facing humankind.

  • Malnutrition, contaminated water, the refugee crisis and the AIDS epidemic all contain some aspects of poverty. Organizations like the United Nations and the Bill and Melinda Gates Foundation focus on sustainable development strategies to alleviate global poverty. The number of people living in poverty has decreased by half, thanks to the U.N.’s Millennium Development Goals. The Millennium Development Goals have lifted at least one billion people out of extreme poverty within the last two decades.

  • The Gates Foundation is proving that poverty can be ameliorated through Agricultural Transformation. Increasing a country’s food production can counter malnutrition and boost the country’s economy by increasing farmer’s crop productivity. Poverty in Ethiopia has decreased by at least 45 percent since the Gates Foundation first started investing in agricultural development there in 2006. Ethiopia, one of the poorest countries in the world, is witnessing an overall increase in its economy.

With the help of innovative organizations partnered with governments, the world is implementing practical techniques to help eliminate hunger, water scarcity, AIDS/HIV and poverty from the list of the biggest global issues facing humankind. Eliminating these problems will improve the living conditions of millions of people around the world, including refugees and internally displaced people.

– Rebekah Askew
Photo: Flickr