Every day sees visitors breaking down in tears while touring 97,000-square-foot Elmina Castle, west of Cape Coast, Ghana. Built in 1482 by the Portuguese as a gold trading post on the Gulf of Guinea, it was turned into a fortress for the transatlantic slave trade by the Dutch in 1637.
These days tourists get to see the once-luxurious suites where the European slave merchants stayed and sexually exploited female slaves. They also see the dungeons that once housed the slaves and the dingy, dimly lit corridors that lead to the 鈥渄oor of no return.鈥 This door is in the outer walls of the castle, facing the sea, and was so named because once slaves walked through it they never returned.
At the 鈥渄oor of no return鈥 the slaves were led into boats that transferred them onto big ships farther down the sea, for the long and horrendous journey to the Americas.听
In the travel book听1,000 Places to See Before You Die, Patricia Schultz writes that by the 18th听century, up to 30,000 slaves passed through the 鈥渄oor of no return鈥 each year. Anouk Zijlma, a Malawian travel guide, says of her visit to Elmina Castle, 鈥淵ou can always feel the suffering in the air, it鈥檚 unsettling.鈥
Elmina Castle鈥攄esignated a World Heritage Site by the UN Educational, Scientific and Cultural Organization (UNESCO) due to its significance鈥攊s one of many relics of slavery in Ghana and other African countries.听
There is Cape Coast Castle, also in Ghana, visited in 2009 by former US President Barack Obama, his wife Michelle, and their daughters. President Obama said the site reminded him of man鈥檚 potential for 鈥済reat evil.鈥澨
Goree Island in Senegal, another slave post, equally evokes spine-chilling emotions. After visiting Goree Island in March 2013, Chernor Bah, Sierra Leone鈥檚 Minister of Information and Civic Education, wrote, 鈥淚 was humbled by my experience; the history of the slave trade is vicious.鈥
The International Day of Remembrance of the Victims of Slavery and the Transatlantic Slave Trade 鈥渟erves as an opportunity to honor and remember those who suffered and died at the hands of the brutal slavery system, and to raise awareness about the dangers of racism and prejudice today.
Transatlantic slave trade
Nathan Nunn,听economist and Professor in the听Vancouver School of Economics听at the听University of British Columbia,听says that although Africa experienced four slave trades between 1400 and 1900, the transatlantic slave trade is the best known. The Portuguese started it in 1519, and by the time it ended in 1867, Britain, France, the Netherlands and others had all taken part in it.听
About 15 million people from West Africa, Central Africa and Eastern Africa were captured and shipped to European colonies in inhumane conditions. Around 9.6 million people are said to have survived, while millions of others died during the journey.
The transatlantic slave trade is a scar on the world鈥檚 conscience even as questions are still being asked as to why human beings inflicted such brutality on fellow human beings.听
Jamaican-born American sociologist Orlando Patterson refers to slavery as 鈥渟ocial death鈥 because slaves were perceived as incomplete humans who were not fit to be society鈥檚 members.
But the world is now speaking with one voice against the slave trade eras, and visits to former slave fortifications in Ghana, Senegal and elsewhere rekindle anger against such cruelty, past and present.听
The United Nations General Assembly in 2007 declared 25 March of every year the International Day of Remembrance of the Victims of Slavery and the Transatlantic Slave Trade. The day 鈥渟erves as an opportunity to honor and remember those who suffered and died at the hands of the brutal slavery system, and to raise awareness about the dangers of racism and prejudice today,鈥 says the UN.
Contemporary slavery
The UN wants all hands on deck to curtail modern slavery鈥攁 clear recognition of enslaving practices that exist even today. The UN high commissioner for human rights in 1997 established an expert team to deal with 鈥渃ontemporary forms of slavery,鈥 including 鈥渄ebt bondage, serfdom, forced labour, child slavery, sexual slavery, forced or early marriages and the sale of wives.鈥
Gulnara Shahinian, the first special rapporteur on contemporary forms of slavery, says that 鈥淲omen and girls who are forced to marry find themselves in servile marriages for the rest of their lives.鈥 Nothing can justify these forms of slavery; not traditional, religious, cultural, economic or even security considerations.鈥
Ms. Shahinian was not speaking in abstract terms. The Public Broadcasting Service, a US-based nonprofit television network, reports that in Africa 42% of girls are married before the age of 18.听
The International Center for Research on Women, a US-based nonprofit organization that supports women in developing countries, provides further statistics showing acute situations in many African countries. In Niger, for example, 77% of girls marry before they are 18 years old, while in Chad the percentage is 71%.
Slavery and Africa鈥檚 underdevelopment
Many researchers correlate Africa鈥檚 underdevelopment with the transatlantic slave trade. Mr. Nunn鈥檚 working paper 鈥淭he Long-Term Effects of Africa鈥檚 Slave Trades鈥 concludes that 鈥渢he parts of Africa that are the poorest today are also the areas from which the largest number of slaves were taken in the past.鈥澨
In their research paper 鈥淭he Fundamental Impact of the Slave Trade on African Economies,鈥 Warren C. Whatley and Rob Gillezeau of Michigan University in the US concur with Mr. Nunn鈥檚 viewpoint. Resources were allocated 鈥渁way from agriculture and industrial work towards slave trade,鈥 they argue.听
In addition to causing depopulation, they maintain that the slave trade stunted Africa鈥檚 long-term development, sharpened divisions along ethnic and social lines and fostered a culture of violence.
Anniversaries galore
Nearly two centuries since emancipation began to gain momentum, the transatlantic slave trade is still an emotional subject. Late Kenyan academic Ali Al鈥檃min Mazrui championed reparations to assist Africans in Africa and in the diaspora to deal with poverty and good governance.听
Mr. Mazrui said that skills transfer could be a major part of reparations because 鈥渉istorically, black people worldwide are damaged, marginalized and incapacitated due to the long history of victimization and exploitation.鈥
鈥淲e believe that reparations are an important issue for Africans and African descendants鈥 We must confront the enduring legacy of the past, as it continues to impact the lives of millions of individuals,鈥澨齭ays Epsy Campbell Barr, former Vice President of Costa Rica and current chair of the UN-established Permanent Forum on People of African Descent.
For the UN, scholars like Mr. Mazrui and many others, 25 March presents an opportunity to celebrate and refocus attention on arresting all forms of modern-day slavery.
This article was first published in 2013 and has since been updated to reflect current realities