A study reveals that climate change has increased the likelihood of heat waves in South Sudan by tenfold, causing severe health risks and education disruptions. With temperatures surpassing 42°C in February, urgent adaptations are suggested to help vulnerable populations. The study highlights the disproportionate effects of climate change on nations like South Sudan, which contribute little to global greenhouse gas emissions.
A recent study by World Weather Attribution indicates that climate change has increased the likelihood of heat waves in South Sudan by tenfold. The February heat wave, which resulted in school closures in the capital city due to students collapsing from heat stroke, reached temperatures exceeding 42 degrees Celsius (107 degrees Fahrenheit). This concerning rise in temperature is attributed primarily to fossil fuel emissions in wealthier nations, despite South Sudan contributing minimally to global greenhouse gases.
South Sudan, which gained independence from Sudan in 2011 after a devastating civil war, suffers greatly from the consequences of climate change, despite having made negligible contributions to the problem. Researcher Joyce Kimutai from the Center for Environmental Policy at Imperial College London noted, “The continent has contributed a tiny fraction of global emissions, but is bearing the brunt of climate change.”
Heat waves, becoming more frequent and intense due to a warming climate, pose severe risks, especially for children, elderly individuals, and pregnant women. Eastern Africa has experienced significant heat, and residents are advised to remain indoors and hydrate, which is challenging given the region’s socio-economic conditions, including sporadic access to electricity and clean water.
In Juba, South Sudan’s capital, a mere one percent of the city boasts green spaces, reducing those residents’ chances of finding relief from the heat. Climate scientist Kiswendsida Guigma suggests possible adaptations, including improving ventilation and planting trees, as strategies to manage heat. Additionally, modifying academic calendars could help minimize educational disruptions during extreme weather.
The region’s vulnerability is exacerbated by the ongoing effects of the civil war and related food insecurity. Though a peace agreement was reached in 2018, tensions persist, with recent reports of political arrests. Dr. Guigma highlighted the impact of climate change on an already struggling nation, stating, “Climate change is clearly making life even harder in South Sudan, a country already facing economic challenges.”
The study anticipates that with continual global warming, heat waves similar to February’s may occur every decade, and if temperatures continue to rise, such events could become annual occurrences by the century’s end. High temperatures are expected to persist in the region beyond March.
The findings of the study underscore the profound impact of climate change on South Sudan, a nation grappling with the repercussions of a long-standing civil war and food insecurity. Recommendations for adaptation strategies could mitigate some adverse effects, particularly regarding education and public health. As global temperatures increase, the trend of worsening heat waves poses a significant threat, meriting urgent attention and action for vulnerable populations in the region.
Original Source: www.nytimes.com
