How will rising temperatures affect the world's workers?
A new report released by the United Nations (UN) this week found that 聽for workers in outdoor professions and cause billions of dollars worth of lost productivity.
The study by the international organization focused on the effects that the Earth鈥檚 gradually rising temperature can have on workers and, in turn, the global economy. Climate change鈥檚 impact on working conditions can be felt through the growing number of 鈥渧ery hot鈥� days and heat waves each year, and more.
鈥淭his rising heat in the workplace is a significant concern to any person working out-of-doors or in indoor conditions without climate control or with ineffective control of ambient temperatures,鈥� the report stated.
The UN found that agricultural enterprises are the most likely to be negatively impacted by heat, while manufacturing and service professions could be at risk as well. But, 鈥渆ven basic office and desk tasks are compromised at high levels of heat as exhaustion sets in.鈥�
The negative health effects could in some cases prove fatal,聽the report said, particularly as exposure to higher聽temperatures creates lapses in聽safety. And aside from impacts at the workplace, 鈥淸d]aily family activities鈥� can expose workers and their households to extreme heat.
"Those who work in the fields may ruin their health just by trying to put a meal on the table," International Centre for Climate Change and Development director Saleemul Huq .
Extreme heat does not affect every area around the world, but the problem is pervasive. The UN cited a 2016 study that found that 87 percent of workers, male and female, across a variety of professions, reported health issues during the hottest three months of the year, and that nearly half reported lost productivity. Another study noted that working women and migrants are particularly vulnerable
The impact of heat on global economies and productivity is especially concerning given that most of the world鈥檚 population lives in places with high wet-bulb globe temperature (WBGT). that takes into account the effects temperature, weather, climate, and radiative聽heat have on people. Around four billion people live within tropical and subtropical regions, where WBGT is generally higher.
The report presented a variety of adverse economic and medical conditions that may arise due to the changing climate, but also listed recommendations for governments and employers to potentially work on the problem. As, 鈥淸l]ate recognition in science has delayed policy responses,鈥� the study states that future prevention is the most likely solution to have a positive impact, encouraging a focus on reducing greenhouse gas emissions and striving to keep global temperatures from rising by 2 degrees Celsius.
Another preventative effort could involve the adaptation of work and workplaces to higher temperatures, and a proactive approach to reducing workers鈥� exposure. On a larger scale, companies can begin to make an effort to reduce jobs that require outdoor work, although some say that larger organizations are falling behind laborers鈥� efforts to beat the heat.
鈥淐limate change is going to be a major issue for unions in the years ahead,鈥� an International Labor Organization spokesman told Climate Central. 鈥淚t is a significant problem already and and employers when it comes to putting on pressure about the urgency to take action.鈥�
