Scorching Cities As the mercury soars, India’s gig workforce grapples with the human and economic costs of climate change.
Cities across south and south-east Asia are becoming places where informal workers can no longer recover from the heat. For Jalaj Jha, a 24-year-old gig worker in Delhi, the sweltering temperatures have become an existential threat. By the time he begins getting ready for work each morning, he already feels drained. Awakening in a cramped room with no ventilation except a rattling fan pushing hot air around, Jha faces a 12-hour shift delivering groceries, a job that has become a grind in more ways than one.
The stakes are high. India’s gig economy, which employs an estimated 15 million workers, is a vital cog in the country’s economic wheel. These workers, mostly young and poorly paid, are the backbone of the informal sector, providing services from food delivery to handyman work. However, their livelihoods are increasingly precarious, threatened by the rising temperatures that make working conditions unbearable. Heat stress, a condition caused by exposure to high temperatures, is a growing concern, with workers like Jha struggling to cope with the physical and mental demands of their jobs.
Delhi, in particular, has become a hotbed of climate-related woes. The city’s average temperature has increased by 1.5°C over the past four decades, making it one of the fastest-warming cities in the world. As a result, the city’s informal workers are forced to adapt to ever-changing conditions, often at the cost of their health and well-being. “The heat is not just a physical challenge; it’s also a mental one,” said Dr. Ramesh Singh, a climate expert at the Indian Institute of Technology. “Workers are struggling to cope with the uncertainty and unpredictability of the heatwaves, which is taking a toll on their productivity and overall quality of life.”
The economic costs of climate change are equally devastating. A study by the Indian Institute of Climate Change found that heat-related losses in productivity can range from 10% to 30% in urban areas, depending on the severity of the heatwave. This translates to significant economic losses for businesses, particularly in the informal sector, where workers are already struggling to make ends meet. “The heat is not just a humanitarian issue; it’s also an economic one,” said Dr. Singh. “If we don’t address the climate crisis, we risk exacerbating income inequality and social unrest in our cities.”
To mitigate the effects of climate change, experts recommend a multi-faceted approach that involves both short-term and long-term solutions. In the short term, governments can implement heat-action plans that provide relief measures such as cooling centers, public showers, and health services. In the long term, cities must invest in green infrastructure, such as parks and green roofs, to reduce the urban heat island effect. Additionally, policymakers must address the root causes of climate change by transitioning to renewable energy sources and promoting sustainable land use practices.
As the situation continues to deteriorate, stakeholders are taking notice. The Indian government has launched several initiatives aimed at mitigating the impact of climate change on informal workers. The National Disaster Management Authority has established a heatwave response system, which provides real-time monitoring and early warning systems for heatwaves. Furthermore, several companies, including food delivery platforms and e-commerce giants, are exploring ways to reduce the heat-related risks faced by their workers.
As Jha continues to navigate the treacherous terrain of the gig economy, he remains hopeful that things will improve. “I want to continue working, but I want to do it safely,” he said. “I want to wake up in the morning feeling refreshed, not exhausted.” For the millions of gig workers like Jha, the clock is ticking. Will policymakers and businesses act in time to mitigate the human and economic costs of climate change, or will these workers continue to bear the brunt of a crisis that seems to have no end in sight?