"Why climate finance is pivotal to alleviating harm from South Asia’s extreme heat"

" Why climate finance is pivotal to alleviating harm from South Asia's extreme heat \r\n\r\n \r\n \r\n\r\nIn the sweltering streets of South Asia, where temperatures soar to staggering heights, heat waves are not merely weather phenomena but existential threats, casting a long shadow over the region's future. Recently, temperatures have soared as high as\u00a0 52 degrees Celsius \u00a0in Pakistan and India, emphasizing the severity of the situation.\r\n\r\n \r\n \r\n\r\nAs climate change accelerates, South Asia finds itself at the forefront of a battle against\u00a0 rising temperatures , with heat waves wreaking havoc on lives, livelihoods and ecosystems. From the ancient ruins of Mohenjo Daro in Pakistan to the modern hustle of Delhi, India, no corner of the subcontinent is immune to the scorching embrace of extreme heat.\r\n\r\n \r\n \r\n\r\nHowever, the most\u00a0 vulnerable populations , those who have least contributed to climate change, bear the heaviest burden. Among these vulnerable groups, the impacts are even more severe for female-headed households, children, persons with disabilities, Indigenous Peoples, ethnic minorities, landless tenants, migrant workers, displaced persons, sexual and gender minorities, older people and other socially marginalized communities.\r\n\r\n \r\n \r\n Unprecedented heatwaves \r\n\r\n \r\n \r\n\r\nThe Intergovernmental Panel on Climate Change's Sixth \u00a0Assessment Report \u00a0emphasizes urgency \u2013 that climate risks are escalating faster than anticipated. The report highlights how\u00a0 3.6 billion people \u00a0live in highly vulnerable areas, with low-income countries and small island developing states disproportionately affected. Despite contributing minimal emissions, these regions suffer the most, with death rates from extreme weather events 15 times higher than in less vulnerable areas.\r\n\r\n \r\n \r\n\r\nIn South Asia, extreme heat has\u00a0 forced thousands of schools to close , widening the education gap for children from low-income families. This disruption compounds previous school closures during the COVID-19 pandemic, increasing dropout risks and negatively impacting human capital development.\r\n\r\n \r\n \r\n\r\nCertain occupational groups, such as construction workers, transport drivers, farmers and fishermen, face disproportionate heat impacts, affecting their livelihoods, reducing income and posing serious health risks.\r\n\r\n \r\n \r\n\r\nAdditionally, an exceptionally warm April and May event occurred, with only a 3% probability of occurring in any given year, roughly once every 30 years. Climate change has made these extreme temperatures about\u00a0 45 times more likely and 0.85 degrees Celsius hotter \u00a0compared with previous decades.\r\n\r\n \r\n \r\n Navigating climate aid disbursement \r\n\r\n \r\n \r\n\r\nDelivering adequate climate finance and establishing an effective'\u00a0 loss and damage' fund \u00a0are crucial in addressing climate change impacts in South Asia, including heat waves. Despite over\u00a0 $700 million pledged \u00a0to the Loss and Damage Fund at the 2023 United Nations Climate Change Conference (COP28), questions persist regarding the transparency and effectiveness of fund disbursement. Urgent action is needed to ensure climate finance reaches those most vulnerable, especially at the grassroots level.\r\n\r\n \r\n \r\n\r\nWhile the establishment of the fund is a positive step, significant uncertainty remains about the timing and distribution of promised funds. Effective mechanisms are required to ensure wealthier countries fulfil their obligations to support developing nations in managing climate change consequences.\r\n\r\n \r\n \r\n\r\nIt is imperative to implement systems that facilitate efficient fund distribution and hold those responsible for providing assistance to communities most affected by heat waves and other climate-related disasters in South Asia accountable.\r\n\r\n \r\n \r\n\r\nIn light of these challenges, it is crucial to employ targeted strategies that utilize climate finance effectively to manage heat stress and mitigate the devastating impacts of heat waves in South Asia. In South Asia, extreme heat has forced thousands of schools to close, widening the education gap for children from low-income families\r\n\r\n \r\n \r\n Implementing heat action plans \r\n\r\n \r\n \r\n\r\nAhmedabad, India, stands as a prime example in South Asia of utilizing climate finance to implement tailored\u00a0 heat action plans \u00a0to increase preparedness and minimize extreme heat impacts post-heatwave in major cities. Since the heat action plan was introduced in 2013, following Ia deadly heat wave, reduced heat-related mortality has significantly decreased, with an estimated annual\u00a0 1,190 deaths \u00a0averted.\r\n\r\n \r\n \r\n\r\nA key feature is its\u00a0 colour-coded heat alert system , which provides up to five days' notice of impending high temperatures, facilitating inter-agency coordination and preparation. This ensures that residents, city officials, and health services are well-prepared to respond effectively.\r\n\r\n \r\n \r\n\r\nPublic awareness is pivotal in mitigating heat wave impacts. Community outreach educates residents about\u00a0 heat dangers and prevention strategies , including simple, low-cost measures like staying hydrated and adjusting outdoor activities. Extensive education efforts ensure widespread awareness and create a well-informed community.\r\n\r\n \r\n \r\n\r\nMoreover, comprehensive training for\u00a0 healthcare providers \u00a0enhances heat-related illness diagnosis and management. That includes training for health system administrators and frontline community health workers, equipping them to recognize and address heat-related dangers effectively.\r\n\r\n \r\n \r\n Heat resilience \r\n\r\n \r\n \r\n\r\nImproving infrastructure is vital for mitigating the impacts of extreme heat in urban areas. In northern Bangladesh, an innovative approach integrates traditional materials and techniques with modern designs to create sustainable and resilient buildings, enhancing living conditions while maintaining high sustainability standards.\r\n\r\n \r\n \r\n\r\nThe project involves constructing\u00a0 model houses for low-income families , designed by local architects and built by artisans trained in modern mud and bamboo techniques. These houses remain cool year-round through roof thermal masses, coconut fibre insulation, glass windows and openings for cross ventilation.\r\n\r\n \r\n \r\n\r\nUtilizing traditional materials such as rammed earth foundations and Ferrocement damp-proof courses reduces costs and enhances sustainability. This approach improves heat resilience and empowers local communities by preserving traditional construction knowledge and creating job opportunities.\r\n\r\n \r\n \r\n Community-led solutions \r\n\r\n \r\n \r\n\r\nIn Rajasthan's Marwar region, recurring droughts and declining groundwater levels have devastated traditional livelihoods, worsening challenges posed by rising temperatures and heat stress. Villagers, heavily reliant on wells, face hardships due to intensified water scarcity.\r\n\r\n \r\n \r\n\r\nHowever, this multi-faceted issue has been addressed via community-led initiatives that focus on\u00a0 rainwater harvesting and rehabilitating water structures. \u00a0These efforts, alongside the establishment of water management groups, significantly raise awareness and enhance conservation practices among local communities.\r\n\r\n \r\n \r\n\r\nOver\u00a0 80 water harvesting structures \u00a0have been constructed, directly benefiting thousands across more than 200 villages. These initiatives not only increase vegetation, improve food production and boost economic productivity but also contribute to mitigating the broader impacts of extreme heat, building resilience and sustainable resource management within the community.\r\n\r\n \r\n \r\n\r\nEffective climate finance utilization is, therefore, pivotal in combating the escalating threat of heat waves. Tailored strategies, such as heat action plans, infrastructure upgrades and community-led initiatives, show promise in mitigating extreme heat impacts. Urgent action is imperative for transparent fund disbursement and accountability.\r\n\r\n \r\n \r\n\r\nThe United Nations' aim for global\u00a0 early warning system coverage by 2027 \u00a0emphasizes the need for proactive measures. Additionally, developing\u00a0 Heat Communication Guides at the state level in South Asia can offer vital resources, creating widespread communication and collaboration to reduce heat impacts on the public.\r\n\r\n \r\n \r\n "

"Why climate finance is pivotal to alleviating harm from South Asia’s extreme heat"

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