The transition to clean energy brings life-changing benefits like clean cooking services. Clean cooking uses gaseous fuels and electricity, reducing harmful emissions. However, 2.3 billion people still use polluting fuels, leading to millions of deaths annually. Access to clean cooking varies by country income and location. While global access has increased, challenges remain in many countries.
The United Nations established 17 Sustainable Development Goals (SDGs) to address poverty, health, education, inequality, economic growth, climate change, and environmental conservation. SDG 7 focuses on providing affordable, sustainable, and clean energy for all. The World Health Organization sets benchmarks for “clean” cooking, favoring efficient and low-emission technologies while discouraging the use of polluting fuels.
Access to clean cooking fuels is crucial for gender equity and poverty alleviation. Currently, billions of people lack safe and affordable energy sources for cooking. Women and girls bear a disproportionate burden in collecting and processing polluting fuels, affecting their well-being and opportunities. Clean cooking energy reduces cooking time, allowing women to engage in other activities like childcare, work, and household chores.
In Europe, energy insecurity affects 8% of the population, with some countries facing higher rates of thermal discomfort. Milder winters due to climate change have improved overall energy security, but about 35 million people still struggle to stay warm. Germany, Spain, Italy, and France have a significant number of individuals affected.
Energy is essential for education, enabling longer study hours, technological advancements, and improved outcomes. While access to education has improved globally, certain regions still face challenges. Increasing energy access, particularly electricity, positively impacts education.
Access to safe water is vital for human well-being. While progress has been made, millions still lack basic water services. Energy plays a key role in expanding water access, powering machinery, pumps, and purification systems. Increasing energy use per capita improves access to clean water, but the impact diminishes at higher energy levels.
Millions of people die each year due to indoor air pollution caused by the combustion of solid fuels and kerosene in inefficient stoves. Heart disease, stroke, COPD, lung cancer, and other illnesses are major contributors to these deaths. Access to clean cooking fuels is closely linked to lower death rates, with countries having universal access showing the lowest rates.
Energy insecurity in Nigeria and Ghana is a pressing issue, with challenges in accessing affordable and clean energy. Nigerians face more severe experiences, including social exclusion, while Ghanaians deal with payment responsibilities and cooking methods. Addressing these issues is crucial for improving energy access in both countries.
Increased energy use per capita is linked to decreased poverty rates. Modest energy increases can lead to significant poverty reduction, but the relationship is not always linear. Factors like governance and social policies also influence poverty levels. Beyond a certain threshold, further energy increases have diminishing returns.
Energy poverty is a significant concern in the United States, with over one in four households experiencing insecurity. Government programs like LIHEAP and WAP aim to address this issue, but funding levels often fall short of the need. A more comprehensive approach is necessary, considering the impact on well-being and addressing racial and socioeconomic disparities.