International Day Of Clean Energy: Call For Action Towards Sustainable Future

A global call to action for a just transition to clean energy, ensuring sustainability and access for all.

Hyderabad: Clean energy is key to supporting communities lacking access to reliable power sources – still today, 675 million people live in the dark – 4 in 5 are in Sub-Saharan Africa – in securing education, healthcare, and economic opportunities, and halting the reliance on polluting fossil fuels for their daily life, perpetuating poverty. If current trends continue, by 2030 one in four people will still use unsafe, unhealthy, and inefficient cooking systems like burning wood or dung.

The International Day of Clean Energy is celebrated on 26 January, it is a global event that aims to raise awareness and mobilise for a fair and inclusive transition to clean energy for the benefit of people and the planet.

About the Day:The International Day of Clean Energy on 26 January was declared in 2023 by the General Assembly (resolution A/77/327) as a call to raise awareness and mobilise action for a just and inclusive transition to clean energy for the benefit of people and the planet.

26 January also marks the founding anniversary of the International Renewable Energy Agency (IRENA), a global intergovernmental agency established in 2009 to support countries in their energy transitions, serving as a platform for international cooperation, providing data and analyses on clean energy technology, innovation, policy, finance, and investment.

What is “Clean Energy”? Clean energy is energy that comes from renewable, zero-emission sources that do not pollute the atmosphere when used, as well as energy saved by energy efficiency measures. Adopting clean energy is integral to the fight against climate change. A large chunk of the greenhouse gases that blanket the Earth and trap the Sun’s heat are generated through energy production, by burning fossil fuels (oil, coal, and gas) to generate electricity and heat.

The Importance of Clean Energy

Key Points:

• Over 75% of global greenhouse gas emissions come from burning fossil fuels for energy.
• Polluting fuels for cooking cause 3.2 million premature deaths annually; clean cooking can prevent many of these.
• Every $1 invested in renewables creates 3X more jobs than in the fossil fuel industry.

Our world runs on the energy we produce. Clean energy production allows us to generate the energy we need without the greenhouse gas emissions and negative environmental effects that come with fossil fuels, in turn helping to reduce climate change.

Energy lies at the core of a double challenge, leaving no one behind and protecting the planet. And clean energy is crucial to its solution. The connection between clean energy, socio-economic development, and environmental sustainability is crucial in addressing issues faced by vulnerable communities worldwide. For populations without clean energy access, the lack of reliable power hinders education, healthcare, and economic opportunities, and many of these developing regions still rely heavily on polluting fossil fuels for their daily life, perpetuating poverty. If current trends continue, by 2030 one in four people will still use unsafe, unhealthy, and inefficient cooking systems, such as burning wood or dung. Although this situation has been improving, the world is not on track to achieve Sustainable Development Goal 7 (SDG7), aiming to ensure access to affordable, reliable, sustainable, and modern energy for all by 2030.

Examples of Clean Energy

Solar energy

Solar energy is the most abundant of all energy resources and can even be harnessed in cloudy weather. The rate at which solar energy is intercepted by the Earth is about 10,000 times greater than the rate at which humankind consumes energy.

Wind energy

Wind energy harnesses the kinetic energy of moving air by using large wind turbines located on land (onshore) or in sea, or freshwater (offshore). Wind energy has been used for millennia, but onshore and offshore wind energy technologies have evolved over the last few years to maximise the electricity produced - with taller turbines and larger rotor diameters.

Geothermal energy

Geothermal energy utilises the accessible thermal energy from the Earth’s interior. Heat is extracted from geothermal reservoirs using wells or other means. Reservoirs that are naturally sufficiently hot and permeable are called hydrothermal reservoirs, whereas reservoirs that are sufficiently hot but that are improved with hydraulic stimulation are called enhanced geothermal systems.

Hydropower

Hydropower harnesses the energy of water moving from higher to lower elevations. It can be generated from reservoirs and rivers. Reservoir hydropower plants rely on stored water in a reservoir, while run-of-river hydropower plants harness energy from the available flow of the river. Hydropower reservoirs often have multiple uses - providing drinking water, water for irrigation, flood and drought control, navigation services, as well as energy supply.

Ocean energy

Ocean energy derives from technologies that use the kinetic and thermal energy of seawater – waves or currents for instance - to produce electricity or heat. Ocean energy systems are still at an early stage of development, with several prototype wave and tidal current devices being explored. The theoretical potential for ocean energy easily exceeds present human energy requirements.

Bioenergy

Bioenergy is produced from a variety of organic materials, called biomass, such as wood, charcoal, dung, and other manures for heat and power production, and crops for liquid biofuels. Most biomass is used in rural areas for cooking, lighting, and space heating, generally by poorer populations in developing countries. Modern biomass systems include dedicated crops or trees, residues from agriculture and forestry, and various organic waste streams.

Clean Energy in India

India is the third-largest consumer of energy in the world. According to the Ministry of Power, the country’s peak demand reached a record high of 223 gigawatts (GW) in June 2023, a rise of 3.4% from the highest level in 2022, and consumption is projected to continue rising.

India has achieved an installed capacity exceeding 400 GW. The Indian power sector employs a wide range of fuel sources, including traditional sources such as coal, oil, and gas, alongside environmentally sustainable sources such as solar, wind, biomass, industrial waste, and both large and small hydro plants. With a population of approximately 1.4 billion and the world’s fastest-growing economy, India’s energy demand is growing rapidly.

In 2021, Prime Minister Modi addressed the COP26 climate summit in Glasgow and announced the “Panchamrit” or the five-point agenda to fight climate change.

The targets announced at COP26 include:

• Reaching 500 GW non-fossil energy capacity by 2030; fulfilling 50% of its energy requirements through renewable energy by 2030.
• Reducing total projected carbon emissions by one billion tons from now to 2030.
• Reducing the carbon intensity of the economy by 45% by 2030 over 2005 levels.
• Achieving the target of net-zero emissions by 2070.
• How Clean Energy Empowers Lives and Livelihoods.

Renewable energy sources are all around us.

Renewable energy is made from resources that nature will replace, like wind, water, and sunshine. Renewable energy is also called “clean energy” or “green power” because it doesn't pollute the air or the water. The International Renewable Energy Agency (IRENA) estimates that 90 percent of the world’s electricity can and should come from renewable energy by 2050.

Renewables offer a way out of import dependency, allowing countries to diversify their economies and protect them from the unpredictable price swings of fossil fuels, while driving inclusive economic growth, new jobs, and poverty alleviation.

Renewable energy offers cost-effective solutions

Renewable energy is the cheapest power option in most parts of the world today. Prices for renewable energy technologies are dropping rapidly. The cost of electricity from solar power fell by 85 percent between 2010 and 2020. Costs of onshore and offshore wind energy fell by 56 percent and 48 percent respectively.

Renewable energy is healthier

According to the World Health Organisation (WHO), about 99 percent of people in the world breathe air that exceeds air quality limits and threatens their health, and more than 13 million deaths around the world each year are due to avoidable environmental causes, including air pollution.

Switching to clean sources of energy, such as wind and solar, thus helps address not only climate change but also air pollution and health.

Renewable energy creates jobs

Every dollar of investment in renewables creates three times more jobs than in the fossil fuel industry. The IEA estimates that the transition towards net-zero emissions will lead to an overall increase in energy sector jobs: while about 5 million jobs in fossil fuel production could be lost by 2030, an estimated 14 million new jobs would be created in clean energy, resulting in a net gain of 9 million jobs.

Renewable energy makes economic sense

About $7 trillion was spent on subsidising the fossil fuel industry in 2022, including through explicit subsidies, tax breaks, and health and environmental damages that were not priced into the cost of fossil fuels. In comparison, about $4.5 trillion a year needs to be invested in renewable energy until 2030 – including investments in technology and infrastructure – to allow us to reach net-zero emissions by 2050. The upfront cost can be daunting for many countries with limited resources, and many will need financial and technical support to make the transition. But investments in renewable energy will pay off. The reduction of pollution and climate impacts alone could save the world up to $4.2 trillion per year by 2030.