Climate Change: UNEP and IEA Speak on The Cooling Emissions and Policy Synthesis Report

Earth ending

Coordinated international action on energy-efficient, climate-friendly cooling could avoid as much as 460 billion tonnes of greenhouse gas emissions — roughly equal to eight years of global emissions at 2018 levels — over the next four decades, international organisations said on Friday.

The Cooling Emissions and Policy Synthesis report from the UN Environment Programme (UNEP) and the International Energy Agency (IEA) said that reductions of between 210 and 460 billion tonnes of carbon dioxide (CO2) equivalent emissions can be delivered through actions to improve the cooling industry’s energy efficiency together with the transition to climate-friendly refrigerants.

It said that countries can institutionalise many of these actions by integrating them into their implementation of the Kigali Amendment to the Montreal Protocol.

Signatories to the Kigali Amendment, including India, have agreed to reduce the production and use of climate-warming refrigerant gases known as hydrofluorocarbons (HFCs), which has the potential to avoid as much as 0.4 degree Celsius of global warming by 2100 through this step alone.

Nations must deliver massive cuts in their greenhouse gas emissions to get on track to limit global temperature rise this century to 1.5 degrees Celsius.

This is critical to minimising the disastrous impacts of climate change.

“As nations invest in Covid-19 recovery, they have an opportunity to use their resources wisely to reduce climate change, protect nature and reduce risks of further pandemics. Efficient, climate-friendly cooling can help to achieve all of these goals,” said UNEP Executive Director Inger Andersen.

The report highlights the importance of cooling to maintain healthy communities; fresh vaccines and food; a stable energy supply, and productive economies.

The essential nature of cooling services is underlined by the Covid-19 pandemic, as temperature-sensitive vaccines will require quick deployment around the globe, while lockdowns forcing people to stay at home for long periods of time is a health concern in many hot countries.

However, increasing demand for cooling is contributing significantly to climate change. This is the result of the emissions of HFCs, CO2 and black carbon from the mostly fossil fuel-based energy that powers air conditioners and other cooling equipment.

“As governments roll out massive economic stimulus packages to deal with the economic and social impacts of the Covid-19 crisis, they have a unique opportunity to accelerate progress in efficient, climate-friendly cooling.

“Higher efficiency standards are one of the most effective tools governments have to meet energy and environmental objectives. By improving cooling efficiency, they can reduce the need for new power plants, cut emissions and save consumers money,” said IEA Executive Director Fatih Birol.

He said the new report gives policy makers valuable insights to help them address the global cooling challenge.

Worldwide, an estimated 3.6 billion cooling appliances are in use.

The report said that if cooling is provided to everybody who needs it — and not just those who can afford it – it would require as many as 14 billion cooling appliances by 2050.

The IEA estimates that doubling the energy efficiency of air conditioning by 2050 would reduce the need for 1,300 gigawatts of additional electricity generation capacity to meet peak demand — the equivalent of all the coal-fired power generation capacity in China and India in 2018.

Worldwide, doubling the energy efficiency of air conditioners could save up to $2.9 trillion by 2050 in reduced electricity generation, transmission and distribution costs alone.

Action on energy efficiency would bring many other benefits, such as increased access to life-saving cooling, improved air quality and reduced food loss and waste, the report said.

Previous articleFlood Situation in Assam Severe: 76 Dead, 3.6 Million Affected
Next article6 Northeast Indian Scientists Get ICAR Award for Work in Agriculture
Arushi Sana is the Founder of Santerra Living and Co-Founder of NYK Daily. She was awarded the Times Power Women of the Year 2022 and Times Digital Entrepreneur of the Year 2023. Arushi is also a Sustainability Consultant for organisations looking to reduce their carbon footprint and also works with brands on social media to help them carve a presence in that niche. She holds a Degree in Computer Science Engineering from VIT University and a Diploma in Marketing Analytics from IIM Nagpur. Her interest in Sustainable Living and Interior Design led her to start a Sustainable e-Marketplace where customers can buy eco-furniture and eco-friendly products for everyday use. Arushi is a writer, political researcher, a social worker, a farmer and a singer with an interest in languages. Travel and nature are the biggest spiritual getaways for her, and she aims to develop a global community of knowledge and journalism par excellence through this News Platform.

Was it worth reading? Let us know.