Completed calculators

Australia

2050 Pathways for Australia webtool (launched in 2015) and produced by ClimateWorks Australia 

Austria

Bangladesh

Belgium

Brazil

China

The China 2050 Calculator was created by China’s Energy Research Institute (ERI) with support from the UK Department of Energy and Climate Change (DECC) and the UK Foreign and Commonwealth Office (FCO). These groups were brought together by the Low Emission Development Strategies Global Partnership (LEDS GP), founded in 2011 to facilitate peer learning technical cooperation and information exchange to support the formation and implementation of low emission development strategies.

More information can be found here.

Colombia

In 2015, the Colombia 2050 Calculator was launched by Minambiente (the Ministry of Environment and Sustainable Development) and the United Nations Development Program (UNDP). 

Czech Republic

Ecuador

The Ecuadorian 2050 calculator was launched by the Instituto Nacional de Eficiencia Energetica Energias Renovables (INER) in 2016.  

Global Calculator

The Global Calculator is a free, interactive and open-source energy model of the entire world to 2050. It allows users to explore what it takes to tackle climate change. The Global Calculator was simultaneously launched in London and Beijing in January 2015 and continues to be a useful guide to explore global mitigation pathways and associated costs.

Why use it?

To explore what it takes to tackle climate change on a global level and to learn what mitigation options make a real difference and impact on lifestyles:

  • Learn about energy, land, food and climate issues – how they are related and how they interact
  • Understand how sectors will evolve at a global level to lower carbon by 2050 and see which markets could grow in the future
  • Help inform internal strategies and campaigns
  • Determine whether country plans are aligned with a global 2°C pathway
  • Discover what technologies and actions we need in future.

How can I access it?

Access the tool here - tutorials, videos and user guides‌ will be made available on this site.

You can also download a summary of the Global Calculator’s findings in Prosperous living for the world in 2050: insights from the Global Calculator

Resources

Global Calculator - spreadsheet user guide

India

Indonesia

Ireland

Japan

Mexico

New Zealand

Nigeria

In 2015, the Nigeria 2050 Calculator webtool was launched by the Energy Commission of Nigeria.  

South Africa

South East Europe

South Korea

Switzerland

Taiwan

Thailand

In 2015, the Thai 2050 Calculator was launched by the Thai Greenhouse Gas Management Organisation (TGO). The webtool is temporarily offline. 

United Kingdom

Vietnam