
The Academy of Climate Change Education and Research (ACCER) is an institution established by Kerala Agricultural University in 2010 to study about climate change under the faculty of agriculture. The campus is situated at Vellanikara, Thrissur, Kerala, India, and has a five-year course on M.Sc. (Integrated) Climate Change Adaptation.

Bristol Youth Strike 4 Climate is an environmental advocacy group that was established in February 2019. in response to the international Fridays for Future and Youth Strike 4 Climate movements. Run by a team of student volunteers aged 14 to 24, the group have organised 10 climate strikes as of September 2020, calling for climate justice and drawing attention to the climate and ecological crisis.

Burning Pink, also known as Beyond Politics, is a British political party with the stated goal of a political revolution by replacing the British government with citizens' assemblies in order to tackle the climate crisis and other political issues.

The Canadian Youth Climate Coalition (CYCC) is a nonprofit youth organisation in Canada. The coalition consists of various youth organisations, which includes the Canadian Federation of Students, the Canadian Labour Congress, Sierra Youth Coalition, and others. The charity aims to prioritize climate change as a societal issue. Internationally, the coalition is part of the Global Youth Climate Movement.

Citizens for Public Justice (CPJ) is an ecumenical, non-profit organization that promotes justice in Canadian public policy through research and analysis focused on poverty reduction, ecological justice, and refugee rights.

The Climate Change Performance Index (CCPI) is a scoring system designed by the German environmental and development organisation Germanwatch e.V. to enhance transparency in international climate politics. On the basis of standardised criteria, the index evaluates and compares the climate protection performance of 57 countries and the European Union (EU), which are together responsible for more than 90% of global greenhouse gas (GHG) emissions. The Climate Change Performance Index was first published in 2005 and an updated version is presented at the UN Climate Change Conference annually. Germanwatch publishes the index in cooperation with the NewClimate Institute and Climate Action Network International and with financial support from Barthel Foundation. The most important results are available in German, English, French and Spanish.

The Energy and Resources Institute (TERI) is a research institute in New Delhi that specializes in the fields of energy, environment and sustainable development. Established in 1974, it was formerly known as the Tata Energy Research Institute. As the scope of its activities widened, it was renamed The Energy and Resources Institute in 2003.

European Climate Foundation or ECF was founded in 2008 as an international non-profit organisation whose aims are to promote climate and energy policies that it says would reduce Europe's greenhouse gas emissions and to help Europe play a stronger international leadership role in mitigating climate change. Since 2017, the Foundation is led by Laurence Tubiana.

Extinction Rebellion is a global environmental movement with the stated aim of using nonviolent civil disobedience to compel government action to avoid tipping points in the climate system, biodiversity loss, and the risk of social and ecological collapse.

Extinction Rebellion Youth is the autonomous youth wing of the global environmental movement Extinction Rebellion (XR), made up of activists under the age of 30. It has the stated aim of using nonviolent civil disobedience to compel government action to avoid tipping points in the climate system, biodiversity loss, and the risk of social and ecological collapse. XR Youth was established in the United Kingdom in February 2019 by a collective of young environmental activists from XR. In contrast to the rest of XR, the youth wing is more centred around climate justice and consideration of the Global South and indigenous peoples. As of September 2020, there are over 200 branches globally, including over 80 in the UK.

Located in Potsdam, Germany, the Institute for Advanced Sustainability Studies (IASS) aims to identify and promote development pathways for a global transformation towards a sustainable society. The IASS employs a transdisciplinary approach that encourages dialogue to understand sustainability issues and generate potential solutions in cooperation with partners from the sciences, politics, the economy, and civil society. A strong network of national and international partners supports the work of the Institute. Its central research topics include the energy transition, emerging technologies, climate change, air quality, systemic risks, governance and participation, and cultures of transformation in the Anthropocene.

The Mercator Research Institute on Global Commons and Climate Change (MCC) conducts research and fosters dialogue about how the global commons, such as the atmosphere and the oceans, might be used and shared by many yet nevertheless be protected. A main theme is the compatibility of economic growth with sustainable development and climate protection.

NOÉ21 is a non-governmental organisation founded in 2003 and based in Geneva. It promotes solutions to climate change.

The Öko-Institut is a non-profit, private-sector environmental research institute with its head office in Freiburg im Breisgau, Germany.

Peace Boat is a global non-government organization headquartered in Japan established for the purpose of raising awareness and building connections internationally among groups that work for peace, human rights, environmental protection and sustainable development. "Peace Boat" may also refer to one of the ships embarking on a cruise under the Peace Boat organization. Since its founding in 1983, the Shinjuku, Tokyo based organization has launched more than 100 voyages. These cruises, the main operation of the Peace Boat organization, are on average carried out at least three times a year. Peace Boat, described by the San Francisco Chronicle as a "floating university of sorts", offers educational opportunities aboard, with conferences related to global events. They also provide humanitarian aid at their various stops and visit local organizations.

The Pembina Institute is a Canadian non-profit think tank focused on energy. Founded in 1985, the institute has offices in Calgary, Edmonton, Toronto, Ottawa and Vancouver. The institute aims to "reduce the harmful impacts of fossil fuels while supporting the transition to an energy system that is clean [and safe]..."

The Potsdam Institute for Climate Impact Research is a German government-funded research institute addressing crucial scientific questions in the fields of global change, climate impacts, and sustainable development. Ranked among the top environmental think tanks worldwide, it is one of the leading research institutions and part of a global network of scientific and academic institutions working on questions of global environmental change. It is a member of the Leibniz Association, whose institutions perform research on subjects of high relevance to society.

The Shift Project is a French nonprofit created in 2010 that aims to limit both climate change and the dependency of our economy on fossil fuels.

The Vindhyan Ecology and Natural History Foundation (VENHF) is a registered non-profit organisation (2012) with its headquarter in Mirzapur, Uttar Pradesh, India working for protection and conservation of the nature, natural resources and rights of the nature dependent communities in the ecologically fragile landscape of Vindhya Range in India. Vindhya Bachao Abhiyan is the flagship campaign of the organization.