A green economy is an economy that aims at reducing environmental risks and ecological scarcities, and that aims for sustainable development without degrading the environment. It is closely related with ecological economics, but has a more politically applied focus. The 2011 UNEP Green Economy Report argues "that to be green, an economy must not only be efficient, but also fair. Fairness implies recognizing global and country level equity dimensions, particularly in assuring a Just Transition to an economy that is low-carbon, resource efficient, and socially inclusive."
The National Nanotechnology Initiative (NNI) is a research and development initiative which provides a framework to coordinate nanoscale research and resources among United States federal government agencies and departments.
Emerson Electric Co. is an American multinational corporation headquartered in Ferguson, Missouri. The Fortune 500 company delivers a range of engineering services, manufactures industrial automation equipment, climate control systems, and precision measurement instruments, and provides software engineering solutions for industrial, commercial, and consumer markets.
The International Institute for Applied Systems Analysis (IIASA) is an independent International research institute located in Laxenburg, near Vienna in Austria, founded as an East-West scientific cooperation initiative during the Cold War. Through its research programs and initiatives, the institute conducts policy-oriented interdisciplinary research into issues too large or complex to be solved by a single country or academic discipline. These include climate change, energy security, population aging, and sustainable development. The results of IIASA research and the expertise of its researchers are made available to policymakers worldwide to help them make informed and evidence-based policies.
Clean technology, also called cleantech or climatetech, is any process, product, or service that reduces negative environmental impacts through significant energy efficiency improvements, the sustainable use of resources, or environmental protection activities. Clean technology includes a broad range of technology related to recycling, renewable energy, information technology, green transportation, electric motors, green chemistry, lighting, grey water, and more. Environmental finance is a method by which new clean technology projects can obtain financing through the generation of carbon credits. A project that is developed with concern for climate change mitigation is also known as a carbon project.
A climate change video game, also known as a global warming game, is a type of serious game.
Fossil fuel phase-out is the gradual reduction of the use and production of fossil fuels to zero, to reduce deaths and illness from air pollution, limit climate change, and strengthen energy independence. It is part of the ongoing renewable energy transition, but is being hindered by fossil fuel subsidies.
The World Sustainable Development Summit (WSDS) is an annual conference organized by The Energy and Resources Institute (TERI), an independent research institute with multidimensional capabilities. It was instituted in 2001, as the Delhi Sustainable Development Summit (DSDS). WSDS 2025, which is the 24th edition of the Summit, focused on the umbrella theme: Partnerships for Accelerating Sustainable Development and Climate Solutions. The 24th edition of the Summit will take place from March 5–7, 2025 at the India Habitat Centre, New Delhi, India. WSDS brings together political leaders, decision-makers from bilateral and multilateral institutions, business leaders, high-level functionaries from the diplomatic corps, scientists and researchers, media personnel, and members of civil society on a common platform. Over the years, the Summit series has witnessed the participation of 58 Heads of State and Government, 137 Ministers, 13 Nobel Laureates, 2045 Business Leaders, 3373 Speakers, and 40362 Delegates.
Just transition is a framework developed by the trade union movement to encompass a range of social interventions needed to secure workers' rights and livelihoods when economies are shifting to sustainable production, primarily combating climate change and protecting biodiversity. In Europe, advocates for a just transition want to unite social and climate justice, for example, for coal workers in coal-dependent developing regions who lack employment opportunities beyond coal.
The climate change policy of the United States has major impacts on global climate change and global climate change mitigation. This is because the United States is the second largest emitter of greenhouse gasses in the world after China, and is among the countries with the highest greenhouse gas emissions per person in the world. Cumulatively, the United States has emitted over a trillion metric tons of greenhouse gases, more than any country in the world.
Robert W. Corell is an American global climate scientist.
The Smith School of Enterprise and the Environment is an interdisciplinary research centre of the University of Oxford that focuses on teaching research, and engagement with businesses and enterprises for long term environmental sustainability. The Oxford Smith School was established with the vision of a net-zero emissions future alongside achieving the Sustainable Development Goals, supported by a sustainable global economic and financial system. The school has a broad profile of research, teaching, enterprise engagement, and partnerships to support this vision.
David G. Victor is a professor of innovation and public policy at the School of Global Policy and Strategy at UC San Diego, where he holds the Center for Global Transformation Endowed Chair in Innovation and Public Policy.
An energy transition is a major structural change to energy supply and consumption in an energy system. Currently, a transition to sustainable energy is underway to limit climate change. Most of the sustainable energy is renewable energy. Therefore, another term for energy transition is renewable energy transition. The current transition aims to reduce greenhouse gas emissions from energy quickly and sustainably, mostly by phasing-down fossil fuels and changing as many processes as possible to operate on low carbon electricity. A previous energy transition perhaps took place during the Industrial Revolution from 1760 onwards, from wood and other biomass to coal, followed by oil and later natural gas.
The World Resources Institute (WRI) is a global research non-profit organization established in 1982 with funding from the MacArthur Foundation under the leadership of James Gustave Speth. Subsequent presidents include Jonathan Lash (1993–2011), Andrew D. Steer (2012–2021) and current president Ani Dasgupta (2021–present).
Ayana Elizabeth Johnson is a marine biologist, policy expert, and conservation strategist. She is the co-founder of Urban Ocean Lab, a think tank for ocean-climate policy in coastal cities, and the Roux Distinguished Scholar at Bowdoin College. She is the author of What If We Get It Right? Visions of Climate Futures (2024).
The European Green Deal, approved in 2020, is a set of policy initiatives by the European Commission with the overarching aim of making the European Union (EU) climate neutral in 2050. The plan is to review each existing law on its climate merits, and also introduce new legislation on the circular economy (CE), building renovation, biodiversity, farming and innovation.
Yi Cui is a Chinese-American scientist specializing in the fields of nanotechnology, materials science, sustainable energy, and chemistry. Cui is Fortinet Founders Professor at Stanford University, where he also serves as a professor of materials science and engineering and of energy science and engineering. He is a Highly Cited Researcher in the fields of materials science, environment and ecology, engineering, and chemistry as of 2023. From 2020 to 2023, Cui was the director of the Precourt Institute for Energy, and since 2023 he has served as the inaugural faculty director of the Sustainability Accelerator in the Doerr School of Sustainability.
Climate Change in Nigeria is evident from temperature increase, rainfall variability. It is also reflected in drought, desertification, rising sea levels, erosion, floods, thunderstorms, bush fires, landslides, land degradation, more frequent, extreme weather conditions and loss of biodiversity. All of which continue to negatively affect human and animal life and also the ecosystems in Nigeria. Although, depending on the location, regions experience climate change with significant higher temperatures during the dry seasons while rainfalls during rainy seasons help keep the temperature at milder levels. The Effects of Climate Change prompted the World Meteorological Organization, in its 40th Executive Council 1988, to establish a new international scientific assessment panel to be called the International Panel on Climate Change (IPCC). The 2007 IPCC's fourth and final Assessment Report (AR4) revealed that there is a considerable threat of Climate Change that requires urgent global attention. The report further attributed the present global warming to largely anthropogenic practices. The Earth is almost at a point of no return as it faces environmental threats which include atmospheric and marine pollution, global warming, ozone depletion, the dangers of pollution by nuclear and other hazardous substances, and the extinction of various wildlife species.
Jennie C. Stephens is an academic researcher, professor, author, and social justice advocate. She is Professor of Sustainability Science & Policy at Northeastern University in Boston, Massachusetts. She is also affiliated with the Women's, Gender and Sexuality Studies Program, the department of Civil & Environmental Engineering and the department of Cultures, Societies & Global Studies.
