Radiocarbon dating is a method for determining the age of an object containing organic material by using the properties of radiocarbon, a radioactive isotope of carbon.
In economics, Gresham's law is a monetary principle stating that "bad money drives out good". For example, if there are two forms of commodity money in circulation, which are accepted by law as having similar face value, the more valuable commodity will gradually disappear from circulation.
The Clean Development Mechanism (CDM) is a United Nations-run carbon offset scheme allowing countries to fund greenhouse gas emissions-reducing projects in other countries and claim the saved emissions as part of their own efforts to meet international emissions targets. It is one of the three Flexible Mechanisms defined in the Kyoto Protocol. The CDM, defined in Article 12 of the Protocol, was intended to assist non-Annex I countries achieve sustainable development and reduce their carbon footprints, and to assist Annex I countries achieve compliance with greenhouse gas emissions reduction commitments.
Carbon offsetting is a carbon trading mechanism that enables entities to compensate for offset greenhouse gas emissions by investing in projects that reduce, avoid, or remove emissions elsewhere. When an entity invests in a carbon offsetting program, it receives carbon credit or offset credit, which account for the net climate benefits that one entity brings to another. After certification by a government or independent certification body, credits can be traded between entities. One carbon credit represents a reduction, avoidance or removal of one metric tonne of carbon dioxide or its carbon dioxide-equivalent (CO2e).
Domestic housing in the United Kingdom presents a possible opportunity for achieving the 20% overall cut in UK greenhouse gas emissions targeted by the Government for 2010. However, the process of achieving that drop is proving problematic given the very wide range of age and condition of the UK housing stock.
Carbon accounting is a framework of methods to measure and track how much greenhouse gas (GHG) an organization emits. It can also be used to track projects or actions to reduce emissions in sectors such as forestry or renewable energy. Corporations, cities and other groups use these techniques to help limit climate change. Organizations will often set an emissions baseline, create targets for reducing emissions, and track progress towards them. The accounting methods enable them to do this in a more consistent and transparent manner.
The Gold Standard (GS), or Gold Standard for the Global Goals, is a standard and logo certification mark program, for non-governmental emission reductions projects in the Clean Development Mechanism (CDM), the Voluntary Carbon Market and other climate and development interventions. It is published and administered by the Gold Standard Foundation, a non-profit foundation headquartered in Geneva, Switzerland. It was designed with an intent to ensure that carbon credits are real, verifiable, and that projects make measurable contributions to sustainable development. The objective of the GS is to add branding, with a quality label, to carbon credits generated by projects which can then be bought and traded by countries that have a binding legal commitment according to the Kyoto Protocol, businesses, or other organizations for carbon offsetting purposes.
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The availability and uptake of green electricity in the United Kingdom has increased in the 21st century. There are a number of suppliers offering green electricity in the United Kingdom. In theory these types of tariffs help to lower carbon dioxide emissions by increasing consumer demand for green electricity and encouraging more renewable energy plant to be built. Since Ofgem's 2014 regulations there are now set criteria defining what can be classified as a green source product. As well as holding sufficient guarantee of origin certificates to cover the electricity sold to consumers, suppliers are also required to show additionality by contributing to wider environmental and low carbon funds.
Certified emission reductions (CERs) originally designed a type of emissions unit issued by the Clean Development Mechanism (CDM) Executive Board for emission reductions achieved by CDM projects and verified by a DOE under the rules of the Kyoto Protocol.
ClimateCare is a profit for purpose environmental and social impact company known for its role providing carbon offset services, with a particular focus on using carbon and other results based finance to support its 'Climate+Care Projects'. It also provides businesses and governments with sustainable development programmes, environmental and social impact measurement and project development.
Carbon emission trading (also called carbon market, emission trading scheme (ETS) or cap and trade) is a type of emissions trading scheme designed for carbon dioxide (CO2) and other greenhouse gases (GHGs). A form of carbon pricing, its purpose is to limit climate change by creating a market with limited allowances for emissions. Carbon emissions trading is a common method that countries use to attempt to meet their pledges under the Paris Agreement, with schemes operational in China, the European Union, and other countries.
ecosecurities is a company specialized in carbon markets and greenhouse gas (GHG) mitigation projects worldwide. ecosecurities specializes in sourcing, developing and financing projects on renewable energy, energy efficiency, forestry and waste management with a positive environmental impact.
The Clean Air Act (CAA) is the United States' primary federal air quality law, intended to reduce and control air pollution nationwide. Initially enacted in 1963 and amended many times since, it is one of the United States' first and most influential modern environmental laws.
A metallurgical assay is a compositional analysis of an ore, metal, or alloy, usually performed in order to test for purity or quality.
myclimate was spun off from the Swiss Federal Institute of Technology Zurich in 2002 as a nonprofit climate protection organisation based in Switzerland to enable climate protection with economic mechanisms such as price-tagging carbon dioxide and integrating the externality into the market. They promote climate protection on three levels: avoidance techniques such as capacity building and teaching, reduction and carbon offsetting. myclimate advocates for the development of a carbon market while setting new standards in carbon emissions and in designing a sustainable society.
Emissions reduction currency systems (ERCS) are schemes that provide a positive economic and or social reward for reductions in greenhouse gas emissions, either through distribution or redistribution of national currency or through the publishing of coupons, reward points, local currency, or complementary currency.
The Verified Carbon Standard (VCS), formerly the Voluntary Carbon Standard, is a standard for certifying carbon credits to offset emissions. VCS is administered by Verra, a 501(c)(3) organization. Verra is a certifier of voluntary carbon offsets. As of 2020 there were over 1,500 certified VCS projects covering energy, transport, waste, forestry, and other sectors. In 2021 Verra issued 300 MtCO2e worth of offset credits for 110 projects. There are also specific methodologies for REDD+ projects. Verra is a program of choice for most of the forest credits in the voluntary market, and almost all REDD+ projects.
Atmosfair is an independent German non-profit organization which offers offsets for greenhouse gases emitted by aircraft, cruise ships, long-distance coaches, and events. The organization, founded in 2005, develops and finances small-scale energy efficiency and renewable energy projects in developing countries, which lead to reduced carbon emissions. Atmosfair has repeatedly won acclaim for operating with a high degree of transparency and accountability, as well as efficient use of funds.
CO2balance UK Ltd is a British profit-for-purpose carbon management consultancy and project developer founded in 2003. It is known for developing carbon finance projects in developing countries that reduce carbon emissions and support the Sustainable Development Goals. CO2balance also provides businesses and individuals with carbon footprint calculation and reduction services, bestowing the label of ‘CarbonZero’ on those organisations that completely offset the footprint of their operations.
