Chicago Climate Exchange

The Chicago Climate Exchange (CCX) was a voluntary but legally binding greenhouse-gas reduction and trading system serving emission sources and offset projects in North America and Brazil. It was established in 2003 by Richard Sandor, a financial-market innovator associated with the Sustainable Performance Group, and began trading in October of that year. CCX was created before the European Union Emissions Trading System began operating and became one of the most visible early attempts to organize a private carbon market in the United States. Members joined under contractual commitments to reduce their aggregate greenhouse-gas emissions. The exchange covered six gases: carbon dioxide, methane, nitrous oxide, sulfur hexafluoride, perfluorocarbons, and hydrofluorocarbons. Participating organizations were collectively associated with a baseline of approximately 680 million metric tons of carbon-dioxide equivalent and committed to achieving an aggregate 6% reduction by 2010. Membership included corporations, municipalities, universities, agricultural organizations, and other institutions. Reported participants included Ford, DuPont, Motorola, the cities of Chicago and Oakland, Amtrak, the University of California, San Diego, Tufts University, Michigan State University, and the University of Minnesota. CCX combined several functions normally associated with a carbon-market infrastructure provider. Its trading platform allowed registry account holders to buy and sell emission allowances and credits. A clearing and settlement platform processed transactions, while a registry recorded ownership of Carbon Financial Instruments, commonly abbreviated as CFIs. The system also supported offset projects, including agricultural soil-carbon programs and sequestration initiatives. Independent verification was used to validate eligible reductions and offset projects. In one notable 2008 initiative, the Valley Wood Carbon Sequestration Project received offset funding through a partnership involving Verus Carbon Neutral and merchants in Atlanta's Virginia-Highland district, which was presented as an early U.S. carbon-neutral commercial zone. The exchange operated within a difficult policy environment. Its voluntary structure was intended to provide an immediate market mechanism while U.S. policymakers debated whether to impose mandatory greenhouse-gas controls. The anticipated passage of federal climate legislation did not occur, reducing the likelihood that companies would need to acquire allowances at scale. At the same time, the market faced weak activity and criticism concerning the supply of offset credits. Trading volumes declined sharply, and the value of CCX carbon credits fell from a reported peak of 7.50 U.S. dollars per metric ton in May 2008 to approximately 5 to 10 U.S. cents by November 2010. Climate Exchange plc operated CCX and also owned the European Climate Exchange until IntercontinentalExchange agreed to acquire the company in January 2009. The acquisition was completed in July 2010. After the transaction, the Chicago operation experienced workforce reductions as U.S. carbon-market activity deteriorated. CCX recorded no monthly trading volume from February 2010 through the following nine months. In November 2010, Climate Exchange announced that trading in carbon credits would end at the close of that year, although related carbon-exchange services were expected to continue in some form. CCX is therefore principally remembered as an early U.S. carbon-market experiment rather than as an operating exchange today.

The Chicago Climate Exchange emerged in 2003 as an effort to build a private U.S. market for greenhouse-gas reductions before the country had a nationwide mandatory cap-and-trade system. Richard Sandor founded the exchange and publicly promoted the use of organized markets to address environmental externalities. CCX was operated by Climate Exchange plc, a publicly traded company that also controlled the European Climate Exchange. Trading began in October 2003. Unlike an informal pledge program, CCX required participating members to enter legally binding commitments to reduce emissions. The exchange covered six greenhouse gases: carbon dioxide, methane, nitrous oxide, sulfur hexafluoride, perfluorocarbons, and hydrofluorocarbons. Members were associated with an aggregate baseline of about 680 million metric tons of carbon-dioxide equivalent and committed to an overall 6% reduction by 2010. The membership base extended beyond industrial companies to municipalities, universities, transport organizations, farmers, and agricultural associations. CCX was designed as an integrated market system rather than simply a venue for bilateral credit sales. Its trading platform enabled registry account holders to transact in allowances and credits. A clearing and settlement function processed trades, and a registry maintained records of Carbon Financial Instruments. Independent verification was used for eligible reductions and offset projects. Agricultural projects could generate credits through practices such as no-till farming and long-term grass planting, while sequestration projects sought to remove or retain carbon in vegetation and soils. One example of the exchange's project-oriented model was the Valley Wood Carbon Sequestration Project. In 2008, it received offset funding through a partnership developed by Verus Carbon Neutral involving 17 merchants in Atlanta's Virginia-Highland shopping and dining district. The initiative was described as an early U.S. carbon-neutral zone and illustrated how CCX credits could connect local commercial activity with land-based carbon projects. The exchange's prospects were closely tied to U.S. climate policy. A federal mandatory market would have created additional demand for allowances and potentially converted voluntary participation into a broader compliance market. When legislation failed to pass, the policy foundation for sustained U.S. trading weakened. Market observers also raised concerns about the large supply of credits generated by offset projects. These conditions contributed to a severe decline in activity and prices. IntercontinentalExchange agreed in January 2009 to acquire Climate Exchange plc, and the acquisition closed in July 2010. The post-acquisition period coincided with further deterioration in the U.S. carbon market and reductions in the Chicago workforce. CCX had no reported monthly trading volume beginning in February 2010, and that inactivity continued for nine months. The value of a carbon credit reportedly fell from 7.50 U.S. dollars per metric ton in May 2008 to roughly 5 to 10 U.S. cents in November 2010. In November 2010, Climate Exchange announced that carbon-credit trading on CCX would cease at the end of the year. The announcement did not necessarily mean that every carbon-market service associated with the organization would disappear, since exchange-related facilitation could continue. Nevertheless, the closure ended CCX's role as an active trading venue. Its historical importance lies in its attempt to establish a contractual, independently verified, and exchange-based U.S. carbon market during a period when mandatory climate regulation remained unresolved.

• 2010

  Acquisition closes and CCX trading winds down

  [1]Chicago Climate Exchangeen.wikipedia.org

  IntercontinentalExchange completed its acquisition of Climate Exchange plc. Later that year, CCX announced the end of carbon-credit trading after prolonged inactivity.

• 2009

  IntercontinentalExchange announces acquisition of Climate Exchange plc

  [1]Chicago Climate Exchangeen.wikipedia.org

  IntercontinentalExchange agreed to acquire Climate Exchange plc, the parent of CCX.

• 2008

  Valley Wood sequestration project receives offset funding

  [1]Chicago Climate Exchangeen.wikipedia.org

  The Valley Wood Carbon Sequestration Project became the first project of its type verified through CCX and received funding linked to a carbon-neutral commercial initiative in Atlanta.

• 2003

  CCX is founded and begins trading

  [1]Chicago Climate Exchangeen.wikipedia.org

  Richard Sandor founded the Chicago Climate Exchange, which began trading greenhouse-gas allowances and related instruments in October.

Voluntary, legally binding carbon-market infrastructure for emissions reductions, allowance trading, and independently verified offset projects.

• Carbon-market instruments · 2003

  Carbon Financial Instruments

  Carbon Financial Instruments, or CFIs, were the exchange's tradable units representing greenhouse-gas allowances or eligible emission-reduction credits. They were recorded in the CCX registry and transferred through the exchange's trading, clearing, and settlement infrastructure. Their value depended heavily on member commitments, offset supply, and expectations for future climate regulation.

• Carbon offsets · 2003

  Verified offset projects

  CCX supported independently verified offset projects that generated credits from activities such as agricultural soil-carbon storage, long-term grass seeding, and carbon sequestration. The exchange's project framework connected landowners, farmers, aggregators, and purchasers, allowing dispersed reductions to be bundled into tradable blocks.

• Market infrastructure · 2003

  Trading, clearing, and registry platform

  The CCX system consisted of a trading platform for registry account holders, a clearing and settlement platform for transaction processing, and an official registry documenting ownership of carbon instruments. Together these components were intended to provide a more standardized and auditable alternative to purely private carbon-credit transactions.

• 2010

  End carbon-credit trading at CCXStrategy

  Background

  Trading activity had deteriorated substantially in the U.S. carbon market. Reported monthly volume was zero from February 2010 onward, while the absence of federal mandatory climate legislation reduced demand for allowances.

  Action taken

  Climate Exchange announced that Chicago Climate Exchange carbon-credit trading would stop at the end of 2010, while indicating that carbon exchanges might still be facilitated through related services.

  Aftermath

  The decision ended CCX's operation as an active carbon-credit trading venue and marked the collapse of one of the earliest organized U.S. voluntary carbon markets.

  Source

• 2009

  Accept IntercontinentalExchange acquisitionM&A

  Background

  Climate Exchange plc operated CCX and the European Climate Exchange as carbon-market activity and regulatory expectations were evolving internationally.

  Action taken

  Climate Exchange plc agreed to be acquired by IntercontinentalExchange; the transaction was completed in July 2010.

  Aftermath

  The acquisition was followed by workforce reductions in Chicago amid continued inactivity in the U.S. carbon market.

  Source

1. 1Chicago Climate Exchangeen.wikipedia.org