Climate Change Action

1. Visit the official website: Go to programaacc.com to review program requirements for either the individual (eco sticker) or company (certificate) pathway.

1. Choose your participation level: Decide whether you are enrolling as an individual car owner seeking an eco sticker or as a company seeking a greenhouse gas compensation certificate.

1. Gather emissions data: Collect the relevant documentation — for individuals, this means vehicle registration details; for companies, this means a company-level greenhouse gas emissions inventory or estimate.

1. Submit your application: Send your emissions data to the Climate Change Alliance Program for review. The program will calculate the number of native trees required to offset your emissions.

1. Fund the tree planting: Pay the associated cost to cover the planting of the calculated number of native trees in Costa Rica or Trinidad and Tobago.

1. Receive your recognition: Once the tree planting is coordinated and verified internally, you will receive your certificate (companies) or eco sticker (individuals) as formal recognition of your carbon offset.

1. Renew annually: Each year, repeat the process with updated emissions data to maintain your certification status.

The Climate Change Alliance Program evaluates the carbon footprint of the applicant — either a vehicle's annual CO2 emissions (for individual participants) or a company's total greenhouse gas output (for business participants). For individuals, the assessment is based on vehicle registration data and standard emissions factors for the vehicle type and fuel. For companies, the program reviews a broader emissions inventory covering operational activities.

Once the emissions volume is established, the program calculates the equivalent number of native trees required to offset that carbon load over a defined period. The planting of those trees — coordinated by the program in local reforestation projects — constitutes the primary "performance" requirement. There is no scored exam or graded assessment; the process is essentially a calculation-and-fulfillment model. Verification is conducted internally (second-party) by the Climate Change Alliance Program itself, rather than by an independent third-party auditor.

The Climate Change Alliance Program occupies a niche, regional position in the voluntary carbon offset market, operating primarily in Costa Rica and Trinidad and Tobago. It is a small-scale, nature-based offsetting initiative that appeals to locally minded businesses and individuals who want a tangible, community-rooted way to address their carbon footprint. Unlike large international standards such as Verra's Verified Carbon Standard (VCS) or the Gold Standard, this program does not issue tradeable carbon credits and is not recognized in global carbon markets or regulatory frameworks.

Costa Rica has a strong national identity around environmental leadership — it has long pursued carbon neutrality as a national goal — which gives programs like this cultural resonance and local credibility. However, the program's second-party (self) verification model limits its appeal to organizations that require independently audited carbon neutrality claims for investor reporting, supply chain compliance, or international ESG disclosures. In that sense, it competes more with informal corporate social responsibility initiatives than with rigorous international certification schemes.

Demand for accessible, low-cost carbon offsetting tools is growing among small businesses and consumers in Latin America and the Caribbean, particularly as climate awareness increases. However, scrutiny of "greenwashing" is also intensifying globally, which may pressure programs without third-party verification to strengthen their credibility mechanisms over time. The program's long track record since 2007 and its focus on native species reforestation are genuine differentiators in its local market.

The Climate Change Alliance Program was established in 2007 in Costa Rica, emerging from the country's broader national commitment to environmental sustainability and carbon neutrality. Costa Rica had already gained international recognition for its reforestation policies and payment-for-ecosystem-services programs, and the Climate Change Alliance Program was designed to extend that ethos to the private sector and individual citizens by providing a structured, accessible mechanism for voluntary carbon offsetting through native tree planting.

The program later expanded its geographic reach to Trinidad and Tobago, reflecting a broader Caribbean interest in climate action. Over its history, it has maintained a simple, accessible model — calculating emissions, planting trees, and issuing recognition — rather than evolving into a complex credit-trading or third-party-audited framework. This approach has kept it relevant as a grassroots, locally grounded initiative, even as the global voluntary carbon market has grown significantly more sophisticated around it.