Nauru, the world’s third-smallest country, has launched a groundbreaking citizenship-by-investment programme, offering passports for ₹91 lakh. This move aims to generate revenue to address climate change challenges and support national development. As a small Pacific island nation, Nauru faces severe environmental threats due to rising sea levels and the degradation of its land. By selling citizenship, the government hopes to fund relocation efforts and enhance economic resilience.

This initiative places Nauru among a select group of countries offering investment-based citizenship. However, unlike other nations using such schemes to attract wealth and tourism, Nauru is driven by climate urgency. With over 12,500 residents, limited natural resources, and an economy heavily reliant on external aid, the country needs innovative solutions to secure its future.
Why is Nauru Selling Citizenship?
Nauru is in a race against time. The island is barely 21 square kilometres in size, with most of its land rendered uninhabitable due to extensive phosphate mining. Historically, phosphate deposits made Nauru one of the world’s richest per capita nations. However, reckless extraction depleted the resource, leaving behind barren land and economic struggles. Today, most of Nauru’s population resides along the coast, which is at risk due to coastal erosion and rising sea levels.
With global warming causing ocean levels to rise, small island nations like Nauru are among the first to suffer. The government urgently needs funds to relocate communities to safer areas and implement climate adaptation measures. By offering citizenship to foreign investors, Nauru can diversify its economy and reduce dependence on foreign aid.
How Does the Citizenship Programme Work?
Nauru’s citizenship-by-investment programme requires a minimum investment of ₹91 lakh per applicant. Here’s how the process works:
- Application & Background Check – Interested individuals must submit an application along with personal and financial details.
- Investment Requirement – A non-refundable payment of ₹91 lakh is required for a single applicant. The amount increases for families.
- Approval & Passport Issuance – After passing stringent due diligence checks, successful applicants receive Nauruan citizenship and a passport.

The programme is expected to attract 66 applicants this year, with a total cap of 500 applications. If all spots are filled, Nauru could generate around ₹455 crore, a significant boost to its economy.
Benefits of a Nauruan Passport
Despite being a tiny island nation, a Nauruan passport offers significant advantages to investors:
- Visa-Free Travel – Nauruan citizens enjoy visa-free or visa-on-arrival access to 89 countries, including the United Kingdom, Ireland, Singapore, and the UAE.
- No Residency Requirement – Unlike other investment-based citizenship programmes, applicants do not need to live in Nauru.
- Low Taxation – Nauru does not impose personal income tax, capital gains tax, or wealth tax, making it attractive for high-net-worth individuals.
For investors seeking global mobility and financial benefits, Nauru’s citizenship is an attractive option.
How Will Nauru Use the Money?
The primary goal of this initiative is to combat climate change and support economic growth. The revenue from citizenship sales will be used for:
- Relocation Projects – Building higher-ground settlements for communities at risk of coastal flooding.
- Infrastructure Development – Improving roads, housing, healthcare, and education.
- Climate Adaptation – Funding environmental projects such as seawalls, freshwater storage, and renewable energy.
This plan aligns with global efforts to support small island nations facing climate change challenges.
Challenges and Ethical Concerns
While Nauru’s initiative has been praised for its innovative approach, it also raises several concerns:
- Global Scrutiny – Citizenship-by-investment programmes have often been criticised for attracting individuals with questionable backgrounds. Nauru will need to enforce strict vetting to ensure integrity.
- Limited Recognition – A Nauruan passport provides limited global access compared to those offered by countries like Malta or St. Kitts & Nevis.
- Long-Term Viability – The citizenship programme is a temporary solution. Nauru still needs a sustainable economic strategy beyond passport sales.
Despite these challenges, Nauru remains optimistic about the potential impact of this initiative.
Comparison With Other Citizenship-by-Investment Programmes
Several countries offer citizenship or residency in exchange for investment, but Nauru’s programme stands out due to its climate-driven motivation. Here’s how it compares:
Country | Investment Required | Visa-Free Access | Primary Benefit |
---|---|---|---|
Nauru | ₹91 lakh | 89 countries | Climate change mitigation |
Malta | ₹6.7 crore | 186 countries | EU residency & passport |
St. Kitts & Nevis | ₹1.2 crore | 157 countries | Tax benefits |
Turkey | ₹3.3 crore (real estate) | 110+ countries | Business & mobility |
Vanuatu | ₹1.1 crore | 100+ countries | Fast processing |
Unlike wealth-oriented programmes, Nauru’s citizenship scheme is directly linked to climate survival, making it unique in the investment migration industry.
Future of Nauru’s Citizenship Programme

The success of this programme will depend on:
- Global Demand – How many investors see value in a Nauruan passport?
- Regulatory Compliance – Ensuring the scheme meets international legal and ethical standards.
- Climate Adaptation Progress – Effectively using funds to protect Nauru’s future.
If successful, other climate-threatened nations may adopt similar programmes to fund their resilience efforts.
Nauru’s decision to sell citizenship is a bold move to combat climate change and boost its economy. With rising sea levels and limited resources, the island nation must find innovative solutions to secure its future.
By offering a ₹91 lakh passport, Nauru attracts global investors while generating funds for critical infrastructure and relocation projects. Though the initiative faces challenges, it presents a new model for small island nations struggling with environmental threats.
Whether this programme succeeds or not, Nauru has taken a significant step in using global investment to address climate change. This initiative may pave the way for other nations facing similar existential threats, proving that adaptation requires innovation.