New Zealand Reopens Nationwide Oil & Gas Exploration: Industry Opportunities vs Climate Concerns

In September 2025, the New Zealand Government Verifiedly announced the reopening of nationwide oil and gas exploration, reversing the 2018 ban that restricted new permits. This decision has been framed as part of an energy security strategy, but it has immediately triggered heated debate between industry stakeholders and environmental groups. In this article, we explore the opportunities this presents for the energy sector and the risks it poses to climate commitments.

For businesses, investors, and citizens alike, this policy shift represents a turning point. We will look at what the new framework entails, how it compares to the previous ban, and what different stakeholders are saying about the future of New Zealand’s energy mix. Let’s dive deeper into the details.

📌 Key Facts on Oil & Gas Exploration Reopening

Background: The 2018 Ban and Why It Was Lifted

Back in 2018, the Labour-led Government banned new offshore oil and gas exploration permits, citing climate change commitments under the Paris Agreement. Existing permits remained valid, but no new exploration blocks were opened. This was praised by environmentalists but criticised by the energy industry for limiting domestic supply.

In September 2025, the Government reversed course, announcing a nationwide reopening of exploration opportunities. According to RNZ reporting, the policy introduces an “open market pathway,” allowing applications for exploration permits across New Zealand’s territory, not just limited blocks.

• 2018: Ban on new offshore exploration permits
• 2025: Nationwide reopening for exploration applications
• Justification: Energy security, reducing reliance on imports
• Opposition: Environmental concerns and emissions impact

What Does the New Exploration Framework Involve?

The new framework allows companies to apply for exploration permits at any time, subject to regulatory approval from the Ministry of Business, Innovation & Employment (MBIE). This shifts away from the block-offer model, where the Government previously dictated which areas were available.

Key regulatory elements include:

• Continuous application system for exploration rights
• Stronger financial and technical requirements for applicants
• Environmental impact assessments before approval
• Oversight from MBIE and the Environmental Protection Authority (EPA)

This is expected to streamline the process for investors while still imposing safeguards for marine and coastal ecosystems.

💡 What Opportunities Does This Present for the Energy Industry?

For the energy industry, the announcement is seen as a significant opportunity. Domestic oil and gas production has been declining, forcing New Zealand to increase imports. Industry groups argue that reopening exploration will reduce reliance on overseas supply, stabilise prices, and support energy-intensive industries such as manufacturing and agriculture.

Investors see potential in the revival of exploration, particularly with global energy demand remaining high. In Taranaki, New Zealand’s traditional oil and gas hub, local business leaders anticipate job growth and new capital inflows. A regional energy forum estimated up to 2,000 new jobs could be created if major projects move forward.

Climate and Environmental Concerns: What Critics Are Saying

Environmental groups have strongly condemned the move. The Green Party called it a “climate fire,” warning that it undermines New Zealand’s net-zero targets for 2050. Greenpeace NZ described the decision as “reckless,” emphasising that investment should flow into renewables rather than fossil fuels.

Scientists also note that new exploration could lock New Zealand into decades of fossil fuel use, at odds with global decarbonisation efforts. Coastal iwi (Māori tribes) have raised concerns about risks to fisheries and marine ecosystems, demanding stronger consultation rights.

• Risk of increased greenhouse gas emissions
• Potential damage to marine biodiversity
• Social licence challenges with iwi and community groups
• Global reputational risks for NZ as a “clean, green” nation

📊 How Should Businesses and Communities Respond?

Businesses in the energy sector should start by reviewing the new MBIE guidelines for exploration applications. They will need to demonstrate both financial capability and compliance with environmental standards. Partnering with local iwi for consultation will be critical to securing approvals and avoiding social backlash.

Communities should prepare for both the economic benefits and environmental risks. Regional councils are expected to play a key role in monitoring environmental impact and managing public engagement.

Households may also see changes: if exploration leads to greater domestic production, it could stabilise gas prices for consumers in the medium term. However, this depends on how quickly new fields are developed.

International Context: NZ Compared to Other Countries

Globally, countries are divided on oil and gas exploration. Norway continues to expand exploration in the Arctic while pledging strong carbon offsets. Australia has also opened new offshore permits. On the other hand, countries like Denmark and France have banned new exploration entirely.

New Zealand’s decision places it closer to resource-exporting nations that prioritise energy security, though it risks criticism from international climate forums. Balancing these priorities will shape NZ’s diplomatic standing in the years to come.

Risks, Criticisms, and Future Outlook

The risks of this policy are clear: emissions growth, reputational damage, and possible misalignment with Paris Agreement targets. Yet, the Government argues that strong regulatory controls and investment in carbon capture technologies will mitigate impacts. The Petroleum Exploration and Production Association of New Zealand (PEPANZ) has already expressed readiness to invest in carbon offset projects alongside exploration.

Future outlook:

• Short-term: Increased investor activity and exploration applications
• Medium-term: Job creation and regional development in Taranaki and beyond
• Long-term: Possible conflicts with climate commitments if fossil fuel reliance continues

Summary of Oil & Gas Exploration Reopening

• 2018 ban on new exploration lifted in 2025
• New framework allows nationwide permit applications
• Industry sees opportunities for growth and energy security
• Environmentalists warn of climate and biodiversity risks
• Future balance between economy and climate goals remains uncertain

Summary

• 📌 NZ Government reopens oil & gas exploration nationwide
• 📌 Industry expects jobs and investment growth
• 📌 Environmentalists warn of climate backsliding
• 📌 Future depends on balancing energy security with climate commitments

Frequently Asked Questions on Oil & Gas Exploration Policy

Why did New Zealand lift the ban on oil and gas exploration?

The Government cited energy security, reducing import reliance, and creating jobs as key reasons for lifting the 2018 ban.

When will the new exploration permits become available?

Applications are now open under the continuous permit system announced in September 2025, subject to MBIE and EPA approval.

What does this mean for consumers?

If domestic production increases, it could stabilise gas prices and ensure a more secure energy supply. However, benefits depend on exploration success rates.

How does this impact New Zealand’s climate commitments?

Critics argue it undermines net-zero by 2050 goals, but the Government says carbon mitigation measures will be part of the framework.

Where can I find Verified updates?

Updates will be available from the Ministry of Business, Innovation & Employment (MBIE) and Environmental Protection Authority.