As governments gathered at the Our Ocean Conference in Kenya’s coastal city of Mombasa this month, pledging over $6 billion for marine protection, sustainable fisheries and offshore wind, one issue remained largely absent from the main stage: the continued expansion of offshore oil and gas.

From Norway, Brazil and Guyana to South Africa, Angola and Kenya, countries are pushing ahead with offshore oil and gas projects even as they promise to protect marine ecosystems and tackle the climate change that is heating the ocean, raising sea levels and damaging coastal livelihoods.

Governments argue that offshore oil and gas production is needed for energy security, public revenues and economic growth, but environmental groups say new drilling risks locking countries into decades of fossil fuel production just as they are promising to build a sustainable blue economy. 

Inia Seruiratu, Fijian parliamentarian and the Pacific COP31 Envoy for the Ocean, said the contradiction is becoming harder to ignore. 

“For too long, two conversations – climate mitigation and ocean protection – have run on separate tracks, in separate rooms, with separate experts,” Seruiratu told delegates at a side event during the Mombasa conference held on the shores on the Indian Ocean. 

“We talk about emissions reductions in one hall, and coral bleaching in the other, as if they were unrelated phenomena rather than cause and effect. As we commit to new marine protected areas, new ocean financing and fisheries action, we cannot continue to treat the symptoms while funding the disease,” he added. 

In Mombasa, only one side event out of the dozens of panels was dedicated to the threats posed by the expansion of offshore oil and gas. That event was organised by civil society rather than governments.

New wave of offshore projects

One-third of the world’s global production of oil and gas comes from offshore projects. They harm oceans in part through the greenhouse gas emissions generated by the fuels they produce, with climate change already driving record sea temperatures, coral bleaching and sea-level rise.

Offshore exploration and production also affect marine life through seismic surveys, underwater noise, vessel traffic and the risk of oil spills, threatening sensitive habitats such as coral reefs, mangroves and seagrass meadows that support fisheries, biodiversity and coastal protection. 

Now, as onshore reserves mature, a new wave of offshore oil and gas development is advancing across the world.

Offshore oil and gas expansion threatens key marine ecosystems, report warns

A May report by Earth Insight found that 85% of all hydrocarbon discoveries made in 2024 were offshore, with new projects advancing from Norway and Brazil to Guyana, Namibia and East Africa. 

In Africa, countries such as Namibia, Tanzania and Kenya say exploiting fossil fuel resources could help finance development, support economic growth and lift millions out of poverty, particularly at a time when many face high debt levels and limited access to climate finance.

Kenya’s conundrum

The debate was on display at the Mombasa conference, where host Kenya announced it was joining the Global Offshore Wind Alliance (GOWA), while also defending plans to explore for oil and gas in the Lamu Basin, a biodiverse coastal region.

“The energy transition is a journey. It is not a one-stop shop,” Alex Wachira, principal secretary for Kenya’s Department of Energy, told Climate Home News. “Therefore, we must explore the transition and bring on as many options as possible while exploiting the resources we have. At some point, the entire sector will transition to 100% renewable,” he added.

Wachira said Kenya’s low contribution to global emissions and its continued development needs justify pursuing offshore oil and gas alongside renewables, adding that the country still has “the industrial revolution” to achieve.

“Kenya needs to have a piece of the pie … our emissions today are the least, but we have suffered the most,” said Wachira.

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The East African nation is seen as a world leader in renewable energy, with about 90% of its electricity generated from geothermal, hydropower, wind and solar.

Omar Elmawi, a Kenyan climate activist and member of the Fossil Free Ocean Initiative, said Kenya should focus on expanding renewable energy, adding that new fossil fuel projects could result in financial losses as countries move to cut planet-heating emissions and shift to cleaner energy. 

“We know we cannot have a future dependent on fossil fuels. The rest of the world is talking about how to move beyond them,” Elmawi told Climate Home News.

“If we invest heavily in fossil fuels within our oceans, we’ll end up with stranded assets and a huge debt that taxpayers will have to pay,” he added.

Offshore wind as a solution

Many environmental groups argue that offshore wind is a promising alternative, as it can deliver similar economic benefits from energy production without worsening climate change. 

A study unveiled at the Mombasa conference by Zero Carbon Analytics, Ocean Conservancy and GOWA found that Africa’s offshore wind potential is vast, yet largely untapped.

The continent could install around 6,750 gigawatts of offshore wind capacity – roughly 28 times its current power generation capacity.

Developing just 5% of that potential could create an estimated 5.9 million jobs and generate more than $1 trillion in economic benefits, while producing enough electricity to meet all projected growth in power demand through 2040, the study found.

Campaigners say this could strengthen energy security, reduce dependence on imported fossil fuels and help build new industries around ports, manufacturing and maritime services.

According to a 2025 World Bank report, every $1 million invested in offshore wind creates around 25 jobs – five times more than fossil fuels.

Robust marine protection needed

Bruna Campos, senior campaigner for the Climate and Energy Program at the Center for International Environmental Law (CIEL), said offshore wind offers a cleaner alternative to offshore oil and gas, but warned that poorly planned projects can also cause harm. 

She called for robust marine spatial planning, environmental assessments and early community involvement to ensure the industry does not repeat mistakes associated with fossil fuel development.

“You need to understand what are the impacts that offshore wind will have on sensitive ecosystems and communities,” Campos told Climate Home News.

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A 2024 UN study found that offshore wind farms can disturb whales, seals, porpoises and migratory fish, particularly during construction, when underwater noise and seabed disruption are greatest. At the same time, turbine foundations can act as artificial reefs, creating habitat for some species and boosting local fish populations. 

Pacific COP31 Envoy for the Ocean Seruiratu said that while investing in renewables is crucial, it is also important to keep pushing for fossil fuels to be phased out. 

He said his own country, Fiji, is among a growing block of nations calling for “a binding international mechanism for an orderly and equitable phase-out of fossil fuels”. 

“Every offshore drilling decision, every new exploration site, every delayed phase-out is a decision made against the common good,” he added. 

The post Ocean summit stays silent on new wave of offshore oil and gas expansion appeared first on Climate Home News.

Ocean summit stays silent on new wave of offshore oil and gas expansion

Governments are holding “critical” talks this week on a global treaty to curb plastic pollution, as some countries and activists warn that key issues – including measures to rein in soaring plastic production – are being sidelined.

Diplomats are meeting in person in Nairobi for the first time since negotiations were suspended in chaos nearly a year ago, stymied by a long-running deadlock that pits petrostates against more ambitious nations over the reach of the UN pact.

Because nearly all plastic is made from planet-heating oil, gas and coal, the sector’s trajectory will have a major influence on global efforts to cut greenhouse gas emissions.

The four-day informal gathering, which begins on Tuesday, has been billed by the chair of the talks, Chilean ambassador Julio Cordano, as a “brainstorming” session in which countries are invited to put forward possible solutions to some of the treaty negotiations’ most divisive elements.

Cordano is expected to distill those views in a new document intended to serve as the basis for a new draft text of the future treaty, which governments would take up at the next official round of negotiations, scheduled for March 13-24, 2027.

Two earlier rounds, each billed as the final one, ended without agreement, derailed largely by a standoff over how the treaty should address plastic production, which the UN says is set to triple by 2060 without intervention.

Production curbs in the spotlight

Large fossil fuel and petrochemical producers, led by Saudi Arabia, the United States, Russia and India, have repeatedly argued that the treaty should focus only on managing plastic waste. A US State Department spokesperson told Climate Home News that Washington supports “practical, cost-effective solutions” to plastic pollution, while opposing “global plastic bans”.

A majority of countries – including most European, Latin American, African and Pacific island nations -want to limit the manufacturing of plastic to “sustainable levels”, but have not pushed for any wide-ranging ban.

Ahead of what it described as “critical” talks in Nairobi, the French government said last week it had already shown flexibility and “significantly scaled back” its initial ambitions. But a French official told a meeting of EU environment ministers that without an explicit reference to the “unsustainable nature” of plastic production, the treaty would be “fundamentally unbalanced, ineffective and, worse still, could set us on the wrong path for decades to come”.

In a separate written communication, the French government lamented that informal meetings held in recent months have given “disproportionate visibility to the positions of the least ambitious states”, fuelling a “risk that partial agreements may be reached only on the issues with the broadest consensus”.

Dennis Clare, a negotiator for the Pacific island nation of Micronesia, told Climate Home News that “if we fail to address any key elements”, including overproduction, the impacts of the plastic crisis on the climate, human health and ecosystems will only grow more severe.

Fears over “political calculations”

Despite such concerns, plastics production is not mentioned in the wide-ranging list of topics Cordano has drafted for the meeting – an omission that has alarmed observers.

Christina Dixon, a campaigner at the Environmental Investigation Agency (EIA), said there appeared to be an attempt to write off this crucial element of the treaty as “too complicated and politically unviable”.

David Azoulay, environmental health programme director at the Center for International Environmental Law (CIEL), said the meeting’s proposed structure was “highly concerning”. He accused the chair of “making political calculations in favour of potential short-term wins” and aiming to deliver a treaty “based on the lowest common denominator”.

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Speaking to journalists last week, Cordano pushed back, insisting that “no topic is off the table” and inviting countries to bring whatever proposals they judged necessary for a successful outcome.

He added that the treaty could not be allowed to settle for just any level of ambition, and that he would not be happy with an outcome at all costs.

“This is what makes it so difficult and complex,” said Cordano, who was elected in February after his predecessor’s resignation. Countries “are trying to be creative” in finding solutions, he explained, because “the road to the objective of our work might not be so obvious”.

The post UN plastics pact talks restart amid fears production curbs will be left out appeared first on Climate Home News.

UN plastics pact talks restart amid fears production curbs will be left out

A new report from Greenpeace Australia Pacific sets out the pathway forward for Australia to be a global leader on ocean protection. With the Treaty now in force, Australia and nations around the world, have an important opportunity to drive the creation of ocean sanctuaries on the high seas, by leading with ambition, science and collaboration to ensure this landmark agreement delivers lasting protections.

The report was launched on Tuesday 23rd June at Parliament House at an event to celebrate Australia’s recent ratification and look ahead to implementation. The event was attended by Parliamentarians, Ambassadors, Departmental leaders and civil society. Thank you to everyone for celebrating with us. To ensure the Treaty is strong, fit for purpose and delivers its role of creating ocean sanctuaries on the high seas across the global ocean – multilateralism and collaboration is essential. The event hosted by Greenpeace Australia Pacific and WWF was a strong step forwards on the implementation pathway.

The Global Ocean Treaty is one of the most significant international nature agreements in history and the first focused on protecting biodiversity in the high seas. These waters cover 64% of the ocean, are home to extraordinary biodiversity, and until now, less than 1% have been fully or highly protected.

Australia’s Global Ocean Conservation Opportunity