A major biodiversity fund – which could, in theory, generate billions of dollars annually for conservation – received its first donation of just $1,000 in November.
The Cali Fund was created under the UN Convention on Biological Diversity (CBD) at the COP16 nature negotiations in Cali, Colombia, last year.
On 19 November, nine months after the fund officially launched, UK start-up TierraViva AI put forward the first contribution.
The $1,000 payment is an “ice-breaker”, the company’s chief executive tells Carbon Brief, aimed at encouraging others “who may be hesitating” to pay in.
The fund is designed to be a way for companies that rely on nature’s genetic resources to share some of their earnings with the developing, biodiverse countries where many of the original resources are found.
Companies use genetic data from these materials to develop products, such as vaccines and skin cream.
One expert describes the $1,000 as a good “first step”, but says it is “time for larger actors to step forward”. Another says it “squarely points the finger to the profit-making enterprises that are not contributing”.
The CBD is “pleased” about the first payment, a spokesperson tells Carbon Brief, adding that “many discussions” are ongoing about future donations.
Funding biodiversity action
Companies all around the world use genetic materials from plants, animals, bacteria and fungi often found in biodiversity-rich, global south countries to develop their products.
There are existing rules in place to secure consent and ensure compensation if companies or researchers travel to a country to physically gather these materials.
Today, however, much of this information is available in online databases – with few rules in place around access. This genetic data is known as digital sequence information (DSI).
The Cali Fund is part of an effort to close this loophole.
The COP16 agreement on the creation of the fund outlined that large companies in several sectors, including pharmaceutical, cosmetic, biotechnology, agribusiness and technology, “should” contribute a cut of the money they earn from the use of these materials. (See: Carbon Brief’s infographic on DSI.)
The money is intended to fund biodiversity action, with 50% of resources going to Indigenous peoples and local communities who protect vast swathes of the world’s nature and biodiversity.
These contributions, however, are voluntary.
The fund officially launched at the resumed COP16 negotiations in Rome in February 2025, where a spokesperson for the CBD said that first contributions could be announced in spring.
However, Carbon Brief reported in August that the fund was still empty.
On 19 November, the first contribution was announced during the COP30 UN climate summit. At $1,000, the amount was significantly lower than the potential millions that larger companies could pay in.
A UK government press release described it as a “major milestone” that will “pav[e] the way for others to do the same and mobilise private sector finance for nature at scale”.
The payment was an “expression of our commitment to the objectives of the Cali Fund”, TierraViva AI chief executive Dr Paul Oldham wrote in a letter to the executive secretary of the CBD, Astrid Schomaker.
The $1,000 is an “initial contribution”, Oldham said, and the company plans to give more “as our business grows”. Based in the UK with a team of programmers in Nairobi, TierraViva AI was set up in 2023 and uses AI to support conservation.
An anthropologist who worked on Indigenous peoples’ rights in the Amazon, Oldham’s research helped inform the list of sectors most likely to “directly or indirectly benefit from the use of DSI”, including “generative biology” and AI companies.
Oldham noted in a speech at the sidelines of COP30 that although the company’s earnings are not large enough to meet the contribution thresholds set out in the Cali Fund agreement, its contribution showed that companies “of any size” can pay in.
He tells Carbon Brief that while “some” companies “are not serious about contributing and are seeking to delay” paying into the fund, others have different concerns, including the “need for a level playing field” and positive incentives to contribute:
“This will be hard-earned company money, so it’s reasonable enough to imagine that one of the first questions companies will want an answer to is: ‘well, what is this actually going to be spent on?’ And: ‘what is the benefit of this to us’, which is likely to vary by sector.
“In my view, the best way forward would be for companies that can to make contributions. That would give everybody, including governments, confidence that there might be constructive ways to address difficult topics.”
Future contributions
A spokesperson for the CBD tells Carbon Brief:
“We are pleased that the Cali Fund is not only ‘open for business’, but that this first contribution also demonstrates it is fully operational. We thank and congratulate TierraViva AI for being the first company to step up.”
“Many discussions” are ongoing around future donations to the fund, the spokesperson says, and the CBD is “hopeful that further announcements can be made soon”, ahead of the next UN biodiversity summit, COP17, in October 2026.
Asked whether the CBD was expecting more contributions at this stage, the spokesperson says the fund was set up in “very short order” and that the first payment shows that companies are “able to contribute”.
US biotechnology company Ginkgo Bioworks was the first to pledge to contribute to the fund earlier this year, but has so far not put forward any money. The company did not respond to Carbon Brief’s request for comment.
Carbon Brief reported earlier this year that at least two companies were contacted by a UK department with opportunities to be involved in the Cali Fund before its launch in February, but no company took up on the offer.
The first contribution coming from a “startup that has just begun operations squarely points the finger to the profit-making enterprises that are not contributing”, Dr Siva Thambisetty, associate professor of law at the London School of Economics, tells Carbon Brief. Thambisetty adds:
“Strident cries of lack of legal certainty, unfairness or stacking obligations [combining responsibilities from different agreements and laws] would be more credible if industry organisations encouraged large firms that use DSI to begin contributing, instead of denying the last 20 years of multilateral [negotiations] that have led to this point.”
Dr June Rubis – Indigenous peoples and local communities (IPLC) lead from Asia on the Cali Fund’s steering committee – welcomes TierraViva AI’s “first step”, but tells Carbon Brief that the “real test lies ahead” and that it is “now time for larger actors to step forward”.
She says the Cali Fund offers “clarity” on how the private sector can directly increase support to UN-backed funds at a time when “states are retreating” from their climate and biodiversity finance obligations:
“It’s not a voluntary offsetting scheme or a…risky or fringe fund; it’s a multilateral mechanism designed to meet the highest fiduciary and equity standards. We invite companies to see this not as philanthropy, but as participation in a globally endorsed system where trust is institutionalised, benefits are traceable and equity is operationalised.
“Contributing to the Cali Fund isn’t just ethical, it’s strategic. [But] It’s about more than funding: it’s about trust, power-sharing and making sure IPLCs are part of the decisions, not just the outcomes.”
The post ‘Cali Fund’ aiming to raise billions for nature receives first donation – of just $1,000 appeared first on Carbon Brief.
‘Cali Fund’ aiming to raise billions for nature receives first donation – of just $1,000
The launch of the Africa Energy Bank (AEB) has been put back yet again, raising doubts about the institution’s future ability to finance fossil fuel projects – its main objective – as global lenders retreat from such investments over climate concerns, experts told Climate Home News.
The bank, which had been billed to launch in September after a series of delays, is now scheduled to begin operations in November, according to the head of the African Energy Chamber, an advocacy body for the continent’s oil and gas sector.
Even as the world aims to transition away from fossil fuels, many African leaders have made clear they want to continue exploring and extracting the continent’s large oil and gas deposits – estimated at around 125 billion barrels of crude and over 600 trillion cubic feet of gas – to boost economic development.
As a group, Africa sided with a number of powerful oil-and-gas producing nations in blocking progress on negotiations to craft a global roadmap to transition away from fossil fuels at last year’s UN COP30 climate talks, although some countries did individually support the proposal.
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Meanwhile, major projects under development across the continent – including the 1,443-km East African Crude Oil Pipeline (EACOP) and Dangote’s 700,000-barrel-per-day Kenyan refinery – show that African governments see oil and gas as playing a significant role in meeting their energy and economic needs for many years to come.
In 2022, at a gathering of the African Petroleum Producers’ Organization (APPO) in oil-rich Angola, ministers from its member states adopted a resolution to create the Africa Energy Bank to finance projects for the production, use and trade of oil, gas and broader energy sources.
African control over energy resources
An article on the APPO website explains that the bank was conceived as a way to overcome “disenchantment” with fossil fuels among “the international community” which it said had crystallised around the “energy transition” concept.
“If Western countries, after having long taken advantage of the energy sources they now revile to develop, can afford the luxury of abandoning them, this is not the case in Africa,” it adds, noting that many of the continent’s economies are still largely dependent on oil and gas revenues.
A separate web page about the bank, also hosted on APPO’s website, says its objectives include financing the exploration, production and refining of oil and gas, as well as supporting member states in transitioning from fossil fuels to cleaner energy sources “while ensuring energy security”.
Said Addi, a former executive with Shell and energy commodities trading house Gunvor, said the new bank was judged necessary because financing for hydrocarbons from many traditional international lenders has become constrained.
In trying to fill this financing gap, Africa is not simply setting up another fund to support oil and gas, he added. “It is also an attempt to give African countries greater control over how their energy resources and infrastructure are financed,” he explained.
Nigeria to host the AEB
The energy bank – a joint initiative of APPO and the African Export–Import Bank (Afreximbank) – has so far suffered several delays and is almost two years behind schedule. The initial plan was to start operations in January 2025, with Nigeria as the host country, but the bank’s opening was delayed to June of that year to allow Nigeria time to finalise the construction of the bank’s headquarters in Abuja.
After the government announced the completion of the offices in late November 2025, a new launch date was set for January 2026, which was moved back to April, June and then September. Now it has shifted again to November, raising concerns that the institution may be losing momentum.
Former Shell executive Addi said that if the capital is eventually paid in, the bank becomes operational and its first projects are commercially credible, then the delays will be regarded as normal teething troubles in setting up a multilateral institution. But, he added, scepticism will be justified if it continues to stall.
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Baron Lamarré, an oil and gas expert and former Petronas oil trader, said that missing “three deadlines in a row is not normal”, and warned that if the timeline slips again, “the story flips from ‘ambitious institution finding its footing’ to ‘good idea that lost momentum before it found any’.”
The Nigerian government, APPO and Afreximbank did not respond to requests for comment by the time of publication.
The funding challenge
The Africa Energy Bank is targeting base capital of $5 billion, with plans to scale up to $120 billion within five years by mobilising private-sector funds. However, it is expected to start operations with initial seed capital of $500 million.
The funding plan is to have the 18 member countries of the APPO contribute $83 million each to the bank as equity for a combined $1.5 billion. Afreximbank, other non-APPO African countries and investors outside the continent are expected to provide the remaining $3.5 billion.
But even the initial $500 million has not been easy to mobilise. In May, APPO Secretary-General Farid Ghezali called on members to deliver on their pledges towards the startup goal before the end of June. But the delays suggest this may not have been met, with experts saying Africa may be finding it difficult to self-fund its oil and gas projects in the absence of international capital.
Lamarré said every extension of the deadline points to the fact that “raising fossil fuel capital in Africa without the majors and their financing networks is brutally hard”.
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Since 2020, Western lenders, export credit agencies and insurers have been in steady retreat from African hydrocarbons, he said, while oil majors are divesting their African assets, handing over fields to smaller local operators whose credit ratings are not high enough to borrow cheaply.
Even capital from China and the Gulf, which has partially filled the gap, cannot match the volume, tenor or pricing that Western investors once offered, Lamarré argued.
“If mobilising the first $500 million of seed capital [for the AEB] has taken this long, that’s the clearest signal yet of how steep the climb to $120 billion looks,” he said, noting that the continent’s energy financing gap is as large as $30 billion-$45 billion per year.
Africa’s investment landscape, meanwhile, has been shifting. While foreign direct investment dropped from a 2024 peak, inflows remained roughly one-third above the continent’s long-term average in 2025, according to the 2026 World Investment Report from UN Trade and Development (UNCTAD). They are concentrated in a few sectors including critical minerals needed for renewable energy technologies, battery manufacturing and advanced industrial production.
At the same time, data on global energy investment from the International Energy Agency (IEA) shows that fossil fuel investment in Africa has declined over the last decade.
“Trojan horse” for fossil fuels
While the Africa Energy Bank struggles to get off the ground, climate campaigners have criticised its primary aim of financing oil and gas on the continent at a time when the world is starting to move away from high-carbon fuels to cleaner alternatives.
Bhekumuzi Dean Bhebhe, founder of Africa Change Lab, described the bank as a “Trojan horse”, arguing that its focus on fossil fuel financing runs counter to the global energy transition and the African Union’s Agenda 2063 goals of sustainable development and inclusive growth.
The energy bank, he warned, “risks locking Africa into a new cycle of debt, dependency and fossil fuel entrenchment”, adding that its financing blueprint does not pave the way for a climate-resilient future. “In truth, it is to deepen the same extractive, carbon-heavy pathways that the continent should be moving away from,” he added.
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Kenya-based climate and energy expert Joab Okanda said the AEB’s plan to finance oil and gas is “a misplaced priority” and it should instead back clean energy in line with the policies of some of Africa’s major export markets like Europe.
In addition, the new bank could struggle to mobilise enough resources to advance large-scale oil and gas projects, he added, noting that its proposed $5-billion initial capital is equivalent to the cost of the East African Crude Oil Pipeline alone.
The AEB’s aim of backing more fossil fuels should be flipped “to support countries that are oil-dependent to start working on their transition plans”, Okanda said.
The post Launch of Africa Energy Bank delayed again in blow to oil and gas hopes appeared first on Climate Home News.
Launch of Africa Energy Bank delayed again in blow to oil and gas hopes
A booklet published by the UK’s opposition Conservative party includes a “cost of net-zero” that appears to have been doubled by a spreadsheet error.
The “common sense” policy document argues that “what people ultimately want is a government competent enough to solve the problems for which it takes responsibility”.
In a section that says “sophisticat[ed]…modelling” should not be a substitute for “political judgement”, the “Right Way” document disparages various estimates of the cost of net-zero.
The Conservative document then claims – incorrectly – that the government’s official adviser, the Climate Change Committee (CCC), had put the cost of net-zero at close to £1tn. It says:
“In 2020, the CCC estimated that its route to net-zero would cost £957bn.”
In fact, the CCC’s 2020 estimate was exactly half this amount – £478bn – and last year it published a revised figure of £108bn, largely as a result of the falling cost of electric vehicles (EVs).
Spreadsheet error
The Conservative party’s erroneous claim appears to stem from another report that had accidentally added up numbers twice, using a spreadsheet published by the CCC in 2020.
The 2020 spreadsheet contains a table listing the additional investments that would be needed to build a net-zero economy, from low-carbon electricity generation through to heat pumps and EVs.
These extra capital expenditures, listed as “CAPEX”, add up to a total of £1.38tn over the 30 years of 2020-50. They are set against operational savings, listed as “OPEX”, of £0.90tn.
Added up over 2020-50, the combined CAPEX and OPEX figures come to a total of £478bn.
In addition to the annual sectoral CAPEX and OPEX figures, the CCC’s 2020 spreadsheet also has a line giving combined totals for each year. It appears that someone has added all of these numbers together, resulting in the savings and costs being counted twice.
This double-counted total for the cost of net-zero amounts to £957bn – as shown in the image below – and it appears to be the source of the claim in the Conservative booklet.
At the time of publication in 2020, the CCC said that the £478bn net cost of net-zero amounted to less than 1% of GDP over 30 years – and that the large investment needed would not only result in savings due to lower fossil-fuel imports, but that it would boost GDP overall, by around 2%.
In 2025, the CCC revised its estimates for investment costs and operating savings to £670bn and £562bn respectively, giving a net total of £108bn over 2025-50, or less than 0.2% of GDP.
Earlier this year, the committee said that cutting emissions to net-zero would cost less than a single fossil-fuel price shock and that doing so would have benefits worth £110bn per year.
Paper trail
The erroneous claim in the Conservative document is referenced to the CCC’s 2020 advice on the UK’s sixth “carbon budget”, which, as explained, does not contain the £957bn figure.
The earliest online use of the £957bn figure found by Carbon Brief is a 12 January 2026 article in the Spectator, by retired engineer and self-described “accidental energy analyst” David Turver.
A day later, Turver repeated the mistaken number in a report for the free-market Institute of Economic Affairs. His report cites figure 5.3 of the CCC’s 2020 advice.
However, as set out above, the CCC spreadsheet containing the data for figure 5.3 only adds up to £478bn, half the figure claimed by Turver.
It appears that Turver accidentally added up all of the numbers in the CCC spreadsheet, without noting that it already included a line for the annual total. This results in double-counting the cost.
(Turver’s report also triggered a slew of inaccurate headlines stating that net-zero would cost £7.6tn – or even £9tn. These figures, which came from Turver’s report, were based, among other things, on the implicit assumption that fossil fuels and the cars, boilers and power plants that use them are all free.)
After Turver’s report and article in January 2026, the erroneous £957bn figure was repeated in March by the Great British Think Tank. The organisation has the tagline “data, not vibes” and says of its work: “Every figure [is] sourced from official public bodies.”
The £957bn figure then appeared in the Conservative “Right Way” document in October 2026.
