Kumba Iron Ore has taken another step towards decarbonizing its operations by signing a power purchase agreement with Envusa Energy. This agreement concerns the construction of an on-site 63 MW solar photovoltaic plant at the flagship Sishen mine in the Northern Cape province.
The agreement, announced on Thursday, stipulates that the ground-mounted solar facility will begin supplying electricity to the mine in the fourth quarter of 2027. Kumba stated that upon full operation, the project will enable a reduction of approximately 35% in the Sishen mine's current Scope 2 carbon emissions.
This initiative aligns with the company's goal to reduce greenhouse gas emissions by 28% by 2030, using 2020 as the baseline. Furthermore, the project contributes to fulfilling Anglo American's 2030 climate commitments.
This project is the first renewable energy development to reach this stage under the Envusa Energy program, a joint venture created to power Anglo American's operations in South Africa. The solar installation will be built on the mine's existing G80 tailings dam, allowing previously disturbed mining land to be converted into renewable energy generation infrastructure.
According to Kumba, the project required the application of innovative engineering solutions to overcome complex geotechnical conditions during the repurposing of the site into productive energy generation infrastructure. The installed capacity of the plant will be 72.5 MWp DC, providing 63 MW AC to the mine. The project was designed to maximize cost savings throughout its lifespan.
Once operational, the project will increase the share of renewable energy at Kumba to approximately 45%. This figure includes 11 MW of wheel-mounted renewable electricity already supplied to the Komelala mine via the Envusa Koruson 2 cluster since March 2026. In addition to emission reductions, Kumba emphasized that the development aims to bring economic benefits to local communities through job creation, skills development, and providing opportunities for local businesses during construction and operation.
A key feature of the project is the involvement of the Sishen Iron Ore company Community Development Fund, which will receive a 10% stake in the solar facility. The mining company reported that dividends from this long-term renewable energy asset will be reinvested into community development initiatives, including education, healthcare, infrastructure, job creation, skills development, and sustainable livelihoods.
Kumba CEO, Mpumi Zikalala, noted that the project strengthens the company's transition to low-carbon mining while improving energy security. He stated: 'The Sishen solar photovoltaic project is designed to provide reliable, cost-competitive renewable energy, and together with Komelala, which receives 11 MW of wheel-mounted renewable energy from March 2026, it strengthens the path to a low-carbon future.' He added: 'The project advances our ambition to reduce greenhouse gas emissions by 28% by 2030 and supports Anglo American's 2030 goal.'
In recent years, mining companies across South Africa have accelerated investments in renewable energy, seeking to reduce dependence on rising electricity costs, enhance supply reliability, and comply with increasingly stringent Environmental, Social, and Governance (ESG) requirements. This project also aligns with broader industry efforts to utilize mining infrastructure and land for renewable energy generation, supporting South Africa's just energy transition and creating shared economic benefits for host communities.
As discussions on the issue of plastic are held in a closed format, observers are voicing serious concerns regarding the transparency of the process. Previously, attempts to develop a global treaty on plastic pollution stalled because 183 states could not agree on reducing plastic production and other aspects.
Since the start of work on the treaty in March 2022, the process, which is overseen by the United Nations, has faced difficulties related to access and participation. Civil society groups with observer status at the UN complain about limited access to meeting venues and exclusion from key negotiation spaces, as well as the shift towards informal meetings taking place on the periphery of the process.
Ana Rocha, director of the global plastics program at GAIA, notes that 'the sequence of informal venues is gradually dominating the negotiations, excluding observers from the room.' Furthermore, NGOs point out that wealthier, oil-producing countries that manufacture plastic from fossil fuels may attract large delegations, thereby exerting more influence than less affluent countries that suffer more from plastic pollution.
These disagreements reflect a central conflict between the majority of countries calling themselves 'ambitious' and striving to control plastic production, and a small group of oil-producing states opposing any such measures. The Intergovernmental Negotiating Committee (INC), comprising 183 countries, faced a breakdown in finding common ground at the sixth and final INC meeting last August, which was suspended without an agreement. Shortly thereafter, the process chair, Luis Vayas Valdivieso, resigned in November 2023.
A new chair was appointed in early 2026. Julio Cordano from Chile presented a roadmap for achieving an agreement, which includes regular informal meetings to build momentum, assist countries in aligning positions, and prepare for the next round of formal negotiations scheduled for March 2027. He emphasized the importance of inclusivity and transparency at these meetings, stating that the contribution of observers is a 'critically important element for moving towards a successful outcome.'
The 18-month gap between the last unsuccessful round of negotiations and the planned meetings next year is unusually long, whereas previously meetings took place once or twice a year. Although holding informal meetings during these 'inter-session' periods is considered normal, some member states and civil society organizations fear that their exclusion is becoming routine.
For example, a invitation-only meeting was held in March, organized by Japan, gathering 20 countries to discuss the treaty in Tokyo. These countries collectively represented 60% of global oil production and 70% of global plastic production. While informal meetings should generally not involve substantive negotiations, this is difficult to verify in a closed format.
Cheikh Silla, delegate from Senegal and member of the INC Bureau, noted that the discussions in Tokyo could have influenced the direction of the entire treaty process, as the chair and one secretariat member managing the INC process were present there. During the second three-day informal meeting, organized by the UK and Senegal in Dakar in May, the same group of participants was mainly present. As in Tokyo, the meeting followed Chatham House rules, which did not allow the identities of speakers to be revealed, making it unclear what positions individual countries were putting forward.
However, Silla reported that some countries attempted to revive the discussion on defining the 'full lifecycle of plastic.' This term and the need to address this issue featured in the 2022 resolution that initiated the negotiations. Some countries reject the idea that the final treaty should cover oil extraction and plastic production at the initial stage of the lifecycle. Ambitious countries argue that the scope of work is clearly defined in the resolution, and reviving the discussion risks a treaty focused on waste management rather than the root cause—the increase in production.
A representative of the UK government insisted that 'no proposals were put forward' at this meeting and that it does not replace any formal negotiations. Nevertheless, NGOs are concerned that these informal meetings could create a shadow parallel process. Rocha from GAIA stated: 'As we saw at the recent meeting in Japan, the voices of key regional blocs were noticeably absent, undermining the core principle of multilateralism: equal representation.'
Concerns about exclusion intensified during the most recent informal meeting in Nairobi in July, where only the chief delegates of each negotiating country were invited, and observers were barred entry. Some fear that this absence will negatively affect the process and may signal a decline in ambition.
Jacob Kian-Hammerson, Head of Plastics Policy at Greenpeace USA, reported that the document outlining discussion priorities, which the chair distributed before the Nairobi meeting, 'completely excluded any possibility of discussing chemicals or production,' despite these being key issues supported by the majority. He added: 'There is no consensus on excluding these things or even just discussing their merits.'
When this issue was raised by Cordano at a press conference in June, he insisted that 'no topics were excluded.' Silla argues that limiting participation makes it easier for governments to reach a weak agreement later. He says: 'If you want to agree on a low-ambition treaty, you have to kill transparency and inclusivity.'
Silla also mentioned that delegates from several African countries boycotted recent informal meetings of chief delegates due to the lack of French language interpretation. Translation was provided in plenary sessions in the past but not regularly in other sessions, according to participants. The UNEP rejected the proposal to provide interpretation at upcoming informal meetings due to budgetary reasons, stating that 'this aligns with established UN practice for intergovernmental negotiations.' Silla believes this could exclude about 20 French-speaking countries from meaningful participation in these meetings, as any translation must be provided centrally by the UN.
Many Global South countries depend on aid from wealthier nations to participate in negotiations, but this resource is also under threat. For instance, Norway recently cut its support for ocean sustainability and marine litter work. Caroline Andaur, Secretary General of WWF-Norway, stated: 'The program is necessary to ensure meaningful civil society participation in key national and global decision-making processes. Norway's support allows waste pickers, affected communities, scientists, and Global South actors to participate in negotiations on the plastic pollution treaty.'
She added: 'Reducing this funding will weaken participation and transparency, thereby creating a democratic deficit in the negotiations.'
WWF believes that the reduction in Norwegian aid will significantly affect Kenya. Jackson Kipagat, CEO of WWF Kenya, said that the cut 'sends the wrong signal when we need greater commitment, not less.' Ayub Macharia, participating in the Kenyan delegation at the talks, noted that Norway had long been a key sponsor of participation for delegates from Africa and other developing countries in environmental negotiations under the UN umbrella.
Macharia believes that the funding cut could limit the number of delegates that some countries can send to future negotiations. He explains that this is important because INC discussions often take place simultaneously on separate negotiating tracks, requiring several representatives for effective monitoring and participation in the process. Less financial support may prevent resource-limited countries from shaping the treaty outcome.
Previously, NGOs, indigenous groups, and other civil society organizations met with delegates at official negotiations to provide research, recommendations, and testimony to dozens of member states actively seeking their advice. However, informal meetings organized by the UN are usually not open to observers. This means that for many months, civil society can only participate in the process through informal webinars with the chair.
Frankie Orona, a long-time observer of the process and Executive Director of the Society of Native Nations, expressed doubt: 'It is still very, very unclear how and if civil society can participate.' Concerns were heightened by the chair's proposals during a webinar with observers that more than 700 organizations comprising the civil society bloc should 'self-organize' and select specific 'focal' contacts. These contacts could represent multiple groups simultaneously as a possible way to gain access to informal meetings.
Despite the potential benefits of gaining access to informal meetings, Orona is cautious about the long-term effect of diminishing the ability of organizations to interact directly with the secretariat and consolidating diverse voices into a single speaker. He warns: 'We must be very careful about what we, as civil society, agree upon. Because we could set a precedent for how [formal] negotiations will be conducted in the future, and we cannot allow such low ambition.'
The inclusion of observers is also critical for a fair and balanced process, argues Alexandra Harrington, international lawyer and Chair of the Target Group on Plastic Pollution of the IUCN. She notes: 'Many of us participating in the process are effectively providing vital legal and scientific support to developing countries.' She adds: 'Large countries have huge delegations and well-trained international legal teams that small countries do not have access to. If you deny or restrict this access, you limit countries' ability to receive legal advice.'
Academics have also shared their concerns. The shift to informal sessions without observers may be linked to 'growing political sensitivity as countries grapple with issues that will likely determine the final agreement,' says Steve Fletcher, Director of the Institute for Revolutionary Plastics at the University of Portsmouth. He notes: 'Concern arises when substantial phases of negotiations or negotiations on key issues take place without public scrutiny.' If closed discussions become the norm, there is a risk that the final agreement will reflect political compromise rather than the needs of those most affected by plastic pollution.
Although rain brings relief from the heat, it also significantly increases the level of air humidity inside rooms. After the rain stops, the atmosphere in the room often becomes sticky and stuffy, making even short stays difficult. Prolonged presence causes sweating, clothes cling to the body, and a feeling of coolness does not arrive despite the fan running. Sometimes a musty smell appears, making the atmosphere heavy.
During the rainy season, moisture from the air accumulates in walls, on the floor, clothing, and furniture. This situation is exacerbated by poor ventilation. If your home experiences an increase in stuffiness, stickiness, and dampness after the rain, there are simple methods that can significantly lower the humidity level in the room.
Firstly, after the rain stops, you should open windows and doors for some time if there is no strong stuffiness outside and a light breeze is blowing. This will allow stagnant and heavy air to leave the room. To improve air circulation, it is recommended to use a fan or an exhaust fan. However, if there is no wind outside and the humidity is high, opening windows should be avoided.
Secondly, in case of high humidity in the room, the dryer mode of the air conditioner can be very useful, as it reduces excess moisture in the air, decreasing stickiness and the feeling of suffocation. You can also use a dehumidifier if you have one at home.
Thirdly, you should not dry wet clothes inside the room. Although things dry slowly in rainy weather, drying them indoors only increases the humidity in the air. Therefore, clothes should be dried where there is good airflow.
Fourthly, you must prevent water from accumulating on the floor or in the bathroom, as well as on the balcony. Any moisture left for a long time contributes to increased stuffiness and mold problems.
Fifthly, you should regularly dry bedding, curtains, mattresses, and carpets. During the rainy period, damp items can accumulate moisture. As soon as the sun appears, they must be thoroughly dried to prevent odors and mold.
Finally, the musty smell cannot be ignored. If there is a constant musty smell in the house, using air fresheners alone will not suffice. You need to find and eliminate the cause—whether it is dampness in the walls, a water leak, or the presence of mold.
Portugal and Cabo Verde aim to strengthen their cooperation in the field of oceans, which both states consider an area with great potential for interaction.
António José Seguro, following a three-day state visit to Cabo Verde, noted that the oceans represent an open area with enormous potential for cooperation between the two countries. He cited existing joint work within the Armed Forces as an example. In his opinion, there is significant room for development in the areas of marine research and sustainable use of sea resources.
Seguro added that this area requires development, and such cooperation could extend to other fields. He emphasized that the oceans are a fundamental area, especially in the context of the Community of Portuguese Language Countries (CPLP), since all member states of this community have access to the sea.
José Maria Neves shared a similar conviction, stating that it is an area of huge opportunities where substantial increases in investment, training, scientific research, and university cooperation are possible. However, both heads of state noted that the seas do not overshadow other areas of interconnection. Neves also highlighted the healthcare sector, where he hopes for joint initiatives with Portuguese hospitals, universities, and companies.
He specifically emphasized Portugal's contribution to the growth and development of Cabo Verde, noting that it is very tangible. António José Seguro, on the last day of his visit, expressed satisfaction with the numerous investments directed towards bilateral cooperation that he witnessed during the trip.
Since the summit in 2025, 30 agreements on bilateral cooperation have been signed. The President of Portugal gave a positive assessment of this process, stating that the cooperation has reached such a speed that agreements may become unnecessary at some point. He addressed the Secretary of State for Foreign Affairs and Cooperation, Ana Isabel Xavier, who is part of the delegation. President António José Seguro's visit concluded with a visit to the Morro de Areia natural reserve on the island of Boa Vista. The final items on the agenda in Cabo Verde include visits to the Agostinho Neto Hospital and the Technology Park in Praia, as well as a meeting with the Portuguese community.
