• Sector

        Fossil Fuels

        Fossil Fuels

        • Country

        Oman

        Oman’s energy supply is entirely generated by nationally-produced natural gas and oil products and the country is a large exporter of oil and gas. The government has recently launched the “Residential PV Initiative" to foster the private use of solar PV.

        Oman Flag

        • Country

        Guatemala

        The National Energy Plan of Guatemala defines the promotion of renewables as a priority. The plan aims to promote the use of clean and environmentally friendly energy for domestic consumption without losing sight of energy security and the need for supplying electricity at competitive prices.

        Guatemala Flag

        • Country

        Sweden

        Sweden is a global leader in decarbonisation and has targets to cut greenhouse gas emissions 59% by 2030 compared with 2005, and to have a net-zero carbon economy by 2045. Sweden was the first country to introduce carbon pricing and has the highest carbon price in the world, which has proven effective at driving decarbonisation. Most of Sweden’s electricity supply comes from hydro and nuclear, along with a growing contribution from wind. Heating is supplied mainly through bioenergy-based district heating and heat pumps.
        Most of Sweden’s greenhouse gas emissions come from the transport sector, which remains…

        Sweden Flag

        • Country

        Ethiopia

        In Ethiopia, while electricity reaches less than half of the population, great progress has been made over the past two decades. The National Electrification Program, launched in 2017, outlines a plan to reach universal access by 2025, aiming to supply 35% of the population with off-grid solutions. Meanwhile, Ethiopia is diversifying its hydro-dominated installed generation mix in favour of solar, wind and geothermal to pursue a more climate-resilient power system and reach economic development objectives.

        Ethiopia Flag

        • Energy system

        Oil

        Oil

        Oil Jpg

        • Country

        Tanzania

        Electricity access in Tanzania increased from around 13% in 2008 to 32% in 2017. The government is supporting the private sector to develop its electricity market, enhancing the role of renewable energy in the energy mix and increasing rural electricity access.

        Tanzania Flag

        • Energy system

        Biofuels

        Country and regional highlights
        The United States Inflation Reduction Act makes USD 9.4 billion available for biofuels
        Energy
        Biofuel demand increased by 6% in 2022, continuing the recent pace of growth
        Technology deployment
        Biofuel production technology needs to diversify to sustainably take advantage of existing waste and residue feedstocks
        Innovation
        Technologies that can convert woody feedstocks into biofuels need to be proven at scale in the next few years
        Supporting infrastructure

        Bioenergy

        • Sector

        Buildings

        Buildings

        • Commentary

        • 17 Feb 2026

        Sodium-ion battery momentum grows, but challenges remain

        batteries commentary sodium batteries Recent technological advances and investment announcements suggest dynamics are shifting for sodium-ion batteries Sodium-ion batteries are emerging as a new player in battery markets, offering opportunities to diversify battery chemistries and supply chains at a time of rising global demand for electric vehicles and energy storage. Developed in laboratories since the early 1980s, sodium-ion batteries operate on the same fundamental principles as lithium‑ion batteries – which currently dominate the market – yet their path to commercialisation has been markedly slower.While lithium-ion batteries entered commercial use in the 1990s – with the first electric vehicles…

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