-
Marina Petrelli
Energy Analyst Africa.
-
Global Hydrogen Review 2026 Key questions about hydrogen
How has the conflict in the Middle East affected supplies of fertilisers and chemicals made from hydrogen? The conflict in the Middle East has disrupted not only oil and gas flows, but also global supply chains for hydrogen‑based products, particularly fertilisers and chemicals such as ammonia, urea and methanol. These products account for a large share of hydrogen demand, with ammonia and methanol alone representing roughly half of global consumption.The Middle East plays a critical role in global markets for hydrogen-based products, and a large share of its production is dedicated to exports, making the region a major…
-
Lucia Tian
Director, Advanced Energy Technologies.
-
India Bioenergy Market Report Executive summary
Bioenergy is particularly important for India’s rapidly growing energy market. It can strengthen energy security, reduce reliance on imported fossil fuels, create economic development and employment opportunities - especially in rural communities - and contribute to lowering greenhouse gas emissions. These benefits align closely with national energy and climate objectives, enabling India to leverage its domestic resources to support cleaner energy growth. India’s abundant agricultural residues and organic waste provide a strong resource base for modern bioenergy production.India’s ethanol industry has emerged as one of the country’s most successful policy-driven energy stories. Backed by a suite…
-
Cecilia Tam
Head of Energy Investment Unit.
-
Lan Huong Hoang
Analyst.
-
Gaston Siroit
OEMLAC Director and Technical Advisor to the Executive Secretary of OLADE. Gastón Siroit is an energy and mining specialist with over twenty years of experience across Latin America and the Caribbean. He currently heads the OEMLAC and serves as Technical Advisor to the Executive Secretary of OLADE, leading regional initiatives on energy transition. His work focuses on regulatory frameworks, climate and energy policies, and project implementation for low-carbon development. Previously, he served as Technology Director at Argentina’s Secretariat of Energy and earlier held senior roles within Total and Shell in Europe, Africa, and South America. He holds engineering degrees from ITBA and INSA Toulouse, and a master’s in project management from Mines Paris - PSL (formerly École des Mines de Paris).OLADE serves as the leading intergovernmental platform for energy dialogue and cooperation in Latin America and the Caribbean, fostering integration, knowledge exchange, and investment to acceler...
-
Pledges to Progress 2025 Executive summary
At COP28, more than 50 of the world’s leading oil and gas companies launched the Oil and Gas Decarbonization Charter (OGDC), laying out a series of ambitions to achieve net zero operational emissions by 2050. As global methane and flaring emissions continue to rise, these ambitions are more important than ever to reduce energy waste and mitigate the harmful consequences of climate change.To support accountability and transparency, the International Energy Agency (IEA), the United Nations Environment Programme (UNEP) International Methane Emissions Observatory (IMEO) and the Environmental Defense Fund (EDF) set out a framework of 25 metrics to assess and track…
-
Fossil Fuel Subsidies
This approach compares average end-user prices paid by consumers with reference prices that correspond to the full cost of supply. The price gap is the amount by which an end-use price is short of the reference price. Its existence indicates the presence of a subsidy. In a given economy, the basic calculation of subsidies for a product is:Subsidy = (Reference price - End-user price) × Units consumedThese calculations require substantial data. End-user price and consumption data are drawn from IEA data and, where necessary, from government sources and other reports. The estimates are also sensitive to reference…
-
Dr Sultan Al Jaber
President-Designate for COP28. Dr Sultan Al Jaber is the President-Designate of COP28; the UAE’s Minister for Industry and Advanced Technology and Special Envoy for Climate; Chairman of Masdar; and Group CEO of the Abu Dhabi National Oil Company (ADNOC).
