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  • Working to be part of the solution to climate change

    Our challenge is to meet the energy demand in a responsible and sustainable way.
Our roadmap

Our climate change strategy

We intend to play a key role in the energy transition by boosting the sustainability and efficiency of our production processes and developìng new energy businesses with lower greenhouse gas emissions.

Analyzing, developing, and implementing initiatives to combat climate change

Find out more about some of our initiatives aimed at reducing emissions:

Heat recovery
Sustainable mobility
WindFloat Atlantic
Synthetic biology
Efficiency at the refineries
Worker at the Cartagena complex

Heat recovery in the Cartagena conversion units

Our industrial facility in Cartagena in Spain reduced its emissions thanks to investment in technological innovation which will allow us to increase heat recovery.
Researching electric cars

Spain 2017 project, creating the engine of the future

We are working on designing an advanced propulsion system that uses chemical, electrical, and thermal energy to become the energy efficiency leaders in the automotive industry.
Pilot wind power project

WindFloat Atlantic, our own wind power project

Located off the northern coast of Portugal, this offshore wind farm featuring three state-of-the-art turbines will become operational in 2019.
Synthetic biology lab

Biocombustibles sostenibles

We are reducing emissions by using advanced biofuels, adding bioethanol to gasoline and biodiesel, and hydrotreated vegetable oil to diesel.
Bird's eye view of the refinery

repHEN, a system for improving refinery efficiency

We are reducing our energy consumption thanks to a system that measures the level of fouling in heat exchangers
  • Working with other companies and international organizations to reach a common goal

  • Members of the global climate change alliance

    Global climate change alliance

    Repsol is a member of the Oil and Gas Climate Initiative (OGCI), along with another nine companies from the hydrocarbons sector. This organization will invest $1 billion over the next ten years to promote technology projects that help reduce emissions. Its aims are to speed up the rollout of carbon capture, use, and storage (CCUS) technology; reduce the sector’s methane emissions; and continue to improve energy efficiency.
  • UN Sustainable Development Goals: 17 Goals to Transform Our World

    UN Sustainable Development Goals

    We are working to meet the Sustainable Development Goals (SDG) set out by the UN in its 2030 Agenda. In accordance with our activity, we are focusing on providing an affordable, clean power supply (SDG 7) and taking climate action (SDG 13). The SDGs – which call on countries, organizations, companies, and institutions to tackle environmental, social, and economic challenges – represent a unique opportunity to build a better world.

Real solutions for a global challenge

  • CO2 icon
    From 2006 to 2017, we've cut our emissions by 4.5 million metric tons of CO2e.
  • Green bond
    First Oil & Gas company to issue a green bond to fund energy efficiency initiatives.
  • Natural gas
    We promote the use of natural gas (74% of our total proved reserves are gas).
  • Investments
    We have an installed capacity of 2.9 GW for generating electricity with low CO2 emissions.