renewable energy

Renewable energy are the cleanest alternative if we want to protect the environment. We are fully aware that producing clean energy is the only way to meet the global climate goals.

  • Climate change is the big environmental problem that humanity will face over the next decade, but it isn't the only one. We'll take a look at some of them — from water shortages and loss of biodiversity to waste management — and discuss the challenges we have ahead of us.

  • Wind energy is produced by transforming the movement of air currents into electrical energy. To harness the wind produced on land, enormous wind farms are built capable of extracting maximum power from this clean, renewable resource. Let us explain how it works.

    The Renewable Energy Operation Centre (CORE) of Iberdrola group's Brazilian subsidiary Neoenergia controls and operates 17 wind farms and six renewable generation substations in real time. Roger Mendonça, from the Neoenergia Operational Relations department, presents the company's most advanced CORE in the world to date.

  • The Remote Control Centre (RCC) is Iberdrola group's renewable energy operation centre (CORE) in the United Kingdom. From there its subsidiary, ScottishPower Renewables, controls and operates 37 onshore and 2 offshore wind farms in real time, with the aim of ensuring that they are operational over 97% of the time. Its manager, Mark Gailey, shows us around the centre.

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    Photovoltaic solar energy is obtained by converting sunlight into electricity using a technology based on the photoelectric effect. It is a type of renewable, inexhaustible and non-polluting energy that can be produced in installations ranging from small generators for self-consumption to large photovoltaic plants. Discover how these huge solar fields work.