Clean energy systems
The power sector, the largest source of global greenhouse gas emissions, must decarbonise to strengthen the global response to climate change.
The adoption of renewable, clean energy is integral to delivering the Paris Agreement, which aims to limit the global temperature increase to 1.5 °C, as this would substantially reduce the risks and effects of climate change.
In order to achieve this goal, fossil-fuel dominated energy systems will need to transition to low-carbon alternatives.
Hydropower remains the largest source of renewable electricity generation in the world. It represents over 16 per cent of global electricity production, more than all other renewables combined, and will play an important role in the energy transition.
Hydropower provides valuable grid services that enable increased and more efficient deployment of variable renewables, alongside other essential energy and water services.
Our strategy and action
IHA is increasing awareness of hydropower’s contributions to reliable, stable and affordable energy systems and human development.
We work with international partners to highlight the role of hydropower in enabling the transition towards clean and sustainable energy systems.
Focusing on hydropower’s balancing and ancillary services for grid stability, we also share knowledge on the evolving role of pumped hydropower storage in future energy systems.
We are actively engaged in developing publications, workshops, webinars and events highlighting hydropower as a vital component of future energy systems.
Join the network
IHA’s Clean Energy Systems Knowledge Network supports members to build and share knowledge on hydropower’s role in clean energy systems.
If you are an IHA member, you can join our Clean Energy Systems Knowledge Network.
IHA members can access the knowledge network in Hydropower Pro, our online member community.
In the online group, network members can connect with each other, exchange experiences and access essential resources, briefings and case studies.
For any questions, please contact IHA senior analyst Mathis Rogner at firstname.lastname@example.org
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Latest associated content
The Shisanling pumped-storage hydropower station, set close to China’s iconic Ming tombs, combines history with modern technological achievement.Type:Blog postDate:24 March 2015
We have enjoyed a busy year in 2014 that has taken our team around the world, connecting members regionally and participating in many sector events. Here are just some of the highlights of our travels.Type:Blog postDate:18 December 2014
Video: "One of the challenges to a completely renewable system is that it needs to be balanced" – Colin Clark
Colin Clark of the Canadian Hydropower Association talks about recent developments in the hydropower sector in Canada and share his thoughts for the future ahead of the 2015 World Hydropower Congress in Beijing, China (19-21 MayType:Blog postDate:17 December 2014
On Thursday 4 September at World Water Week 2014 in Stockholm, we joined with the Centre for Environmental Design of Renewable Energy (CEDREN) and the United Nations Institute for Integrated Management of Material Fluxes and ResType:Blog postDate:11 September 2014
This short video introduces the role of hydropower in the world today and the future challenges for sustainable development.Type:Blog postDate:22 August 2014