
Green water is at critical levels - here's what this means | World ...
Aug 2, 2022 · Green water - rainwater available to plants in soil - and blue water are under pressure, affecting freshwater's ability to sustain a stable Earth system.
How we tackle the energy, food and water nexus
Jul 22, 2025 · How the Global Future Council on Energy Nexus is shaping integrated solutions to manage the energy, food and water nexus in a resource-constrained world.
What is green hydrogen? An expert explains its benefits | World ...
Dec 21, 2021 · Green hydrogen is defined as hydrogen produced by splitting water into hydrogen and oxygen using renewable electricity. This is a very different pathway compared to both grey …
Ensuring sustainable water management for all by 2030
Sep 16, 2022 · More than 1,000 partners from the private sector, government and civil society are working together through the 2030 Water Resources Group. The group has facilitated close to …
Green ocean: What does this mean for the marine ecosystem?
Jul 19, 2023 · A new study finds that the world's oceans are turning green, possibly due to rising global temperatures. This could have a significant impact on marine ecosystems and food …
These breakthrough technologies can lead us to a zero water …
Jan 18, 2024 · The recognition of the value of investing in water solutions is increasing, but overall understanding of the sector still lags behind. Technological advancements are key to …
What can we learn from cities about water innovation?
May 5, 2025 · Cities can act quickly, engage communities directly and serve as innovation clusters for water. Valencia’s and Singapore serve as examples of executing effective water …
Investing in water resilience is crucial – and a major opportunity
Dec 16, 2024 · 1.8 billion people facing absolute water scarcity, and floods are ravaging countries worldwide. Investing in water resilience has never been more crucial.
3 start-up founders on the need for investment in water innovation
Sep 25, 2024 · Investing in water innovation offers long-term environmental and economic benefits, addressing climate challenges and fostering green economies.
Seawater electrolysis for hydrogen: here are the numbers | World ...
Sep 29, 2023 · Seawater electrolysis has been hailed as a wonder tech for creating green hydrogen — seen by some as the fuel of the future. Others have argued that seawater …