Justin Hotard
Justin Hotard is President and CEO of Nokia. Since taking the role in April 2025, he has led the company''s transformation to focus on the next era of intelligent connectivity – building the
Why electrification and efficiency are the key to net zero
SF6 is an insulating gas used by power companies all over the world, but also a highly potent greenhouse gas. Jurisdictions including the EU and California are poised to ban SF6 in new
Emissions of the powerful greenhouse gas SF6 are rising rapidly
The widely used sulphur hexafluoride is thousands of times more potent than CO2 and its use is increasing.
Here''s how to ditch the world''s most potent greenhouse gas
On World Earth Day, as our fellow citizens of the world pledge to undertake a brilliant array of earth-restoring actions, from trash hacking to “plogging” (picking up litter while jogging), it''s
What we mean when we talk about an AI ''bubble''
The amount of money being poured into AI has drawn comparisons to the dot-com craze and ''tulip mania.'' But some bubbles create more real value than others.
4 winning solutions that address downstream Scope 3 emissions
The Downstream Solutions Challenge highlights scalable design, collaboration, logistics and finance innovations for companies addressing Scope 3 emissions.
The top 5 urban transformation stories of 2025
From innovation ecosystems, smart cities to managing sinking cities, 2025 has been another year of urban transformation across the world.
Cybersecurity awareness: AI threats and cybercrime in 2025
October is Cybersecurity Awareness Month. Discover 10 crucial insights into cybercrime in 2025, including the impact of AI cyber threats and strategies to fight back.
How private capital can provide a blueprint for impact
Private capital is a powerful, underused tool for scalable impact in emerging markets, driving growth, innovation and lasting change beyond aid.
How Article 6 of the Paris Agreement can accelerate the transition to
The world must generate stronger incentives and cooperative actions to achieve deeper decarbonization before 2030. Implementing Article 6 of the Paris Agreement can accelerate a more
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