Tag: cleantech
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Why Passive Cooling Matters More in a Hotter, More Volatile World
As temperatures rise and cooling demands soar, energy systems face increasing strain. The International Energy Agency warns of a tripling of energy demand for cooling by 2050, highlighting the urgency of passive cooling measures. These strategies can reduce energy costs, enhance resilience, and improve public health, ultimately addressing rising heat challenges in an economically sensible…
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Why the Strait of Hormuz Proves Renewables Are Strategic
Rising oil prices, driven by geopolitical conflicts, highlight the vulnerabilities of fossil fuel dependence, prompting a shift towards renewable energy. China’s increasing investment in renewables and energy storage is both a strategic response to energy insecurity and a move towards greater self-sufficiency. This transition underscores the economic advantages of renewables, suggesting a more resilient energy…
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Why Long Duration Energy Storage Has Finally Reached Scale
The energy transition now faces a pivotal challenge as renewable energy generation outpaces demand, leading to wasted power during peak production times. Long duration energy storage (LDES) is essential for bridging supply and demand gaps, enabling effective utilisation of renewables. This infrastructure is crucial for achieving net-zero emissions and enhancing energy security and affordability.
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Concrete’s Carbon Problem and the Race to Fix It
Homeowners in Europe and the US are facing increased insurance premiums linked to climate change risks, while construction continues to rely heavily on concrete, a significant contributor to global CO₂ emissions. The industry is beginning to address embodied carbon, but progress remains slow. Urgent changes in material practices and regulations are needed to reduce emissions…
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Solar’s Second Sunrise: Why the Next Decade Will Outshine Everything We’ve Seen So Far
Solar energy’s remarkable evolution from costly beginnings to becoming the cheapest power source today, means unprecedented growth and innovation ahead.
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Scope 3 Is About to Redraw the Corporate Map: And Companies Serving Fossil Fuels Are Standing on a Fault Line
Scope 3 emissions reporting is expanding, challenging companies to recognise their broader climate impact and accountability.
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Why You Can’t Drone a Solar Panel: Electrification and Europe’s New Energy Security
Europe’s energy vulnerability was exposed by disruptions, highlighting the need for renewable electrification. Reports show a major shift towards clean energy, emphasizing its security and affordability benefits.
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Why Decarbonising Power Is the 21st-Century Economic Upgrade We Can’t Afford to Delay
Renewable energy has overtaken coal in global generation for the first time, highlighting a pivotal shift in power dynamics. Spain’s olive oil crisis exemplifies the economic impacts of climate risks. Accelerating clean energy and storage deployment is essential for resilience, stability, and affordability. Transitioning to renewables is a crucial step for sustainability and energy security.