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Will the PEM electrolyzer commercial expansion be limited by the Iridium’s supply?

Hydrogen Fuel News

PEM electrolyzer: a fast-growing technology The green hydrogen, obtained from water electrolysis fed by renewable sources , is expected to be a key factor in decarbonizing the global economy, acting as an energy vector and sustainable chemical feedstock to mitigate climate change. GW to 80 GW by 2030 and to 580 GW by 2050.

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Vast amounts of valuable energy, nutrients, water lost in world’s fast-rising wastewater streams, says study

Envirotec Magazine

Enough energy to power all households in the USA and Mexico; Enough nutrients to meet ~13% of world fertilizer needs; Enough water to fill Lake Victoria in seven years, Lake Ontario in four. UN University foresees 24% wastewater increase by 2030; 51% by 2050. Wastewater from agriculture: The study says about 13.4%

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A Vibrant Cleantech Startup Ecosystem Takes Root in India

GreenTechMedia

Several floors below the firm’s balcony, power lines crisscross over piles of garbage, a fleet of rickshaws and cow patties on a rooftop, being dried for cooking fuel. ” Rapid growth in India’s renewable energy sector is driving demand for new technologies to modernize the country’s power sector.

Startups 246
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Over 60GW of wind energy capacity installed in 2019, the second-biggest year in history

Envirotec Magazine

Industry group calls on governments to ensure regulation is fit for purpose and “look beyond LCOE”, in order to accelerate growth of wind energy and meet climate targets. According to the report, 2019 was the second biggest year for wind power historically, with installations of 60.4

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Building the business case for satellite IoT

Envirotec Magazine

Eric Menard is Vice President Strategy and Business with Swiss satellite communications firm Astrocast. Weather monitoring stations are transforming the efficiency and environmental performance of remote copper mines and helping farmers to safeguard crops and livestock in a changing climate.

IoT 130
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A global forum to catalyse India’s clean energy transition

Smart Energy International

Narendra Modi’s clarion call for becoming ‘AatmaNirbhar’ in energy sector, DISTRIBUTECH India 2022, together with POWERGEN India and Indian Utility Week, India’s leading Energy Business Platforms, will be organised from 12th-14th October 2022 in New Delhi, India. Have you read? ABOUT DISTRIBUTECH INDIA.

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DEWA completes smart grid short-term goals

Smart Energy International

Smart meters and network automation were key components of the first phase of DEWA’s smart grid strategy. The strategy has seen DEWA (Dubai Electricity and Water Authority) replace its over 2 million electricity and water metering base with smart meters between 2015 and 2020. Have you read? The AED 7 billion (US$1.9