Record solar hydrogen production with concentrated sunlight.
Hydrogen will play a key role in reducing our dependence on fossil fuels. It can be sustainably produced by using solar energy to split water molecules. The resulting clean energy can be stored, used to fuel cars or converted into electricity on demand.
ΠερισσότεραTransforming waste heat into clean energy.
Do you feel the warmth coming off your computer or cell phone? That's wasted energy radiating from the device. With automobiles, it is estimated that 60% of fuel efficiency is lost due to waste heat. Is it possible to capture this energy and convert it into electricity?
ΠερισσότεραNative Renewables: Powering Up Tribal Communities.
An organization focused on increasing energy independence for American Indians is helping to bring light, jobs and new opportunities to tribal communities.
ΠερισσότεραUN Secretary: "We cannot allow runaway climate change. We need to protect the lives of all people and we need to protect our planet.
UN chief praises New Zealand premier’s ‘admirable’ response to Christchurch attacks.
ΠερισσότεραΟΗΕ: Απαισιόδοξος ο Γκουτέρες για την κλιματική αλλαγή – παράδοξο ότι χειροτερεύουν τα πράγματα και υποχωρούν τα πολιτικά μέτρα.
Ο πλανήτης δεν βρίσκεται σε καλό δρόμο όσον αφορά την επίτευξη των στόχων για τον περιορισμό του φαινομένου της υπερθέρμανσης του πλανήτη, δήλωσε ο γενικός γραμματέας του ΟΗΕ Αντόνιο Γκουτέρες από τη Νέα Ζηλανδία, πρώτο σταθμό περιοδείας που πραγματοποιεί σε χώρες του νοτίου Ειρηνικού.
ΠερισσότεραSmart City Guidance Package: ένα βήμα πιο κοντά στις έξυπνες πόλεις.
Πακέτο καθοδήγησης για την έξυπνες πόλεις (Smart City Guidance Package – SCGP) παρουσιάστηκε την Τετάρτη (8 Μαίου) σε εκδήλωση στην Επιτροπή των Περιφερειών (ΕτΠ) στις Βρυξέλλες.
ΠερισσότεραΓαλλία: Η Monsanto «φακέλωνε» δημοσιογράφους και πολιτικούς για τη στάση τους απέναντι στα φυτοφάρμακα.
Δημοσιογράφοι, πολιτικοί και επιστήμονες: ο αμερικανικός όμιλος Monsanto φέρεται ότι φακέλωσε εκατοντάδες ανθρώπους στη Γαλλία, με βάση τη στάση που τηρούσαν απέναντι στα ζιζανιοκτόνα -και ιδίως την άποψή τους για τη γλυφοσάτη- χρησιμοποιώντας κάποιες φορές ευαίσθητα προσωπικά δεδομένα.
ΠερισσότεραGlobal Warming: How Hot, Exactly, Is it Going to Get?
The latest climate models are giving disturbing answers.
ΠερισσότεραThese Days, It’s Not About the Polar Bears.
Climate science has struggled mightily with a messaging problem. The well-worn tactic of hitting people over the head with scary climate change facts has proved inadequate at changing behavior or policies in ways big enough to alter the course of global warming.
ΠερισσότεραTheir Islands Are Being Eroded. So Are Their Human Rights, They Say.
Indigenous Australians from low-lying islands in the Torres Strait argue that the government, by failing to act on climate change, has violated their fundamental right to maintain their culture.
ΠερισσότεραMytilineos: Καινοτομο Υβριδικο Ενεργειακο Εργο Για Την Eni Τυνησιας
Η ΜΥΤΙΛΗΝΑΙΟΣ ΑΕ. (RIC: MYTr.AT, Bloomberg: MYTIL.GA) ανακοινώνει ότι η θυγατρική της εταιρεία METKA EGN υπέγραψε πρόσφατα σύμβαση με την εταιρεία Eni Tunisia B.V.
Περισσότερα100 επιστήμονες και επιστημονικοί φορείς υπογράφουν κείμενο κατά των εξορύξεων υδρογονανθράκων στην Ελληνική Τάφρο.
Η παγκόσμια επιστημονική κοινότητα απευθύνει έκκληση στον Έλληνα Πρωθυπουργό να ακυρώσει το πρόγραμμα έρευνας και εξόρυξης στη συγκεκριμένη περιοχή.
ΠερισσότεραTidal wave of MPs call for step-change in state support for marine renewables.
91 MPs have signed a letter urging Energy and Clean Growth Minister Claire Perry to introduce new policies to support wave and tidal stream technologies
ΠερισσότεραRenewable Energy: NIMASA prepares for Nigeria beyond crude oil – Dakuku.
The Nigerian Maritime Administration and Safety Agency, NIMASA, has emphasised its readiness to develop policies that will see to a smooth transition from the regime of intense wet cargo operations, which is the major source of income for the maritime sector in Nigeria, to the inevitable era of r
ΠερισσότεραCould Beer Brewed With Wind Power Help Save the Planet? Budweiser and Enel Green Power have the answer.
During the Super Bowl in February, a commercial showed a Budweiser beer wagon drawn by eight Clydesdale horses rambling down a dreamy country lane past the whirling blades of a wind farm. With Bob Dylan’s 1960s anthem “Blowin’ in the Wind” playing in the background, the message was hard to miss.
ΠερισσότεραScientists Get Closer Look at Weird Algae That Are More Efficient Than Solar Panels.
When you've been surviving in all sorts of environments for billions of years, you pick up a few tricks for harvesting light as efficiently as possible – and now long-living, light-emitting microalgae could be about to help us develop the next generation of solar panels.
ΠερισσότεραWhy the Indian Ocean is spawning strong and deadly tropical cyclones.
The Indian Ocean has made its mark on the global news cycle this year. In March, tropical cyclone Idai made headlines as one of the most severe storms to have made landfall in Mozambique.
ΠερισσότεραZimbabwean Villagers Resist a Chinese Company's Mining Project.
HARARE, ZIMBABWE - Zimbabwe has clamored for outside investment in recent years, but villagers north of the capital are resisting a Chinese mining project they say will spoil the environment and fail to bring them much benefit.
ΠερισσότεραConstruction of Ghana’s biggest power bulk supply point begins.
Construction of Ghana’s biggest power Bulk Supply Point (BSP) at Pokuase in the Ga West district has commenced. President Nana Addo Dankwa Akufo-Addo cut the sod to mark its beginning.
ΠερισσότεραOne-million-barrel capacity onshore terminal project in Nigeria approved.
Construction of a one-million-barrel capacity onshore terminal in Nigeria has been approved by the Department of Petroleum Resources (DPR).
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