Why green ammonia may not be that green
Ammonia has been in the news because of its suitability as a hydrogen carrier and fuel, in addition to being a vital ingredient in fertiliser. Existing distribution networks and the ease of turning ammonia gas into a liquid make ammonia a cost-effect.....»»
Six ways inequality holds back climate action
Are improvements to green technologies, like better batteries and more efficient solar panels, enough on their own to tackle climate change? Unfortunately not. Our behavior and lifestyles must change too......»»
Green Bay Packers vs. San Francisco 49ers live stream: watch the NFL Divisional Round for free
The Divisional Round of the 2024 NFL Playoffs heats up on Saturday night. Find out how to watch a live stream of the game between the Packers and 49ers......»»
Israeli company gets green light to make world"s first cultivated beef steaks
An Israeli company has received a preliminary green light from health officials to sell the world's first steaks made from cultivated beef cells, not the entire animal, officials said. The move follows approval of lab-grown chicken in the U.S. last y.....»»
Researchers develop a low-cost catalyst for green hydrogen production
Electrolysis is a process that uses electricity to create hydrogen and oxygen molecules from water. The use of proton exchange membrane (PEM) and renewable energy for water electrolysis is widely regarded as a sustainable method for hydrogen producti.....»»
Apple launches new Black Unity Bloom Apple Watch Band, wallpapers ahead of Black History Month
Apple Watch owners can now purchase the 2024 Black Unity Bloom Sport Band and pair it with a matching iPhone and iPad wallpaper.Image Credit: AppleThe Black Unity Bloom Sport Band for Apple Watch has a unique red, green, and yellow floral design. Ins.....»»
Norway’s Deep-Sea Mining Decision Is a Warning
Politicians claim the move could provide vital minerals for the green transition. Critics say opening up exploration creates geopolitical headaches and is environmentally unsound......»»
Green growth in Europe: Decoding the EU"s journey to sustainability (1990-2019)
In a recent study published in the journal Environmental Science and Ecotechnology, researchers evaluated the Environmental Kuznets Curve (EKC) in the EU-27 from 1990 to 2019. The study focuses on analyzing trends towards environmental sustainability.....»»
Exploring the integration of crops and livestock in different historical contexts from ancient times to the present
Crop–livestock integration, the practice of combining crop planting and livestock breeding, is recognized as a fundamental approach to fostering a circular and green economy in agriculture......»»
Going beyond plastic: Tara gum as a green polymer
Synthetic, non-biodegradable plastics are major sources of environmental pollution and have prompted rising interest in sustainable, biodegradable alternatives derived from natural polymers. "Tara gum," derived from the seeds of the tara tree (Caesal.....»»
Cowboys vs Packers Live Stream: Can You Watch the Game for Free?
Two of the NFL’s most successful franchises of all-time square off for a spot in the NFC Divisional Round, as the Green Bay Packers travel to AT&T Stadium to take on the Dallas Cowboys on Sunday at 4:30 p.m. ET on Fox. Though the second-seeded.....»»
Protecting Alaska"s wilderness and the Indigenous way of life is critical to a green future, says advocate
"Alaska is America's natural resource warehouse." That is what Republican Gov. Mike Dunleavy told then-President Donald Trump in 2018. But our home is far more than storage for the next fad of consumer desires in the Lower 48 states. In Alaska, we ar.....»»
At CES 2024, the Exhibition of Failed Ideas offers a warning amid the hype
Enter its Exhibition of Failed Ideas, where a simple sea-green display implores the viewer, 'Don't let your product end up on this wall.'.....»»
OtterBox leads green tech accessories with cactus leather iPhone 15 cases
OtterBox has introduced its Symmetry Series Cactus Leather, a sustainable and ethical alternative to traditional leather cases. It's available for iPhone 15 models and Apple Watch.Symmetry Series Cactus LeatherThe innovative product is made from the.....»»
Exploring developments and challenges in electrochemical nitrate reduction for ammonia synthesis
Ammonia is a necessary feedstock to produce nitrogen-based fertilizers, chemicals, pharmaceuticals, and polymers. To date, about 80% of global ammonia is used to produce nitrogen-based fertilizers which relates to 50% of global food production......»»
NASA telescopes chase down "Green Monster" in star"s debris
By bringing together data from two NASA telescopes, astronomers may have solved a mystery around a bizarre structure found in the debris field of an exploded star. Their work has uncovered new details about the star's remains, and about the explosion.....»»
Unlocking Earth"s ammonia mysteries: China"s HIRAS/FY-3D satellite reveals first global map
Atmospheric ammonia (NH3) is a trace gas that causes environmental problems and harms human health. Chinese scientists have established a full-physical retrieval algorithm to derive the concentration of the atmospheric ammonia from the Hyperspectral.....»»
In Colombia, rare bird flaunts male and female feathers
On the right side of its body, the bird flaunted the typical blue plumage and black head of the male Green Honeycreeper. On the left, it was a beautiful grass green......»»
New images reveal what Neptune and Uranus really look like
Neptune is fondly known for being a rich blue, and Uranus green—but a new study has revealed that the two ice giants are actually far closer in color than typically thought......»»
Developments in dual-atom catalysts make renewable energy sources more efficient
The rapidly developing field of green energy constantly seeks improvements, and recent advances in dual-atom catalysts hold the potential to revolutionize energy conversion technologies......»»
Diversity of bioluminescent beetles in Brazilian savanna has declined sharply in 30 years, finds study
At night in the Cerrado, Brazil's savanna and second-largest biome, larvae of the click beetle Pyrearinus termitilluminans, which live in termite mounds, display green lanterns to capture prey attracted by the bright light......»»