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480 results for "carbon dioxide"
Drones help scientists gather winter climate data from Gulf Stream
Collecting weather data along the Gulf Stream in severe winter conditions is a challenge, to say the least, for traditional ships with human crews. To make the process easier and more efficient, Saildrone, headquartered in Alameda, California, manufactures surface vehicles that use renewable Read More...
Facility in British Columbia will revolutionize clean energy for transportation
The ongoing climate crisis has forced us to scrutinize the transportation industry for its reliance on fossil fuels. However, Canadian clean energy company Huron Clean Energy in British Colombia and its partner Carbon Engineering Ltd. are engineering a game-changing fuel made out of the air for Read More...
US logs first commercial flight powered entirely with biofuels
Last week, a United Airlines Boeing 737 MAX 8 filled with 100 passengers made the journey between Chicago and Washington D.C., but the plane didn’t use traditional aviation fuel. The plane was the first commercial flight to run on 100 percent “sustainable aviation fuel” (SAF). Made up of Read More...
Scientists strive to map and preserve underground fungal networks
Science is taking the fight against climate change underground—literally. The Society for the Protection of Underground Networks is on a mission to uncover the mysteries of the vast fungal networks found in the soil under our feet. We know that there’s an underground network comprised of Read More...
Ukraine plans to plant one billion trees over the next three years
Back in 2019, Swiss scientists conducted a study that concluded that the most effective way to combat climate change is to plant a trillion trees. According to the study’s calculations, planting at least one trillion trees could sequester nearly 830 billion tons of heat-trapping carbon dioxide Read More...
Royal Air Force completes world's first flight powered by synthetic fuel
Earlier this month, Britain’s Royal Air Force (RAF) set a Guinness World Record for completing the world’s first flight that was powered entirely by synthetic fuel. According to a government press release, senior test pilot Group Captain Peter Hackett took off from Cotswold Airport on the Read More...
This brand offers natural and sustainable textile dyes made of seaweed
Last month at Dutch Design Week, Dutch designer Nienke Hoogvliet and entrepreneur Anne Boermans showcased their brand Zeefier, which offers natural dyes made exclusively out of seaweed. Hoogvliet has been researching how to create a range of sustainable and eco-friendly dyes using different Read More...
Minimize your food waste with these 5 preservation methods
Here at The Optimist Daily, we love sharing practical ways people can help combat climate change right at home. While the climate crisis may leave us feeling helpless and overwhelmed, there are small actions that we can take that will propel us in the right direction and empower us. Food waste Read More...
US to begin regulating methane emissions from oil and gas wells
Oil and gas wells, even abandoned ones, are a huge source of emissions. These sites are particularly known for their methane emissions, a greenhouse gas much more potent than carbon dioxide. A recent NASA project identified particularly problematic emissions sites, and now, for the first time ever, Read More...
This is the most detailed map ever of US cancer-linked industrial pollution
Air pollution has been linked to numerous diseases including asthma, cancer, and heart disease, but while air pollution can negatively affect all of us, its damage is disproportionately felt by certain populations. Breaking down where air pollution is most potent and why is the first step to Read More...