When Henry Ford's assembly-line Model T debuted at the start of the 20th century, it completely revolutionized transportation as we knew it. But now—as we enter an era where we know burning fossil fuels contributes to climate change and renewable energy alternatives are working—transportation is clearly changing once again.
1. Google’s Self-Driving Car
After years of anticipation, Google recently announced that it will roll out a handful self-driving car prototypes on the streets of Mountain View, California. Google touts that their cars could cut time in traffic and reduce time spent looking for parking, which uses up a lot of gasoline. And since these cars are fully electric, it means no gasoline needed and no emissions.
2. LINDO Smart Vehicle
To help tackle Melbourne, Australia's traffic congestion problem, Kyle Armstrong developed the LINDO Smart, a tiny car that can zip through traffic like a rickshaw. The three-wheeled concept vehicle is extremely light yet durable, and can be controlled with a smartphone via its onboard computer system. In the same vein of Uber cars, LINDO users can download an app on their smartphones to order a pickup service from their current location. The ride is equipped with six lithium-ion batteries that are charged through a capacitor which is able to charge at a quarter of the time it takes for conventional battery systems. As Armstrong said in the video below, “With LINDO, Melbourne’s public transport will become faster, safer and more efficient.”
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3. Zero Pollution Motors air-powered car
Who needs gasoline or even a battery when you have air? Zero Pollution Motors (ZPM), the U.S. licensee for Luxembourg's MDI, is producing the AIRPod, described as the "first compressed air-powered car for sale in the United States." According to a news release, to power the vehicle, cold air compressed in tanks to 300 times atmospheric pressure is heated and fed into the cylinders of a piston engine, similar to popping an inflated balloon with a pin. The makers said that users can refuel the car in three minutes at compressed-air station and costs less than $3, MarketWatch reported. The $10,000, 600-pound car reportedly hits a top-speed of 50 mph and has an 80-mile range. If all this seems familiar, you might have seen AIRPod enthusiasts Ethan Tucker and Pat Boone (yes the musician) pick up a $5 million investment for the car from Robert Herjavec on ABC's Shark Tank. ZPM has attained rights to build the first of several modular plants in the U.S. to produce the AIRPod, and Hawaii is the anticipated location of the first production plant.
The idea of the AIRPod has been around for several years. Check out inventor and ex-Formula One engineer Guy Nègre show off the air-powered car in the video below.
4. The BMW i8
For something a little more stylish, BMW's futuristic i8 was recently presented with the 2015 World Green Car Award, for its plug-in hybrid drive technology, its lightweight construction as well as its avant-garde design. The car claims to go from 0 to 60 in about 4.5 seconds, achieves more than 56 mpg for everyday commuting when the battery is fully charged and has an overall fuel consumption that’s about 50 percent better than conventionally powered sports cars.
5. The "Affordable" Tesla
Of course, for those without a luxury budget (the i8 starts at $135,700) Tesla CEO Elon Musk has confirmed that his car company will start making a $35,000 ride. "We are hoping to show the Model 3 in March of next year," Musk told Tesla investors last month. According to The Verge, production of the Model 3, which drives 200 miles on a single charge, would start in mid or late 2017. "Late 2017 is probably more realistic," Musk added.
Tesla fans are already eagerly awaiting its debut, and some have created concept images of what the car might look like.
— Tesla Model 3 News (@TeslaModel3News) May 21, 2015
Second and final #Tesla Model 3 #conceptart We hope you like it #easycharge @AllAboutTesla @MyTeslaBlog @TeslaClubEU pic.twitter.com/B9TXSnzRYX
— easycharge.me (@easychargeme) May 26, 2015
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Wisdom the mōlī, or Laysan albatross, is the oldest wild bird known to science at the age of at least 70. She is also, as of February 1, a new mother.
<div id="dadb2" class="rm-shortcode" data-rm-shortcode-id="aa2ad8cb566c9b4b6d2df2693669f6f9"><blockquote class="twitter-tweet twitter-custom-tweet" data-twitter-tweet-id="1357796504740761602" data-partner="rebelmouse"><div style="margin:1em 0">🚨Cute baby alert! Wisdom's chick has hatched!!! 🐣😍 Wisdom, a mōlī (Laysan albatross) and world’s oldest known, ban… https://t.co/Nco050ztBA</div> — USFWS Pacific Region (@USFWS Pacific Region)<a href="https://twitter.com/USFWSPacific/statuses/1357796504740761602">1612558888.0</a></blockquote></div>
By Hui Hu
Winter is supposed to be the best season for wind power – the winds are stronger, and since air density increases as the temperature drops, more force is pushing on the blades. But winter also comes with a problem: freezing weather.
Comparing rime ice and glaze ice shows how each changes the texture of the blade. Gao, Liu and Hu, 2021, CC BY-ND
Ice buildup changes air flow around the turbine blade, which can slow it down. The top photos show ice forming after 10 minutes at different temperatures in the Wind Research Tunnel. The lower measurements show airflow separation as ice accumulates. Icing Research Tunnel of Iowa State University, CC BY-ND
While traditional investment in the ocean technology sector has been tentative, growth in Israeli maritime innovations has been exponential in the last few years, and environmental concern has come to the forefront.
theDOCK aims to innovate the Israeli maritime sector. Pexels<p>The UN hopes that new investments in ocean science and technology will help turn the tide for the oceans. As such, this year kicked off the <a href="https://www.oceandecade.org/" target="_blank" rel="noopener noreferrer">United Nations Decade of Ocean Science for Sustainable Development (2021-2030)</a> to galvanize massive support for the blue economy.</p><p>According to the World Bank, the blue economy is the "sustainable use of ocean resources for economic growth, improved livelihoods, and jobs while preserving the health of ocean ecosystem," <a href="https://www.sciencedirect.com/science/article/pii/S0160412019338255#b0245" target="_blank" rel="noopener noreferrer">Science Direct</a> reported. It represents this new sector for investments and innovations that work in tandem with the oceans rather than in exploitation of them.</p><p>As recently as Aug. 2020, <a href="https://www.reutersevents.com/sustainability/esg-investors-slow-make-waves-25tn-ocean-economy" target="_blank" rel="noopener noreferrer">Reuters</a> noted that ESG Investors, those looking to invest in opportunities that have a positive impact in environmental, social and governance (ESG) issues, have been interested in "blue finance" but slow to invest.</p><p>"It is a hugely under-invested economic opportunity that is crucial to the way we have to address living on one planet," Simon Dent, director of blue investments at Mirova Natural Capital, told Reuters.</p><p>Even with slow investment, the blue economy is still expected to expand at twice the rate of the mainstream economy by 2030, Reuters reported. It already contributes $2.5tn a year in economic output, the report noted.</p><p>Current, upward <a href="https://www.ecowatch.com/-innovation-blue-economy-2646147405.html" target="_self">shifts in blue economy investments are being driven by innovation</a>, a trend the UN hopes will continue globally for the benefit of all oceans and people.</p><p>In Israel, this push has successfully translated into investment in and innovation of global ports, shipping, logistics and offshore sectors. The "Startup Nation," as Israel is often called, has seen its maritime tech ecosystem grow "significantly" in recent years and expects that growth to "accelerate dramatically," <a href="https://itrade.gov.il/belgium-english/how-israel-is-becoming-a-port-of-call-for-maritime-innovation/" target="_blank" rel="noopener noreferrer">iTrade</a> reported.</p><p>Driving this wave of momentum has been rising Israeli venture capital hub <a href="https://www.thedockinnovation.com/" target="_blank" rel="noopener noreferrer">theDOCK</a>. Founded by Israeli Navy veterans in 2017, theDOCK works with early-stage companies in the maritime space to bring their solutions to market. The hub's pioneering efforts ignited Israel's maritime technology sector, and now, with their new fund, theDOCK is motivating these high-tech solutions to also address ESG criteria.</p><p>"While ESG has always been on theDOCK's agenda, this theme has become even more of a priority," Nir Gartzman, theDOCK's managing partner, told EcoWatch. "80 percent of the startups in our portfolio (for theDOCK's Navigator II fund) will have a primary or secondary contribution to environmental, social and governance (ESG) criteria."</p><p>In a company presentation, theDOCK called contribution to the ESG agenda a "hot discussion topic" for traditional players in the space and their boards, many of whom are looking to adopt new technologies with a positive impact on the planet. The focus is on reducing carbon emissions and protecting the environment, the presentation outlines. As such, theDOCK also explicitly screens candidate investments by ESG criteria as well.</p><p>Within the maritime space, environmental innovations could include measures like increased fuel and energy efficiency, better monitoring of potential pollution sources, improved waste and air emissions management and processing of marine debris/trash into reusable materials, theDOCK's presentation noted.</p>
theDOCK team includes (left to right) Michal Hendel-Sufa, Head of Alliances, Noa Schuman, CMO, Nir Gartzman, Co-Founder & Managing Partner, and Hannan Carmeli, Co-Founder & Managing Partner. Dudu Koren<p>theDOCK's own portfolio includes companies like Orca AI, which uses an intelligent collision avoidance system to reduce the probability of oil or fuel spills, AiDock, which eliminates the use of paper by automating the customs clearance process, and DockTech, which uses depth "crowdsourcing" data to map riverbeds in real-time and optimize cargo loading, thereby reducing trips and fuel usage while also avoiding groundings.</p><p>"Oceans are a big opportunity primarily because they are just that – big!" theDOCK's Chief Marketing Officer Noa Schuman summarized. "As such, the magnitude of their criticality to the global ecosystem, the magnitude of pollution risk and the steps needed to overcome those challenges – are all huge."</p><p>There is hope that this wave of interest and investment in environmentally-positive maritime technologies will accelerate the blue economy and ESG investing even further, in Israel and beyond.</p>
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