mainstream

Electric Cars On The Rise | Earth Wise

May 16, 2022 By EarthWise Leave a Comment

The first quarter of the year was a tough one for the U.S. auto industry. Overall sales of cars and trucks were down 15.7% compared with last year. Automakers have been dealing with shortages of computer chips and other supplies, resulting in slowdowns in production.

The one major exception to the trend has been sales of electric cars. In the first quarter, U.S. electric vehicle sales were up 76% compared with last year. This was enough to double EV’s market share to 5.2%, up from 2.5% last year.

Reaching a five percent market share is a significant indicator that electric vehicles are becoming mainstream. According to many industry analysts, this is just the beginning of a major ramp-up in EV sales.

The strong results in the first quarter were largely driven by one company – namely, Tesla. Tesla has been expanding rapidly and has been proactive and creative in avoiding delays due to parts shortages. Tesla’s best-selling car is now the Model Y, which is an SUV implementation of its Model 3 design. Overall, the company is now producing cars at a rate of more than 1 million per year and has recently opened new manufacturing plants in Texas and in Germany.

But Tesla is not the only story in the world of electric vehicles. Mass production is beginning for Ford’s F-150 Lightning truck.

Nissan, Hyundai and Kia have electric cars on the market and shortly near-twin electric models jointly developed by Subaru and Toyota will be available as well.

The electrification of vehicles is an essential step in reducing greenhouse gas emissions. With gasoline at painfully high prices, electric cars are more attractive than ever.

**********

Web Links

Inside Clean Energy: US Electric Vehicle Sales Soared in First Quarter, while Overall Auto Sales Slid

Photo, posted October 13, 2017, courtesy of Rob Bertholf via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

Not Enough Buzz For Bees | Earth Wise

February 11, 2021 By EarthWise Leave a Comment

The dramatic worldwide decline in bees and other pollinating insects represents a serious threat to the global food supply, but it isn’t really getting much attention in the mainstream news. Close to 75% of the world’s crops for human consumption depend, at least in part, on pollinators for sustained production, yield, and quality.

A new study by researchers at the University of Illinois Urbana-Champaign looked at nearly 25 million news items from six prominent sources, including The New York Times, The Washington Post, the Associated Press, as well as three overseas English-language news services. The study found “vanishingly low levels of attention to pollinator population topics”, even compared with what many people consider to be the limited coverage of climate change.

The study made use of the Global News Index, which is a unique database of millions of news items from thousands of global sources published over decades. It may be the largest academic study of the evolving nature of news coverage ever performed.

Even though the entomological community is highly focused on the impending pollinator crisis, the public is not paying much attention. It is not even indifference; it is just that people don’t even know about it.

The majority of studies on pollinator decline have been done in Europe and North America, which means we don’t even know how serious the problem is given that most insect biodiversity is in the tropics.

Public awareness is important because individuals can make a difference by their decisions about what flowers to plant in their gardens, which weeds to tolerate in their yards, and how to manage insect pests.

The loss of pollinators is a very serious problem, and it is not likely to get enough attention if people don’t know about it.

**********

Web Links

Pollinators not getting the ‘buzz’ they need in news coverage

Photo, posted December 28, 2006, courtesy of Alpha via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

Whopping Change

April 10, 2019 By EarthWise Leave a Comment

Burger King, the global hamburger fast food giant, recently made a huge announcement: Customers will soon have the option to select either a beef patty or a plant-based patty when ordering the iconic Whopper sandwich.

Burger King’s plant-based patty will be made by Impossible Foods, a California startup founded in 2011 with the explicit goal of decreasing the world’s reliance on animal agriculture. Impossible Foods signature product, the Impossible burger, has already debuted as a slider in White Castle’s 380 or so stores. It’s also being added to the menu at all 570 Red Robin locations. Other plant-based innovators, such as Beyond Meat, have also found some mainstream success. But the Impossible Whopper and the planned national roll-out at Burger King’s 7,200 locations is the biggest deal to date.

Impossible Foods’ major innovation comes from its use of heme, which is an iron-rich protein that in essence is what makes meat taste like meat. Impossible Foods cultivates heme directly from plants – soybean plant roots to be exact – and then mass produces it using yeast. This is then mixed with other plant-based ingredients to achieve the nutty texture of ground beef.

Meat production is one of the biggest single contributors to climate change. The Impossible burger represents a better choice for the environment. It requires 87% less water, 96% less land, and produces 89% fewer greenhouse gas emissions when compared with beef burgers. At Burger King, the Impossible Whopper will have the same amount of protein as the regular Whopper, but 15% less fat and 90% less cholesterol.

Meatless continues to push into the mainstream.

**********

Web Links

Behold the Beefless ‘Impossible Whopper’

Photo, posted November 27, 2018, courtesy of Sarah Stierch via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

Misconceptions About Electric Cars

February 8, 2019 By EarthWise Leave a Comment

Tesla’s Model 3 was one of the best-selling cars in the United States last year, eclipsing all but a handful of sedans. This was the first time that an electric car had that honor and is indicative of how electric cars are finally becoming mainstream. A host of other new electric models from multiple manufacturers will be the entering the market over the next couple of years.

Despite all of this progress, there is still a great deal of misinformation about electric cars. A new study commissioned by Volkswagen revealed some of the widespread misconceptions about the vehicles.

Some people believe that electric cars can’t be driven through puddles. Nearly one in five people believe that electric cars slow down as the battery depletes. Many people believe that electric cars are fundamentally less safe than gas-powered cars.

More generally, people are unaware of how far current electric cars can drive on a charge. More and more models can go 200 and even over 300 miles between charging sessions. People also don’t know how quickly cars can charge up either. Fast chargers like Tesla’s Superchargers can add 200 miles worth of charge in about 20 minutes. And people don’t know what it costs to charge electric cars. In most places, it is only a fraction of what it costs to drive the same distance using gasoline.

Despite their limited knowledge about electric cars, the 2,000 people surveyed in Britain were positively disposed towards them with nearly 6 in 10 saying that they would like to own an electric car some day and would even consider one as their next vehicle.

Electric cars will become more familiar and less exotic as more and more of them are on our roads and highways.

**********

Web Links

Major misconceptions prevent drivers from buying electric cars, study claims

Photo, posted April 6, 2018, courtesy of Brian Doyle via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

https://www.independent.co.uk/news/uk/home-news/electric-cars-misconceptions-battery-charging-safety-volkswagen-study-results-a8700536.html

Conflicts In Conservation

July 20, 2018 By EarthWise Leave a Comment

In recent years there has been a great deal of discussion about animal intelligence and the idea of animal consciousness. In the past, the notion that animals have feelings had been relegated to fringe status, but these days, a wealth of scientific findings has made it much more mainstream to entertain such ideas.