Connect with us
[the_ad id="4069195"]

Environment

Americans Trying Plant-Based ‘Meat’ Products for a Sustainable Future

Published

on

Many Americans are trying plant-based meat products

by Sheril Kirshenbaum and Douglas Buhler

(The Conversation) — By 2050, many scientists estimate that the world food supply will have to increase sharply from today’s level to meet anticipated demand from a global population of 9 to 10 billion people.

Emerging biotechnologies are opening new niches in the food landscape that can help feed the world’s burgeoning population with fewer resources in more extreme and unpredictable environments.

With debate over the impacts of meat production intensifying, we have been tracking U.S. attitudes related to plant-based alternatives through Michigan State University’s Food Literacy and Engagement Poll. The results reveal a growing appetite for plant-based meat among consumers, especially the Millennials and Generation Z.

A meat-loving nation

Many scientists and advocates recommend eating less meat as a way to make modern lifestyles healthier and more sustainable. Most recently, the widely publicized EAT-Lancet Report, produced by an international team of health, agriculture and sustainability experts, recommended consuming less than half an ounce of red meat per day.

Americans are among the world’s top meat consumers. The World Economic Forum estimates that in 2016 Americans ate an average of 214 pounds of meat per person. By contrast, Argentinians averaged 190 pounds and Europeans averaged 152.5 pounds per person.

Rising concern about climate change has spurred a flurry of Silicon Valley biotech startups focused on plant-based alternative meats. Although veggie burgers and vegetarian “meats” frequently comprised of soy, beans and lentils have been around for decades, this new generation of products has the sustainability benefits of being made entirely of veggies, but taste ever more convincingly like meat.

In 2018 the U.S. Food and Drug Administration approved the plant-based “Impossible Burger,” which relies on an ingredient from genetically modified yeast to incorporate “heme,” an iron-containing molecule into the product, allowing its meats to “bleed.” In an endorsement of sorts, vegetarian CNET reporter Joan E. Solsman found it to be so close to real beef that it “grossed her out.”

Fast-food chain White Castle’s “Impossible Slider” won several awards at the 2019 Consumer Electronics Show in Las Vegas. In 2019 Burger King introduced the “Impossible Whopper” to rave reviews, and on Sept. 20 the Impossible Burger became available for purchase in California grocery stores, competing with Beyond Burgers and other plant-based offerings from Beyond Meat.

Curious consumers

With these products gaining wide media coverage, it’s no surprise that the latest results of our biannual, nationally representative survey of over 2,100 people suggest perspectives on meat alternatives are shifting rapidly. In February 2018, 48% of respondents said they were unlikely to “purchase foods that look and taste identical to meat, but are based on ingredients that are produced artificially.” By September 2019 that number had fallen to 40%.

Our survey found that during the previous 12 months, 35% of respondents had consumed plant-based meat alternatives. Of that group, 90% said they would do so again. Among those who had not yet eaten plant-based meat alternatives, 42% were willing to try them, while 30% of that group remained unwilling.

We also identified very significant generational differences in attitudes. Nearly half (48%) of respondents under 40 were already eating plant-based meats, while just 27% of those aged 40 and over had tried these products.

These results closely parallel a 2019 survey commissioned by Impossible Foods, which found that over half of millennial and Generation Z respondents consumed plant-based meat at least once a month, compared to just one-fifth of U.S. adults ages 55 and up.

More companies are introducing meat alternatives across the country. Food giants Kellogg and Hormel will soon launch their own new plant-based product lines, called “Incogmeato” and “Happy Little Plants” respectively.

The new generation of plant-based meats aren’t intended to substitute for other vegetarian products already on the market or target a specific set of health-conscious consumers. They have been designed to reduce the global impact of beef while appealing to everyone.

With Millennials are expected to become America’s largest living adult generation, their willingness to embrace plant-based meats suggests continued success for this emerging biotechnology. It also has implications for agriculture, the food industry, food security and environmental sustainability around the world.

The Conversation publishes knowledge-based journalism that is responsible, ethical and supported by evidence from academics and researchers in order to inform public debate with facts, clarity and insight into society’s biggest problems.

Advertisement
Click to comment

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Environment

Changes Brought On by Coronavirus May Help Tackle Climate Change

Published

on

By

Photo by DESIGNECOLOGIST

by Glen Peters for The Conversation

Stock markets around the world had some of their worst performance in decades this past week, well surpassing that of the global financial crisis in 2008. Restrictions in the free movement of people is disrupting economic activity across the world as measures to control the coronavirus roll out.

There is a strong link between economic activity and global carbon dioxide emissions, due to the dominance of fossil fuel sources of energy. This coupling suggests we might be in for an unexpected surprise due to the coronavirus pandemic: a slowdown of carbon dioxide emissions due to reduced energy consumption.

Based on new projections for economic growth in 2020, we suggest the impact of the coronavirus might significantly curb global emissions.

The effect is likely to be less pronounced than during the global financial crisis (GFC). And emissions declines in response to past economic crises suggest a rapid recovery of emissions when the pandemic is over.

But prudent spending of economic stimulus measures, and a permanent adoption of new work behaviours, could influence how emissions evolve in future.

Global fossil CO2 emissions (vertical axis) have grown together with economic activity (horizontal axis) over extended periods of time. Glen Peters/CICERO

The world in crisis

In just a few short months, millions of people have been put into quarantine and regions locked down to reduce the spread of the coronavirus. Around the world events are being cancelled and travel plans dropped. A growing number of universities, schools and workplaces have closed and some workers are choosing to work from home if they can.

Even the Intergovernmental Panel on Climate Change has cancelled a critically important meeting and will instead hold it virtually.

The International Energy Agency had already predicted oil use would drop in 2020, and this was before an oil price war emerged between Saudi Arabia and Russia.

The unprecedented coronavirus lockdown in China led to an estimated 25% reduction in energy use and emissions over a two-week period compared to previous years (mostly due to a drop in electricity use, industrial production and transport). This is enough to shave one percentage point growth off China’s emissions in 2020. Reductions are also being observed in Italy, and are likely to spread across Europe as lockdowns become more widespread.

The emission-intensive airline industry, covering 2.6% of global carbon dioxide emissions (both national and international), is in freefall. It may take months, if not years, for people to return to air travel given that coronavirus may linger for several seasons.

Given these economic upheavals, it is becoming increasingly likely that global carbon dioxide emissions will drop in 2020.

Global air travel is down significantly as a result of the pandemic. Andy Rain/EPA

Coronavirus is not the GFC

Leading authorities have revised down economic forecasts as a result of the pandemic, but so far forecasts still indicate the global economy will grow in 2020. For example, the Organisation for Economic Cooperation and Development (OECD) downgraded estimates of global growth in 2020 from 3% (made in November 2019) to 2.4% (made in March 2020). The International Monetary Fund has indicated similar declines, with an update due next month.

Assuming the carbon efficiency of the global economy improves in line with the 10-year average of 2.5% per year, the OECD’s post-coronavirus growth projection implies carbon dioxide emissions may decline 0.3% in 2020 (including a leap year adjustment).

But the GFC experience indicates that the carbon efficiency of the global economy may improve much more slowly during a crisis. If this happens in 2020 because of the coronavirus, carbon dioxide emissions still could grow.

A decomposition of CO2 emissions growth into economic growth (orange) and carbon efficiency improvements (green) to estimate future emissions based on OECD economic growth projections. Glen Peters/CICERO

Under the worst-case OECD forecast the global economy in 2020 could grow as little as 1.5%. All else equal, we calculate this would lead to a 1.2% decline in carbon dioxide emissions in 2020.

This drop is comparable to the GFC, which in 2009 led to a 0.1% drop in global GDP and a 1.2% drop in emissions. So far, neither the OECD or International Monetary Fund have suggested coronavirus will take global GDP into the red.

The emissions rebound

The GFC prompted big, swift stimulus packages from governments around the world, leading to a 5.1% rebound in global emissions in 2010, well above the long-term average.

Previous financial shocks, such as the collapse of the former Soviet Union or the 1970s and 1980s oil crises, also had periods with lower or negative growth, but growth soon returned. At best, a financial crisis delays emissions growth a few years. Structural changes may happen, such as the shift to nuclear energy after the oil crises, but evidence suggests emissions continue to grow.

Global fossil CO2 emissions (in Gigatons or billions of tonnes of CO2) and carbon intensity of world Gross Domestic Product (grams of CO2 per $US, 2000), with the most important financial crises. Global Carbon Project

The economic legacy of the coronavirus might also be very different to the GFC. It looks more like a slow burner, with a drop in productivity over an extended period rather than widespread job losses in the short term.

Looking to the future

The coronavirus pandemic will not turn around the long-term upward trend in global emissions. But governments around the world are announcing economic stimulus measures, and they way they’re spent may affect how emissions evolve in future.

There is an opportunity to invest the stimulus money in structural changes leading to reduced emissions after economic growth returns, such as further development of clean technologies.

Fewer people are expected to use public transport during the coronavirus outbreak. Steven Saphore/AAP

Also, the coronavirus has forced new working-from-home habits that limit commuting, and a broader adoption of online meetings to reduce the need for long-haul business flights. This raises the prospect of long-term emissions reductions should these new work behaviours persist beyond the current global emergency.

The coronavirus is, of course, an international crisis, and a personal tragedy for those who have lost, and will lose, loved ones. But with good planning, 2020 could be the year that global emissions peak (though the same was said after the GFC).

That said, past economic shocks might not be a great analogue for the coronavirus pandemic, which is unprecedented in modern human history and has a long way to go.


Glen Peters is Research Director, Center for International Climate and Environment Research – Oslo.

The Conversation publishes knowledge-based journalism that is responsible, ethical and supported by evidence from academics and researchers in order to inform public debate with facts, clarity and insight into society’s biggest problems.

Continue Reading

Community

WeHo Annual Arbor Day Celebration Plummer Park – Mar 21

Published

on

WEST HOLLYWOOD — The City of West Hollywood invites community members to join staff and City Councilmembers for a tree planting ceremony in Plummer Park as part of the annual Arbor Day celebration.

Arbor Day is a special day that is set aside throughout the world to raise awareness of trees and the important role that they play in our environment.

People throughout the world take part in tree planting events and other celebrations of trees and the role that they play in our environment.

The first American Arbor Day was originated in Nebraska City, Nebraska by J. Sterling Morton. On April 10, 1872, an estimated one million trees were planted in Nebraska.

Saturday, March 21, 2020 at 9 a.m. at the Parkway on N. Vista Street on the West Side of Plummer Park, located at 7377 Santa Monica Boulevard.

For more information, please contact Debbie Gonzalez at (323) 848-3116 or dgonzalez@weho.org.

Continue Reading

Environment

House Passes Schiff’s Rim of the Valley Corridor Preservation Act

Published

on

WASHINGTON D.C. – Rep. Adam Schiff has applauded the bipartisan passage of The Rim of the Valley Corridor Preservation Act, which would add more than 191,000 acres of the Rim of the Valley Corridor to the Santa Monica Mountains National Recreation Area (SMMNRA). The bill passed the House on a bipartisan basis with 231 Yeas and 183 Nays

Schiff first introduced this legislation in 2017, and Senators Dianne Feinstein and Kamala Harris introduced companion legislation in the Senate. It recently passed out of the Senate Energy and Natural Resources Committee on a bipartisan basis.

To view a map of the proposed expansion under the Rim of the Valley Corridor Preservation Act, click here

“I am thrilled that the House of Representatives has passed the Rim of the Valley Corridor Preservation Act, legislation I have championed for nearly 20 years,” Congressman Schiff said. “Preservation of the open space in our communities is not only good for our environment, wildlife, and ecosystems, but it is beneficial for the health and well-being of residents of all ages. The Rim of the Valley corridor is an area of striking and breathtaking natural beauty, and we must do whatever we can to preserve that beauty for the benefit of LA residents, the millions each year who visit, and for generations to come.”

“Today’s vote in the House is a win for the Rim of the Valley Corridor and the millions of Los Angeles County residents living in the surrounding communities,” said Senator Feinstein. “Preserving this unspoiled terrain will protect sensitive habitat for California wildlife and open space to benefit local economies. I am glad that Congressman Schiff was able to pass it in the House and look forward to doing the same here in the Senate, where it has already advanced out of committee.”

“The Rim of the Valley corridor is home to some of Southern California’s most beautiful wildlife and landscapes,” said Senator Harris. “That is why we must take immediate steps to protect this area’s habitats and natural resources. I am grateful to Congressman Schiff for his leadership on this issue and I applaud the House of Representatives for prioritizing the preservation of this area so it can be enjoyed by future generations. I look forward to working with my colleagues in the Senate to get this bill across the finish line.”

The proposed expansion is based on a six-year study of the region completed by the National Park Service in 2015. This legislation would expand the SMMNRA to include many, but not all, of the land included in the study. The lands included within the expansion will be known as the Rim of the Valley Unit and stretches from the Simi Hills and Santa Susanas to the Verdugos and on to the San Gabriel Mountains. The bill will enable NPS and the local community to better protect natural resources and habitats, and provide members of the community with improved access to nature for recreational and educational purposes.

To view the fact sheet about the legislation, click here.

Continue Reading
Advertisement

This Just In…

Trending