vegetarian

You Can Lower Greenhouse Emissions With a Simple Change in Diet

- Adam Clare

Want to lower your impact on the environment by reducing the amount of greenhouse gasses emitted to bring you food? Yes, you can ride your bike (or walk, or take the bus) to the grocery store instead of driving, but there’s an even simpler solution: adopt a vegetarian diet.

Researchers in the UK have concluded that the production of meat and animal-based foods produce a ton of waste.

The production of animal-based foods is associated with higher greenhouse gas (GHG) emissions than plant-based foods. The objective of this study was to estimate the difference in dietary GHG emissions between self-selected meat-eaters, fish-eaters, vegetarians and vegans in the UK. Subjects were participants in the EPIC-Oxford cohort study. The diets of 2,041 vegans, 15,751 vegetarians, 8,123 fish-eaters and 29,589 meat-eaters aged 20–79 were assessed using a validated food frequency questionnaire. Comparable GHG emissions parameters were developed for the underlying food codes using a dataset of GHG emissions for 94 food commodities in the UK, with a weighting for the global warming potential of each component gas. The average GHG emissions associated with a standard 2,000 kcal diet were estimated for all subjects. ANOVA was used to estimate average dietary GHG emissions by diet group adjusted for sex and age. The age-and-sex-adjusted mean (95 % confidence interval) GHG emissions in kilograms of carbon dioxide equivalents per day (kgCO2e/day) were 7.19 (7.16, 7.22) for high meat-eaters ( > = 100 g/d), 5.63 (5.61, 5.65) for medium meat-eaters (50-99 g/d), 4.67 (4.65, 4.70) for low meat-eaters ( <  50 g/d), 3.91 (3.88, 3.94) for fish-eaters, 3.81 (3.79, 3.83) for vegetarians and 2.89 (2.83, 2.94) for vegans. In conclusion, dietary GHG emissions in self-selected meat-eaters are approximately twice as high as those in vegans. It is likely that reductions in meat consumption would lead to reductions in dietary GHG emissions.

Read the full paper.

Eat Less Meat and Save More Wildlife

- Adam Clare

Just reducing the amount of meat one has in their diet can have a positive impact on our food system, the planet, and wildlife. Take Extinction Off Your Plate is a campaign to get people not to be vegetarian, just to get people to reduce their meat intake. Producing meat in the modern farming system requires a lot of energy; indeed, Stanford warns about the dangers of global meat production.

It’s easy to be vegetarian, but remember – even decreasing your meat consumption can have positive impacts on the world and your health!

Meat production is one of the main drivers of environmental degradation globally, and the crisis is rapidly growing worse. Production of beef, poultry, pork and other meats tripled between 1980 and 2010 and will likely double again by 2020. This ever-increasing meat consumption in a world of more than 7 billion people is already taking a staggering toll on wildlife, habitat, water resources, air quality and the climate. And Americans eat more meat per capita than almost anyone else. By reducing our meat consumption, we can take extinction off our plates and improve our own health along with the health of the planet.

Check it out!

Decrease Blood Pressure By Simply Changing Your Diet

- Adam Clare

I love knowledge and it’s exciting that a meta-analysis in JAMA Internal Medicine has concluded that a vegetarian diet is perfect for decreasing blood pressure!Meta-analysis of research data is the assessment of a multiple research papers related to the same issue and sometimes the meta-analysis can disprove existing assumptions, in this case the meta-analysis confirms what many already thought!

Plus, researchers found that “the effect sizes are similar to those observed with commonly recommended lifestyle modifications, such as adoption of a low-sodium diet or a weight reduction of 5 kg, and are approximately half the magnitude of those observed with pharmaceutical therapy,” they wrote in the study. A weight reduction of 5 kilograms is equivalent to about 11 pounds.

Read more at Huffington Post.

Easy Ways to Eat Less Meat

- Adam Clare 1 Comment

The meat industry is very energy intensive and the raising of animals for food takes up a lot of land. It’s no surprise then that to help save the environment one ought to eat less meat, but many people find it difficult to cut back their meat intake. Over at Flexitarian there’s a nice post on eight steps one can easily accomplish to decrease their meat consumption.

3) Go Local, Go Seasonal: visit your local market or farm shop. See what vegetables are in season and plan a dish around them. If you are not sure what to do with some of them ask the vendor.

4) Try World Cuisine: some cuisines (especially the ones blending lots of flavours and spices) are particularly well suited to meatless cooking. Try Indian, Mexican, Ethiopian etc..

Read all 8 steps here.

Vegetarians Live Longer

- Adam Clare

If you’re not vegetarian yet, this may change your mind: vegetarians live longer than meat eaters. A plant-focused diet is fantastic at helping people with all sorts of ailments from diabetes to heart disease. This is great news for all of us as a vegetarian diet puts very little pressure on the environment whereas modern meat production is absolutely destructive.

More than 20 years ago, Dr. Dean Ornish showed that heart disease could not just be stopped but actually reversed with a vegan diet, arteries opened up without drugs or surgery. Since this lifestyle cure was discovered, hundreds of thousands have died unnecessary deaths. What more does one have to know about a diet that reverses our deadliest disease?

Cancer is killer number two. Ah, the dreaded “C” word — but look at this hopeful science. According to the largest forward-looking study on diet and cancer so far performed, “the incidence of all cancers combined is lower among vegetarians.” The link between meat and cancer is such that even a paper published in the journal Meat Science recently asked, “Should we become vegetarians, or can we make meat safer?” There are a bunch of additives under investigation to suppress the toxic effects the blood-based “heme” iron, for example, which could provide what they called an “acceptable” way to prevent cancer. Why not just reduce meat consumption? The meat science researchers noted that if such public health guidance were adhered to, “Cancer incidence may be reduced, but farmers and [the] meat industry would suffer important economical problems…” Hmmm, so Big Ag chooses profit over health; what a surprise.
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Diabetes is next on the kick-the-bucket list. Plant-based diets help prevent, treat, and even reverse Type 2 diabetes. Since vegans are, on average, about 30 pounds skinnier than meat-eaters, this comes as no surprise; but researchers found that vegans appear to have just a fraction of the diabetes risk, even after controlling for their slimmer figures.

Read more at The Huffington Post.

Thanks to Kathryn!

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