Tag Archives: global warming

Go on a greenhouse gas diet!

Field of wheat

The world needs to go on a greenhouse gas diet! A recent study from researchers at the University of Oxford found that ditching animal products could reduce your carbon footprint by 73 percent.

Get ready for this. The lead scientist of the study says, “A vegan diet is probably the single biggest way to reduce your impact on planet Earth, not just greenhouse gases, but global acidification, eutrophication, land use and water use. It is far bigger than cutting down on your flights or buying an electric car.”

That’s right! The food you eat is more important than the car you drive, the light bulbs you buy, the insulation in your house and all the other nonfood items you use.

Eating meat is crowding out the planet. In addition to greatly reducing your carbon footprint, researchers found that if everyone went vegan, global farmland use could be reduced by 75 percent. This would be an amount of land comparable to the size of the United States, China, Australia, and the whole Europe combined freed up.

Not only would this result in a significant drop in greenhouse gas emissions, it would also free up wild land lost to agriculture, one of the primary causes for mass wildlife extinction.

The new study, published in the journal Science, is one of the most comprehensive analyses to date into the detrimental effects farming can have on the environment and included data on nearly 40,000 farms in 119 countries. The Oxford report comes on the heels of several other studies showing that raising livestock is a major factor of global warming. Let’s hope people are starting to take notice!

Single biggest way to reduce your impact

Footprints - greenFollowing a plant-based diet can be the “single biggest way” to reduce your environmental impact on earth, a new study suggests. Researchers at the University of Oxford found that cutting meat and dairy products from your diet could reduce an individual’s carbon footprint by up to 73%. Meanwhile, if everyone stopped eating these foods, they found that global farmland use could be reduced by 75%, an area equivalent to the size of the US, China, Australia and Europe combined. Not only would this result in a significant drop in greenhouse gas emissions, it would also free up wild land lost to agriculture, one of the primary causes of mass wildlife extinction.

According to the authors, “A vegan diet is probably the single biggest way to reduce your impact on planet Earth, not just greenhouse gases, but global acidification, eutrophication, land use and water use.” They also noted that it has a far bigger impact than cutting down on your flights or buying an electric car, which would only reduce greenhouse gas emissions.

The new study, published in the journal Science, is one of the most comprehensive analyses to date into the detrimental effects farming can have on the environment and included data on nearly 40,000 farms in 119 countries.

So if you consider yourself an environmentalist, but you still eat animal products, think again! Avoiding the consumption of animal products delivers far better environmental benefits than trying to purchase sustainable meat and dairy.

Learn more about the impact of our food choices on the planet.

 

 

Cows gas the planet

Curious Cows

It’s worse than we thought. A new study showed that livestock cause the emission of even more methane than previously thought. Methane is a greenhouse gas 30 times more powerful at warming the atmosphere than carbon dioxide. Previous estimates of the global livestock industry’s methane production had been underestimating their total output, according to a new study by the Joint Global Change Research Institute. Read more

Global warming breaks another record

While world leaders gather in Marrakesh, Morocco, for the next major United Nations Climate Change Summit meeting, the UN World Meteorological Organization has announced global carbon dioxide levels have passed a symbolic threshold. Global average carbon dioxide levels are above 400 parts per million (ppm) for the first time in 3 million years.co2-chart

Unfortunately, the grand strategic narratives around the Morocco conference will barely touch on one crucial aspect – meat and the massive greenhouse gas emissions that come from producing the livestock needed for it. Read more

The Global Cost of Not Going Veg

Globe - blue & greenA recent Oxford University study highlights the human, environmental and economic cost the world faces if we don’t go veg. On the health side, the report shows that millions of lives will be lost due to meat, dairy and egg-related diseases. From an environmental perspective, eighty percent of agricultural greenhouse emissions come from livestock. While  the economic cost is already high, Oxford University estimates that by 2050, raising and consuming meat will cost the world as much as $13 trillion per year in increased medical costs and environmental damage. They say the most effective diet to stem this rising tide of pollution and illness is the plant-based or vegan diet. Read more

Vegetarian diet: cool in more ways than one!

Woman drinking smoothieVegetarians may be cooler than ever, in light of another record-breaking year for global warming. With 2014 now on the books, it’s officially taken the title of hottest year on record. That ranking comes courtesy of data released Monday by the Japan Meteorological Agency, the first of four major global temperature record-keepers to release their data for last year.

The world is heating up, and meat is a prime driver, and maybe even the largest driver, behind the crisis. We have written in the past of the connection between livestock agriculture and global warming, and we have been encouraged by Vice President Al Gore becoming a vegan in recognition of that connection.

Closer to home, greenhouse gas emissions in Washington state dropped by about 4.6 percent between 2010 and 2011, led by reductions in emissions from the electricity sector, a new state report shows. However, as good as this is, it’s clear that this is still only nibbling around the edges of the problem, when we stop to consider that the World Watch Institute has determined that livestock agriculture causes 51% of greenhouse gas emissions.

A state law requires Washington to reduce overall emissions to 1990 levels by 2020, make a 25 percent cut in 1990 levels by 2035, and make even greater reductions by 2050. According to Hedia Adelsman, special assistant to the state Ecology Director, “We still need to take action. We are making a lot of progress but there’s still work to do.  We need comprehensive policies to make sure we not only get to 2020 but 2035.” We agree. Comprehensive policies are needed. But that means, now more than ever, we can’t “forget about food” when it comes to global warming and other environmental problems. Offering and promoting vegetarian options in the state cafeterias, and in state-run and supported institutions, would be a great way to start.

The message is clear, the best way to keep cool in the long run is to eat and drink cool vegetarian food, for both you and the world we live in.

« Older Entries