Live and Let Live

Have just watched this feature length documentary on veganism and would highly recommend it to everyone, vegan or not.

It examines our relationship with animals, the history of veganism and the ethical, environmental and health reasons that move people to go vegan.
Food scandals, climate change, lifestyle diseases and ethical concerns move more and more people to reconsider eating animals and animal products. From butcher to vegan chef, from factory farmer to farm sanctuary owner – Live and Let Live tells the stories of six individuals who decided to stop consuming animal products for different reasons and shows the impact the decision has had on their lives.
Philosophers such as Peter Singer, Tom Regan and Gary Francione join scientists T. Colin Campbell and Jonathan Balcombe and many others to shed light on the ethical, health and environmental perspectives of veganism.
Through these stories, Live and Let Live showcases the evolution of veganism from its origins in London 1944 to one of the fastest growing lifestyles worldwide, with more and more people realising what’s on their plates matters to animals, the environment and ultimately – themselves.

And it has a lovely soundtrack too…

Care about climate change? Go vegan!

This afternoon we joined London’s march for climate action. 

Some 40,000 people turned out and marched along Embankment to a rally in Parliament Square.  The rally comes ahead of a summit on Tuesday for 125 heads of state and government at the United Nations headquarters in New York.   This meeting is the first such gathering since the unsuccessful Copenhagen conference in 2009 and will attempt to push forward political momentum towards a new universal agreement on climate to be signed by all nations at the end of 2015.

Climate change is a huge part of why Ed and I became vegan in the first place.  Most people associate veganism with animal welfare far more then they associate it with environmentalism but for anyone who cares about the environment then switching to a vegan diet is a really obvious choice to make.

Here’s a reminder why:

Global warming has been called humankind’s “greatest challenge” and the world’s gravest environmental threat. Many conscientious people are trying to help reduce global warming by driving more fuel-efficient cars and using energy-saving light bulbs. Although these measures help, science shows that going vegan is one of the most effective ways to fight global warming. A staggering 51 percent or more of global greenhouse-gas emissions are caused by animal agriculture, according to a report published by the Worldwatch Institute. Additionally, a recent United Nations report concluded that a global shift toward a vegan diet is extremely important in order to combat the worst effects of climate change. According to the United Nations, raising animals for food is “one of the top two or three most significant contributors to the most serious environmental problems, at every scale from local to global.” In addition, the official handbook for Live Earth, the anti–climate change concerts that Al Gore helped organize, says that not eating meat is the “single most effective thing you can do” to reduce your climate change impact. Carbon dioxide, methane, and nitrous oxide together cause the vast majority of global warming. Raising animals for food is one of the largest sources of carbon dioxide and the single largest source of both methane and nitrous-oxide emissions.

Carbon Dioxide

Burning fossil fuels (such as oil and gasoline) releases carbon dioxide, the primary gas responsible for global warming. Producing one calorie from animal protein requires 11 times as much fossil fuel input—releasing 11 times as much carbon dioxide—as does producing a calorie from plant protein. Feeding massive amounts of grain and water to farmed animals and then killing them and processing, transporting, and storing their flesh is extremely energy-intensive. In addition, enormous amounts of carbon dioxide stored in trees are released during the destruction of vast acres of forest to provide pastureland and to grow crops for farmed animals. On top of this, animal manure also releases large quantities of carbon dioxide.

You could exchange your “regular” car for a hybrid Toyota Prius and, by doing so, prevent about 1 ton of carbon dioxide from entering the atmosphere each year, but according to the University of Chicago, being vegan is more effective in the fight against global warming; a vegan is responsible for the release of approximately 1.5 fewer tons of carbon dioxide into the atmosphere each year than is a meat-eater.

A German study conducted in 2008 concluded that a meat-eater’s diet is responsible for more than seven times as much greenhouse gas emissions as a vegan’s diet. Rajendra Pachauri, the head of the U.N.’s Nobel Prize–winning Intergovernmental Panel on Climate Change (and a vegetarian himself), urges people to “please eat less meat—meat is a very carbon-intensive commodity.”


The billions of chickens, turkeys, pigs, and cows who are crammed into factory farms each year in the U.S. produce enormous amounts of methane, both during digestion and from the acres of cesspools filled with feces that they excrete. Scientists report that every pound of methane is more than 20 times as effective as carbon dioxide is at trapping heat in our atmosphere. The EPA shows that animal agriculture is the single largest source of methane emissions in the U.S.

Nitrous Oxide

Nitrous oxide is about 300 times more potent as a global warming gas than carbon dioxide. According to the U.N., the meat, egg, and dairy industries account for a staggering 65 percent of worldwide nitrous oxide emissions.

You Can Help Stop Global Warming!

The most powerful step that we can take as individuals to avert global warming is to stop eating meat, eggs, and dairy products.


Study: Global Veganism Would Reduce Carbon Emissions More Than Energy Intervention

Yet another study proving what a devastating effect the meat industry is having on climate change.

Producing nearly 15% of the Earth’s greenhouse gas emissions, the meat industry is one of the top contributors to climate change. Slowly, very slowly, movements like Meatless Mondays and Vegan Before 6 have demonstrated the value, and deliciousness, of adopting a vegan diet, but a carnivorous diet is still seen as evidence of prosperity.

In 2009, researchers at the Netherlands Environmental Assessment Agency calculated that global veganism would reduce agriculture-related carbon emissions by nearly 17%, methane emissions by 24%, and nitrous oxide emissions by 21% by 2050.

The researchers discovered that worldwide veganism, or even just worldwide vegetarianism, would achieve gains at a much lower cost that an energy intervention, like carbon taxes, for instance.

The study demonstrated tremendous value of a vegan or vegetarian diet in staving off climate change, but there are so many other benefits as well. Antibiotic resistance stemming from the meat consumed that has been pumped full of antibiotics would plummet. Pollution rates would drop significantly as factory farms, the biggest polluters in the meat industry, became a thing of the past. General human health and well-being would rise from a plant-based diet free from cholesterol and pharmaceuticals.

By 2050, the global population is predicted to reach a staggering 9 BILLION people. What are we going to do with all the cows currently taking up 25% of the Earth’s land area?

What if Everyone in the World Became a Vegetarian?

I came across this great article by L.V. Anderson on (an online daily magazine) and thought I’d share it with you. 

What if Everyone in the World Became a Vegetarian?

Calculating the chaos and the changed climate.

Vegan burgers with sweet potato and chickpeas.

The meat industry is one of the top contributors to climate change, directly and indirectly producing about 14.5 percent of the world’s anthropogenic greenhouse gas emissions, and global meat consumption is on the rise. People generally like eating meat—when poor people start making more money, they almost invariably start buying more meat. As the population grows and eats more animal products, the consequences for climate change, pollution, and land use could be catastrophic.

Attempts to reduce meat consumption usually focus on baby steps — Meatless Monday and “vegan before 6,”passable fake chicken, and in vitro burgers. If the world is going to eat less meat, it’s going to have to be coaxed and cajoled into doing it, according to conventional wisdom.

But what if the convincing were the easy part? Suppose everyone in the world voluntarily stopped eating meat, en masse. I know it’s not actually going to happen. But the best-case scenario from a climate perspective would be if all 7 billion of us woke up one day and realized that PETA was right all along. If this collective change of spirit came to pass, like Peter Singer’s dearest fantasy come true, what would the ramifications be?


At least one research team has run the numbers on what global veganism would mean for the planet. In 2009 researchers from the Netherlands Environmental Assessment Agency published their projections of the greenhouse gas consequences if humanity came to eat less meat, no meat, or no animal products at all. The researchers predicted that universal veganism would reduce agriculture-related carbon emissions by 17 percent, methane emissions by 24 percent, and nitrous oxide emissions by 21 percent by 2050. Universal vegetarianism would result in similarly impressive reductions in greenhouse gas emissions. What’s more, the Dutch researchers found that worldwide vegetarianism or veganism would achieve these gains at a much lower cost than a purely energy-focused intervention involving carbon taxes and renewable energy technology. The upshot: Universal eschewal of meat wouldn’t single-handedly stave off global warming, but it would go a long way toward mitigating climate change.

The Dutch researchers didn’t take into account what else might happen if everyone gave up meat. “In this scenario study we have ignored possible socio-economic implications such as the effect of health changes on GDP and population numbers,” wrote Elke Stehfest and her colleagues. “We have not analyzed the agro-economic consequences of the dietary changes and its implications; such consequences might not only involve transition costs, but also impacts on land prices. The costs that are associated with this transition might obviously offset some of the gains discussed here.”

Indeed. If the world actually did collectively go vegetarian or vegan over the course of a decade or two, it’s reasonable to think the economy would tank. According to “Livestock’s Long Shadow,” the influential 2006 U.N. report about meat’s devastating environmental effects, livestock production accounts for 1.4 percent of the world’s total GDP. The production and sale of animal products account for 1.3 billion people’s jobs, and 987 million of those people are poor. If demand for meat were to disappear overnight, those people’s livelihoods would disappear, and they would have to find new ways of making money. Now, some of them—like the industrial farmers who grow the corn that currently goes to feed animals on factory farms—would be in a position to adapt by shifting to in-demand plant-based food production. Others, namely the “huge number of people involved in livestock for lack of an alternative, particularly in Africa and Asia,” would probably be out of luck. (Things would be better for the global poor involved in the livestock trade if everyone continued to consume other animal products, such as eggs, milk, and wool, than if everyone decided to go vegan.) As the economy adjusted to the sudden lack of demand for meat products, we would expect to see widespread suffering and social unrest.

A second major ramification of global vegetarianism would be expanses of new land available. Currently, grazing land for ruminants—cows and their kin—accounts for a staggering 26 percent of the world’s ice-free land surface. The Dutch scientists predict that 2.7 billion hectares (about 10.4 million square miles) of that grazing land would be freed up by global vegetarianism, along with 100 million hectares (about 386,000 square miles) of land that’s currently used to grow crops for livestock. Not all of this land would be suitable for humans, but surely it stands to reason that this sudden influx of new territory would make land much cheaper on the whole.

A third major ramification of global vegetarianism would be that the risk of antibiotic-resistant infections would plummet. Currently, the routine use of antibiotics in animal farming to promote weight gain and prevent illness in unsanitary conditions is a major contributor to antibiotic resistance. Last year the Centers for Disease Control and Prevention announced that at least 2 million Americans fall ill from antibiotic-resistant pathogens every year and declared that “much of antibiotic use in animals is unnecessary and inappropriate and makes everyone less safe.” The overprescription of antibiotics for humans plays a big role in antibiotic resistance, but eradicating the factory farms from which many antibiotic-resistant bacteria emerge would make it more likely that we could continue to count on antibiotics to cure serious illnesses. (For a sense of what a “post-antibiotics future” would look like, read Maryn McKenna’s amazing article on the topic for Medium and her story about a possible solution for chicken farming in Slate.)

So what would be the result, in an all-vegetarian world, of the combination of widespread unemployment and economic disruption, millions of square miles of available land, and a lowered risk of antibiotic-resistant gonorrhea? I can only conclude that people would band together to form communes in order to escape capitalism’s ruthlessness, squat on the former pasture land, and adopt a lifestyle of free love.

I kid. Mostly. It’s easy to get carried away when you’re speculating about unlikely scenarios—and sudden intercontinental vegetarianism is very much an unlikely scenario.

But if the result of a worldwide shift to a plant-based diet sounds like a right-winger’s worst nightmare, it’s worth pointing out that continuing to eat as much meat as we currently do promises to result in a left-winger’s worst nightmare: In a world of untrammeled global warming, where disastrous weather events are routine, global conflicts will increase, only the wealthy will thrive, and the poor will suffer.

Let’s try a middle path. We’re not all going to become vegetarians, but most of us can stop giving our money to factory farms—the biggest and worst offenders, from a pollution and public health perspective. We can eat less meat than we currently do, especially meat from methane-releasing ruminants (cattle, sheep, goats, etc.). Just because a sudden global conversion to vegetarianism would have jarring effects doesn’t mean we can’t gradually reduce our consumption of meat, giving the market time to adjust. We not only can; we must. After all, with the world’s population slated to grow to 9 billion by 2050, we’ll be needing to take some of the 25 percent of the world’s land area back from the cows.

I don’t say this often… but well done The Daily Mail!

An article about the effects of animal agriculture on climate change.  Not the most in-depth article but with a readership of nearly 3 million people, this is a huge step towards educating people about the effects and consequences that their food choices heating meat and dairy has on the environment:

Will following the A-listers and going vegan like Gwyneth, Beyonce and Anne help stop global warming?