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Posts Tagged ‘agriculture’

We’re Number One! – In What Our Land Can Do for the World’s Climate

You hear the phrase “we’re number one!” from Americans fairly often, usually in relation to sports or politics. Now new research from the Union of Concerned Scientists shows  that there’s another domain where it applies. It’s not as an assertion of superiority, and probably never will lead to a chant at the Olympics, the World Cup or even the UN climate negotiations. Rather, it’s in terms of our potential to use our land sector – that is, agriculture and forests – to reduce our global warming pollution and avoid the worst consequences of climate change.

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Agriculture + Ecology: No Matter What You Call It, the Science of “Agroecology” Adds Up

As a child of America’s Dairyland and conservationist Aldo Leopold’s home (yes, that would be Wisconsin), I always loved how agriculture and ecology dominated the scenery. Driving through the state, though, I usually only spotted those two vistas out opposite windows. Read More

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Why Does Good Produce Cost So Much?

During the summer of 2012, I was hard at work finishing data collection for my doctoral dissertation. While pursuing my degree in Health Policy and Management, I had just spent the last year traveling around North Carolina asking lower-income women what their thoughts were on access to healthy food. Not surprisingly, produce prices were always the first topic to come up. Read More

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Amazon Deforestation in Brazil: New Numbers, Better Understanding

The new annual data on Amazon deforestation in Brazil has just come out, and it’s good news. For the latest year—August 2013 through July 2014—the annual total was 4,848 square kilometers. That’s 18 percent less than in the previous year, and the second-lowest figure ever. Read More

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Breaking News: USDA and EPA Clearly Enlist™ to Ignore Science and Protect Industry Profits

In the worst kept news since the disclosure that Israel keeps an arsenal of nuclear weapons, the Environmental Protection Agency (EPA) announced this week its widely expected approval of Enlist Duo™, the latest class of herbicide designed for use with herbicide-resistant corn and soybeans. Read More

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Deforestation and its Drivers: What Does ALL the Science Say?

Over the years that we’ve worked on reducing the global warming pollution, we’ve delved quite a bit into the scientific studies on what drives tropical deforestation. We’ve looked at major causes, such as palm oil and beef, and tried to keep up with the new literature on deforestation so that our actions and the policies we suggest are based on the latest science. Most recently, this is reflected in our review of cases in which tropical countries have significantly reduced deforestation or even reforested. Now, there’s a new report out that is an important step forward in summarizing what the science – all the science – tells us about the causes of deforestation and what can be done about it.

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Successes in Reducing Deforestation and the Global Warming Pollution it Causes

I’m now in Bonn at the United Nations climate negotiations, where the big news is that in the last week the world’s two biggest emitters – China and the United States – have announced important actions to cut their carbon pollution, especially from the coal that they burn. These steps are welcome, but they are plans, not accomplishments, and they come late compared to other countries that have already acted to reduce their carbon dioxide emissions.

Ironically, most of these successes are in tropical developing countries, where countries’ reductions in rates of deforestation and in some cases their reforestation of cleared land have cut their net emissions of global warming pollution. Their actions have already accomplished more for the climate than the actions of many developed nations have.

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Farms, Forests, and Climate Change: Few Opportunities, Many Challenges

Farmers and foresters already face a great deal of uncertainty in their professions. All it takes is a few weeks of intense drought, a single hailstorm, or an uncontrolled wildfire to destroy the results of their labors, and with it, their livelihoods. Read More

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Global Agriculture As Part of the Climate Solution

For quite a while, agriculture was dismissed as a possible way to mitigate climate change, because it’s where our food comes from, and we can’t live without food. From this obvious fact came the misinterpretation that we couldn’t cut agricultural greenhouse gas emissions without threatening food security. Read More

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Cows Are the Real Hogs: The IPCC and the Demand Side of Agriculture

One small but important breakthrough in the new IPCC report on climate mitigation, released Sunday in Berlin, is that the chapter on agriculture, forest, and other land use (AFOLU) looks at the demand side, not just supply. In other words, it not only asks how we can create less global warming pollution in producing food and wood products, but also what kinds of food and wood products we ought to be producing and consuming if we want to avoid catastrophic climate change. Read More

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