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Food and Farming Makes the Menu at UN Climate Talks

Guest contributor Antonia Moure Richard of UCLA Law reports that regenerative agriculture was a big focus of COP28, but industrial farming was largely ignored.

At the United Nations climate conference known as COP28, it was easy to come to the realization that we must confront every aspect of the climate crisis, and we must do it right now. That includes transforming our food systems. Agriculture has historically been left out of the conversation at COP. That changed this year …

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Is “carbon management” just another COP-out?

An illustration of a power plant.

Fudging the differences between carbon capture and carbon removal risks weakening climate action

Emissions cuts alone will (almost certainly) not keep the global average temperature rise below 1.5°C. But some optimism remains. Alongside a rapid phase-out of fossil fuels, substantial deployment of carbon dioxide removal (CDR) techniques might avert – or at least limit – overshoot of 1.5°C. At COP 28 this week the US and several partners …

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Livestock Operations Are Responsible for Over Half of California’s Methane Emissions—Why Won’t CARB Regulate Them?

Image of an anaerobic digester on a dairy

CARB will have the authority to regulate methane from livestock operations beginning in January but has not initiated rulemaking

  At a recent California Air Resources Board (CARB) meeting, a staff member responded to a question about why CARB’s program for reducing emissions from transportation fuels incentivized the capture of methane from landfills so much less than the capture of methane from dairies: “Landfills have a different CI [carbon intensity] score because they are …

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Speaker Mike Johnson Could Be Disaster in the Making

Johnson’s selection as Speaker signals trouble ahead— but could be political good news for Democrats.  

So, the Republicans finally settled on a Speaker: Religious Right activist Mike Johnson.  Johnson is a climate denier. In 2017, he said: “The climate is changing, but the question is, is it being caused by natural cycles over the span of the Earth’s history? Or is it changing because we drive SUVs? I don’t believe …

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Germany’s Role in Climate Policy

A short history of climate action in Europe’s economic powerhouse

We need to understand the history of climate action as we plan for the future. In terms of climate leadership, Americans tend to think of California. At the global level, however, Germany has its own claim to a leadership role, particularly in its early support for renewable energy. It has helped to shape EU climate …

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A Radical Proposal Hidden in Plain Sight in the Overshoot Commission Report

The Commission’s recommendations on emissions include a fossil phaseout much stronger than anything now proposed, which could materially advance climate action.

Continuing my discussion of the report of the Climate Overshoot Commission released last week, today I dig into their recommendations on mitigation. As you may recall, the Commission’s informal (but serious) job description was to speak of elephants in the room and unclothed emperors: to say things that are true and important about climate risks …

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Predictions of IRA’s Success Solidify

IRA’s early impacts have been dramatic, and there’s a consensus that it will bend the US emissions curve downward.

My last blog post looked at some of the steps taken to implement the Inflation Reduction Act.  Confirming initial projections when the law was passed, models now predict that IRA will significantly cut emissions by 2030. The impact by 2035 is likely to be even greater. Despite the IRA’s substantial assist to emission cuts, we …

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Emergency? Part 4

Focus on Methane

We give lots of lip service describing climate change as an emergency or existential threat.  According to the Climate Emergency Declaration Organization, 2336 jurisdictions around the world have declared it to be an emergency, but we are not really acting like it.  There are many possible emergency actions.  I’m looking at 6 that could make …

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Not Just About the Climate

The benefits of the energy transition transcend climate.

The main reason to control carbon is to protect the climate. But cleaning up the energy system has plenty of other benefits. Those benefits will flow to people in rural areas as well as urban ones, to national security and international development, and to nature itself. To begin with, there are the health benefits of …

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Technology’s Role in Governing Sustainable Food Systems

Digitalization is altering how we understand the environment and act upon issues of sustainability.

This article is a summary of the third interview in a three-part interview series that explores how digitalization is reshaping environmental governance. I spoke with Sake Kruk who’s a Ph.D. researcher at the Environmental Policy Group at Wageningen University, Wageningen, Netherlands. His research examines how digital technologies are ushering in a new form of environmental …

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