Region: International

Arguments over Solar Geoengineering Research

Science Magazine weighs in

Doing research on environmental issues or responses is usually an easy call for policy-makers and gets wide political support, even if there’s disagreement what to do about the issue. But there is now one big exception: research on solar geoengineering (SG).  SG would cool the Earth, temporarily and imperfectly offsetting some of the climate effects …

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Making Sense of the US-China Joint Glasgow Declaration

One small step for climate action, one modest leap for US-China relations

Yesterday, China and the US announced a “Joint Glasgow Declaration on Enhancing Climate Action in the 2020s” (En/Ch) What to make of it? The short answer is that it only offers slight forward progress on climate action. Increased climate ambition from China and US in the short-term remains the critical metric and in this regard …

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The Fuss about Methane

Part 1: Science and weird facts

Methane is getting a lot of attention in climate debates. There was even a “Methane Day” last Tuesday at the climate conference in Glasgow. Several new regulations controlling methane emissions have been adopted recently, including two new rules for the US oil and gas sector announced last week. There’s a new informal international agreement to …

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Is China Doing Enough on Climate Change? COP26 Version

Climate Action Tracker

Chinese leaders have an opportunity to increase ambition and clarify the country’s climate plans

As COP26 kicks off in Glasgow, Scotland this week, the world is confronted with a basic reality. Current national climate pledges fall well-short of the Paris Agreement goal to keep global average temperature increase this century well below 2°C and to pursue efforts to limit temperature increase to 1.5°C above pre-industrial levels. The UN’s 2021 …

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The Monument to the Unknown Bureaucrat

Yes, there actually is one. It’s in Reykjavík. And here’s why it’s worth pondering.

Working away in anonymity, a cadre of civil servants keeps the machinery of government working.  There’s actually a monument in Reykjavík, Iceland to these public servants. It shows someone in a business suit carrying a briefcase — or more specifically, the lower half of the person, with the upper half replaced by a block of …

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Show Time: Stark message from the International Energy Agency

As the 26th Climate Conference (COP26) approaches, there is lots of discussion of the recent IPCC report. There will be a flood of other climate reports landing over the next couple of weeks, from international agencies, environmental groups, industry associations, and many others, all timed for maximum attention at the COP. But for a concrete …

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The Shock of the Global

Natural gas flame

What the current fossil fuel energy crisis means for climate and clean energy policy

Pick up any newspaper and it is clear that much of the world is experiencing a series of interrelated energy price shocks.  In Europe and the UK, natural gas prices are up by more than 500% over the last year, hitting all-time highs earlier this month. In the US, even with abundant supplies of natural …

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Delayed harm and the politics of climate change, reconsidered

How much does zero emissions warming commitment matter, and what are its political implications?

The world is gathering soon in Glasgow to debate how to eliminate greenhouse gas emissions over the coming decades. But what happens when we achieve the goal of zero carbon dioxide emissions from human actions? Does the climate keep warming, stay the same, or even cool? It turns out this is a critical question for …

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Never Give Up. Never Surrender.

Even if we miss our targets, simply shaving or flattening the carbon curve would be worth fighting for.

Although lacking the same eloquence, today’s post is in the spirit of Churchill’s famous speech promising that Britain would “fight on the beaches, … we shall fight in the hills; we shall never surrender.” My point is this: No matter how many battles we end up losing in the fight to stop carbon emissions, we …

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Climate and Colonialism: Some Columbus Day Thoughts

Is climate change itself a form of colonialism?

“In 1492, Columbus sailed the ocean blue.” That’s what we learned in my grade school. Today, Columbus Day remains a day of celebration for some but has become a symbols of colonialism for others. Rather than entering that debate, I’d like to reflect on how issues of colonialism might relate to climate change. The study …

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