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Twenty years of blogging in hindsight

Real Climate

It shows the atmospheric concentrations of carbon dioxide (CO 2 ) and tells a story about the carbon cycle, involving Earth’s crust, the atmosphere, land surface, the biosphere, and the oceans. The Keeling curve, highlighted with the release of important climate reports and climate summits.

2004 268
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Scranton Times Editorial: Lower Boom On Natural Gas Leaks, Audit Abandoned Gas Well Capping

PA Environment Daily

Though it is far less abundant than carbon dioxide, it is about 80 times more efficient at trapping heat in the atmosphere, thus accounting for about 25% of warming. Methane is a powerful contributor to atmospheric warming.

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The huge carbon footprint of large-scale computing

Physics World

It turns out, for example, that climate-change researchers fly more frequently than scientists in other fields. Change 65 102184 ), climate scientists jet off two to three times a year on average, whereas other researchers get on planes just twice during that time. But other scientists also fly a lot.

2019 133
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Global emissions from energy are flat. Now what ?

Edouard Stenger

This is the third year in a row that emissions from energy are flat, yet, climate scientists report that our atmosphere is seeing its carbon content grow faster than ever. The biggest drop came from the United States, where carbon dioxide emissions fell 3%, or 160 million tonnes, while the economy grew by 1.6%.

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IPCC: Limiting warning to 1.5°C is almost beyond reach?

A Greener Life

The UN agency concluded global greenhouse gas (GHG) emissions are at the highest levels in human history and without immediate and deep emissions reductions across all sectors limiting climate change to 1.5°C C will be beyond reach.

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Big Oil can’t increase production and pretend it’s part of the climate solution

Enviromental Defense

There are an increasing number of companies and countries that are pledging to reach Net Zero carbon emissions–or carbon neutrality–by 2050. That was the timeline laid down by the most prestigious body of climate scientists for limiting warming to 1.5 degrees , the “safe” threshold for global warming.

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Opinion: In the worst April heatwave in history, South Asia must demand these urgent climate actions

A Greener Life

With our children already paying a terrible price for climate change, we must act to protect their future, urges an IPCC scientist. When heatwaves disrupt our children’s education, it is time to demand climate action. I am writing this as a climate scientist and a mother of two young children.