Climate - truthful information about climate, related activism and politics.

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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world: IPCC AR6 Figure 2 - Thee bar charts: first chart: how much each gas has warmed the world.  About 1C of total warming.  Second chart:  about 1.5C of total warming from well-mixed greenhouse gases, offset by 0.4C of cooling from aerosols and negligible influence from changes to solar output, volcanoes, and internal variability.  Third chart: about 1.25C of warming from CO2, 0.5C from methane, and a bunch more in small quantities from other gases.  About 0.5C of cooling with large error bars from SO2.

Recommended actions to cut greenhouse gas emissions in the near future:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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If you’re a US citizen, no matter where in the world, start by making sure you’re registered to vote. Many districts are gerrymandered, so you’ll want to register as the party that’s likely to win congressional and/or state legislative districts where you live, and vote in that party’s primary.

In addition to voting, you’ll want to influence politics beyond that. Your local races are a good place to start; cities and states control local land use and things like building codes.

To affect congress, you’ll want to pick swing house districts or swing senate seats. Volunteer and donate accordingly.

For President, the reality is that Biden has done far more than Trump would even consider, starting with the Inflation Reduction Act, and continuing through numerous executive actions. Getting involved in this race means volunteering, and if you can, donating to the Biden Victory Fund. If you’re giving really large amounts of money, and the logistics of it work, go to an in-person event and talk to the candidate or other official about climate:


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Understanding the mechanisms controlling forest carbon accumulation is crucial for predicting and mitigating future climate change. Yet, it remains unclear whether the dominance of ectomycorrhizal (EcM) trees influences the carbon accumulation of entire forests. In this study, we analyzed forest inventory data from over 4000 forest plots across Northeast China. We find that EcM tree dominance consistently exerts a positive effect on tree, soil, and forest carbon stocks. Moreover, we observe that these positive effects are more pronounced during unfavorable climate conditions, at lower tree species richness, and during early successional stages. This underscores the potential of increasing the dominance of native EcM tree species not only to enhance carbon stocks but also to bolster resilience against climate change in high-latitude forests. Here we show that forest managers can make informed decisions to optimize carbon accumulation by considering various factors such as mycorrhizal types, climate, successional stages, and species richness.

Basics: Carbon-capturing microbes (
submitted 11 hours ago by [email protected] to c/[email protected]

Carbon-capturing microbes are microscopic organisms that play a crucial role in capturing and storing carbon dioxide (CO₂) from the atmosphere. These microbes are essential for maintaining the Earth's carbon balance and mitigating the effects of climate change. By understanding these organisms, we can explore new ways to reduce atmospheric CO₂ levels and combat global warming.


Every day for the last two weeks, Johannes-Harm Hovinga has sat at a raised table in Museum Arnhem, using a two-hole page puncher to systematically perforate the 7,705-page sixth assessment report produced by the UN’s Intergovernmental Panel on Climate Change (IPCC).

He has printed it out on coloured paper and the result is a vibrant heap piling up at the artist’s feet.

Hovinga remains completely silent during each performance in the Netherlands-based museum. He drinks water, but doesn’t eat, with bathroom breaks his only intermission.

“We are at a crucial turning point in history,” says Hovinga, “where the consequences of climate change are becoming increasingly evident. Rising temperatures, extreme weather events, biodiversity loss and microplastics are just some examples of what our planet faces.”

The artist calls his living piece The Elephant in the Room. It is an artistic protest, meant to illustrate the lack of urgency by policymakers and global leaders. Hovinga believes in the power of creative expression to help raise awareness and persuade people to take a stand.


Cressie, Daniel, Lou, Lucia and Roger (the WholeTruthFive) have been sentenced to a combined 21 years in prison, the harshest sentences for peaceful protest in UK history. Their “crime”? Participating in a Zoom call to discuss disruptive protest action against catastrophic new fossil fuel licences.

The UN has already slammed the trial for its persecution and punishment of defendants. At trial, the five weren’t allowed to defend their actions in context of the climate emergency. When they spoke the whole truth to the jury, 4 of the 5 were arrested multiple times in court and jailed.

This isn’t what a fair trial looks like. Sign the petition and demand an end to the imprisonment of peaceful protesters.


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The Ontario government is welcoming the start of construction by Enbridge Gas on its $358 million Panhandle Regional Expansion Project. The project is expected to secure approximately 7,000 jobs, enable $4.5 billion of investment opportunities in the province and support Ontario’s expansion of reliable, affordable and cleaner energy to power its growing economy.

This project will lead to the construction of approximately 19 kilometers of new pipeline that will parallel the existing pipeline and increase the capacity of Enbridge’s Panhandle Transmission System. The pipeline expansion is a vital investment in energy infrastructure that will encourage economic development in Southwestern Ontario and support the growth of the region’s vibrant world-leading greenhouse industry.

The new pipeline will also help supply the electricity generation needed to meet the province’s growing energy demands, due to increasing electrification, strong population and economic growth. Access to a reliable and affordable electricity supply is increasingly a key priority for companies, particularly those investing in large-scale manufacturing projects.

The Panhandle Regional Expansion Project is part of Ontario’s efforts to meet the province’s growing energy demands. As outlined in Powering Ontario’s Growth, Ontario has also secured Canada’s largest clean energy storage procurement, invested more than $1 billion in energy efficiency programs, is supporting the continued safe operation of the Pickering Nuclear Generating Station and is building Canada’s first grid-scale Small Modular Reactor.

Quick Facts In May 2024, the Ontario Energy Board (OEB) granted Enbridge Gas leave to construct (LTC) for the Panhandle Regional Expansion Project, permitting the project to proceed. The Panhandle Regional Expansion Project has a targeted in-service date of November 1, 2024, with additional construction related to the project to be completed in 2025. The Panhandle Transmission System currently serves residential, commercial, industrial, greenhouse and power generation customers in Dawn-Euphemia, St. Clair, Chatham-Kent, Windsor, Lakeshore, Leamington, Kingsville, Essex, Amherstburg, LaSalle, and Tecumseh. Ontario’s electricity system is among the cleanest in the world, powered by a diverse supply mix including nuclear, hydroelectric, renewables, natural gas and biomass. The Independent Electricity System Operator’s Pathways to Decarbonization Report forecasts that in less than 30 years, Ontario could need to more than double its electricity generation capacity from 42,000 megawatts (MW) today to 88,000 MW in 2050. Best Regards,

Office of MPP Kinga Surma

Relevant recent reporting:

Reminder that natural gas is marketing term for methane, a bi-product of fracking which is neither clean nor renewable.

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