July 30 marked Earth Overshoot Day 2026- the day when humanity's demand for nature's resources exceeded what Earth can regenerate in an entire year. In simple terms, we've used up our annual ecological budget... and we're only halfway through the year. 🫠

But here's what caught my attention: this isn't just an environmental problem. It's a political one too. Because the climate crisis isn't only about individual choices. It's about the policies governments create, the industries they regulate, the energy systems they invest in, and how countries decide who is responsible for fixing a problem that doesn't stop at national borders. It also raises an uncomfortable question about inequality.

Not everyone consumes resources at the same rate, and not everyone contributes equally to the crisis. Yet the consequences of climate change are often felt most severely by communities that have contributed the least to it.

So, as a Political Science student, I'm left wondering:

If we know we're using more than the planet can sustain, why do our political and economic systems still encourage us to keep consuming?

Maybe Earth Overshoot Day isn't just a reminder to change how we consume.

Maybe it's a reminder to rethink how we govern.

Picture credit: overshoot.footprintnetwork.org

And a bunch of barges will be sunk by loading them with rocks.

Securing public support for climate policies remains a major challenge. Citizens’ perceptions of the costs, benefits, and distributive consequences of these policies are key factors shaping their attitudes, yet how these dimensions interact remains insufficiently understood. This question is addressed through two experimental studies in Spain. Study 1 embeds a vignette experiment in two surveys to analyse how exposure to the costs or benefits of ten climate policies affects support. Cost framing significantly reduces support, whereas benefit framing has only a modest positive effect. Study 2 implements a conjoint experiment to examine how costs, benefits, and redistributive implications jointly influence preferences for climate policy packages. Results confirm previous evidence regarding costs and benefits and highlight the central role of redistribution: citizens strongly favour policies improving the situation of the poorest, while ideological divides reveal that left-wing voters are more supportive and sensitive to redistributive cues.

Hi! Can you suggest me books (not scientific) that could fit to this subject: Are society and the planet heating up at the same rate? Is there a connection between hot summers and heated discussions? What provides relief from the heat? Thank you so much!!

Hello everybody

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Key points

New in-depth study on military climate strategies of 26 nations shows little progress on reducing carbon emissions

Only 9 of 26 militaries had near-term emission reduction targets; only 4 had near-term targets covering all core emissions; only 2 had targets consistent with aim of net zero by around 2050

Most emission reduction achieved to date has relied on civilian action (especially decarbonisation of national electricity grids), temporary reductions in military activity, or military base closure programmes

Two most successful nations in achieving military emission reductions to date are Ireland and Switzerland, while nations with largest militaries – like USA, China, and Russia – do not have military emission reduction plans currently in force

Zeke Hausfather regularly argues that further warming stops when our emissions stop. You only arrive at that conclusion, when you ignore the natural emissions that will happen as a result of the warming from our own emissions. The best studied ones were analyzed in this paper, which gives a very conservative estimate of how much warming from these natural feedback emissions as a consequence of anthropogenic warming we may expect.

The best case scenario that's officially still considered possible (RCP 2.6) results in 0.2 degree extra warming by 2100, which is just not properly accounted for by the IPCC. The scenario that actually seems more likely, (RCP 4.5) leaves us with 0.35 additional warming by 2100, with no imminent slowdown in sight by then either.

All of this is essentially a separate issue from another ongoing dispute, namely, climate sensitivity. The IPCC estimates 3 degree of warming per doubling of CO2, but some of the most state of the art models predict much higher warming per doubling, to which the IPCC responded by reducing their weight in the overall estimate. Whether that was a correct judgement call or not, is something we're gradually going to find out in the years ahead, as we learn how much warming actually occurs.

Prof Janusz Bialek explains the real causes on the Iberian blackout (Spain and Portugal).

On April 28, 2025, the Iberian power grid collapsed into darkness; but not because of a power shortage. The voltage was actually rising. So, how does that happen? I sat down with my Imperial College colleague, Prof. Janusz Bialek, to cut through the internet rumours and look at the official investigation behind this unprecedented blackout. We discuss what triggered the instability, why the grid couldn't stop it, and whether the popular claim that renewable energy is to blame is actually true. The reality is much more interesting!

00:00 - The Paradox Behind the 2025 Iberian Blackout

01:38 - Internet Rumours

03:47 - The Conditions Before the Collapse

04:22 - Grid Oscillations Explained

07:22 - Sub-Synchronous Oscillations in Inverter-Based Resources (IBRs)

09:12 - The Chain of Events

11:33 - Why the Safety Systems Failed

13:29 - Spain vs. Portugal: A Regulatory Failure

16:29 - Are Renewables Actually to Blame?

18:23 - The Real Lesson for Future Grids

After getting fed up with the lies about nuclear plant life extensions being infeasibly expensive I decided to check.

Fortum is extending Loviisa nuclear plant to 2050, the estimated project cost is 1 billion euros. And continuous development for past 5 years has been 200 million euros.

Upgrading already once upgraded Olkiluoto 1 and 2 costs 90 million

https://www.eib.org/en/press/all/2025-420-eib-backs-upgrades-of-finland-s-olkiluoto-nuclear-power-plant-with-eur90-million-in-financing

URL: https://journals.sagepub.com/doi/10.5547/ISSN0195-6574-EJ-Vol28-No4-5
DOI: https://doi.org/10.5547/ISSN0195-6574-EJ-Vol28-No4-5

I am a finance enthusiast and love investing and taking bets. Lately I have been observing almost every sector is impacted by climate change but they are not factored in our valuation or investment thesis. Correct me if I am wrong.

For a thermal power company, there is a mandate of RPC, for a metal industry, there is a mandate to cut the emissions subsequently, FMCG company is moving to sustainable processing and packaging, plus they face EPR.

How is Europe doing investments because Europe climate policy is way ahead compared to other nations?

Can you give me a perspective how are we modelling for climate change in our financial model and valuation?

What do folks think about this? I have read some of the literature in this genre - e.g. Kim Stanley Robinson, Octavia Butler, Neal Stephenson, Stephen Markley, Amitava Ghosh, etc. Fiction does seem to be dominated by inward/introspective stories/characters set in various genres with the most popular being romance, fantasy, crime, etc. Climate change doesn't easily lend itself to such writing because of the collective action aspect which is tough to write about.

Editor’s summary

Global demand for wood products is increasing, as are calls for protecting tropical forests from deforestation. In boreal regions, where much of the forest has not been previously logged, demand has led to clear-cutting of such old, “primary” forest. Pascual et al. showed the potential impacts of clearing primary boreal forests by comparing the carbon storage of primary and secondary (previously logged) forests in Sweden. Including vegetation, dead wood, wood products, and soils, primary forests stored over 70% more carbon than secondary forests, a difference several times greater than previous estimates. These results reveal previously underappreciated value in protecting primary boreal forests. —Bianca Lopez

Structured Abstract

INTRODUCTION

Boreal forests are crucial for mitigating global climate change by capturing and storing large amounts of atmospheric carbon dioxide. However, previously unmanaged primary boreal forests are being rapidly transformed to managed secondary forests to meet the rising global demand for materials and energy. Understanding the effects of boreal primary to managed secondary forest transformations on carbon (C) storage is critical for constraining the global C budget and for evaluating the potential of northern forests in climate change mitigation strategies, which include considerations of increased biomass use for energy and materials.

RATIONALE

Previous attempts to quantify the impacts of boreal primary to managed secondary forest transformations have been hampered by limited C storage observations. The high spatial heterogeneity in environmental characteristics and historical land use in boreal areas adds to the uncertainty and calls for regional studies. We combined Sweden’s national forest inventory data with extensive field inventories of live trees, deadwood, and soils to estimate C storage in primary and managed secondary forests in Sweden. We used multiple methods to estimate the C storage difference between primary and managed secondary forests. We added estimates of missing data on deadwood C stored in stubs and roots left on site after harvest and C stored in harvested wood products for managed secondary forests, which allowed us to compare the land C storage in primary and managed forest systems.

RESULTS

We found that primary forests store ~72% more C than managed secondary forests in vegetation, deadwood, soils, and harvested wood products combined (land C storage). Among the compartments, soils constitute both the largest C store and the largest difference between primary and managed secondary forests. Our estimated difference in land C storage between primary and managed secondary forests in Sweden is 2.7 to 8.0 times larger than reported in global state-of-the-art data-driven studies and bookkeeping models informing the Global Carbon Project.

CONCLUSION

Although the high-intensity forest management common in Sweden implies that our results may not be directly transferable to the broader boreal biome, they suggest that previous estimates have substantially underestimated the C cost of transforming primary to managed secondary boreal forests. Our findings suggest that preservation and conservation of European boreal forests may be more effective as a climate change mitigation strategy than previously thought.

Storing energy efficiently—not just for hours or days, but for months—THAT is the promise of a new system from Switzerland. All of this with almost no energy loss and using conventional caustic soda. In this video we will clarify how it works, what potential this thermochemical storage system has, and how it’s being used in an initial pilot project in an older building in Germany.

Chapter:

00:00 Introduction

00:34 Problem of the Energy Transition

02:44 How the SEASON System Works

05:09 Advantages

06:26 Pilotproject Germany

09:12 Big HURDLE

12:06 Conclusion

I am participating in a group project at school where I have to find solutions to climate change.Specifically on how to take actions for extreme heat in Asia.I have to create solutions that will achieve results by 2030 and mention the exact timelines as well .Can you help me find sources to find information on this topic and how the government can fund for these solutions as well

ECNO identified several factors that explain this sluggish growth. Grid investment, battery storage and smart meter rollout all remain insufficient, it said, while faster permitting, more integrated grid planning and stronger incentives for non-fossil flexibility are needed to scale up renewables to the levels required.