Not only is it possible to switch to renewables, but it’s also cheaper and would make economies less vulnerable. Yet, bizarrely, politicians and the fossil fuel industry, who are using the war on Ukraine to justify high gas prices, are now calling for more oil to be produced. Long used to cheap gas at the pump, Americans are experiencing serious[Read More…]
In the fight to address climate change, renewable energy companies are often assumed to be Jedi Knights. Valiantly struggling to save the planet, wind and solar interests are thought to be locked in mortal combat with large fossil fuel corporations that continue to mine, drill, and blast through the earth’s fragile ecosystems, dragging us all into a grim and sweaty[Read More…]
by Priti Gulati Cox and Stan Cox Time is fast running out. The world’s affluent nations, with their abundant greenhouse emissions, have to finally drag themselves across the starting line and begin phasing out fossil fuels at the accelerated pace that the climate emergency demands. And if they can manage to do that, they clearly will need to quickly build[Read More…]
[This is the final part of an exchange between Robert Pollin and Don Fitz carried in Green Social Thought (GST) and ZNet. The first portion consisted of two articles by Pollin which originally appeared in Truthout on 7/3/21 and 6/10/21. The second portion was a response by Fitz to Pollin’s articles. The third portion was a rejoinder by Pollin to[Read More…]
[This is the third part of an exchange between Robert Pollin and Don Fitz carried in Green Social Thought (GST) and ZNet. The first portion consisted of two articles by Pollin which originally appeared in Truthout on 7/3/21 and 6/10/21. The second portion was a response by Don Fitz which appeared in GST and ZNet. The final portion will be[Read More…]
[This is the second part of an exchange between Robert Pollin and Don Fitz carried in Green Social Thought and ZNet. The first portion consisted of two articles by Pollin which originally appeared in Truthout here and here. The third portion will be a short rejoinder by Pollin to this article. The final portion will be a short closing statement[Read More…]
Callum Alexander from Scotland recently contacted me with a few queries about renewable energy. I thought they were interesting questions that might occur to others, so I asked his permission to publish our dialog. Callum: If you replace a coal- or gas-fired power plant with a solar and/or wind farm (with a back-up reliable energy source), will you reduce or[Read More…]
“Accumulate, accumulate! That is Moses and the prophets!… Accumulation for the sake of accumulation, production for the sake of production: this was the historical mission of the bourgeoisie in the period of its domination …” Karl Marx, Capital, Vol 1, Ch 25 The world is threatened with environmental disaster and capitalists hope to make a killing off of it. Fossil[Read More…]
by Don Fitz and the Green Party of St. Louis People the world over are opposing fossil fuel extraction in an incalculable number of ways. It is now clear that burning fossil fuels threatens millions of Life forms and could be laying the foundation for the extermination of Humanity. But what about “alternative” energy? As progressives stand shoulder-to-shoulder with those[Read More…]
The Green New Deal has attracted perhaps the greatest attention of any proposal for decades. It would guarantee Medicare-for-All, Housing-for-All, student loan forgiveness and propose the largest economic growth in human history to address unemployment and climate change. But the last of these hits a stumbling block. Creation of all forms of energy contributes to the destruction of nature and[Read More…]
A lively debate is ongoing on what should be the minimum energy return for energy invested (EROEI) in order to sustain a civilization. Clearly, one always wants the best returns for one’s investments. And, of course, investing in something that provides a return smaller than the investment is a bad idea. So, a civilization grows and prosper on the net[Read More…]
It’s been a long run, coal, but your reign is over. Renewable energy sources have passed coal as the largest new source of electricity in the world, according data released Tuesday by the International Energy Agency (IEA). The transition of the world’s energy sources is critical for avoiding a 2°C rise in global temperatures. Coal, for instance, represented about a[Read More…]
I have been following the development of airborne wind energy (AWE) for more than 10 years and I keep following it. This summer, I visited the campus of the Technical University of Delft, in Holland, where I met the people of “Enevate”, the university spinoff dedicated to kite power, a field in which the university of Delft has been active[Read More…]
Although futurists aren’t supposed to make predictions, the notion that our energy system is switching much more quickly than expected from fossil fuels to renewables, and that solar energy will be at the front of that change, suddenly doesn’t seem so controversial. Of course, the speed of the change still matters, certainly in terms of global warming outcomes. And yet[Read More…]
On Sunday, July 24, a day before the opening of the Democratic National Convention amid turmoil in Philadelphia, the U.S. climate justice movement seized the moment to convene and march in large numbers for a clean energy revolution. Despite sweltering temperatures exceeding 95 degrees (an uncomfortable irony lost on no one), as many as 10,000 people or more demanded a[Read More…]
Picture a small village somewhere in rural Kenya. Darkness has fallen and there is no light to even go to the fields to relieve yourself. The only succour are kerosene lanterns, that are proven health hazard for the people living in the home. It was several years ago when UNEP, Nairobi, took us selected journalists from around the world to[Read More…]
Here’s the good news: wind power, solar power, and other renewable forms of energy are expanding far more quickly than anyone expected, ensuring that these systems will provide an ever-increasing share of our future energy supply. According to the most recent projections from the Energy Information Administration (EIA) of the U.S. Department of Energy, global consumption of wind, solar, hydropower,[Read More…]
In early May of this year, Portugal ran on renewable electricity alone for four consecutive days. And later that same month, on May 15, Germany filled almost all its electricity needs with solar, wind, and hydro power. This is good news: it tells us we’re making progress toward a zero-carbon energy system. But it also helps us see the challenges to a full renewable[Read More…]
Costs to utility companies from the introduction of distributed solar PV are somewhat balanced by the fact that added solar capacity helps reduce the strain on electric grids on summer days when demand soars and utilities must buy additional power at high rates. Nevertheless, as more residential and business customers install their own PV systems, revenues to the utility industry are starting to decline.[72] Industry-sponsored studies warn that the trend could eventually lead to a radical transformation of energy markets, on a scale similar to the restructuring of the telecommunications industry following the advent of the Internet and cell phones.
Energy Policy recently published a study conducted on the EROEI of Photo-Voltaics (PV) technologies installed in Switzerland. The end result is a remarkably low figure of 0.8:1, well below any EROEI assessments ever conducted on this energy technology. Such a figure naturally made the delight of those campaigning against renewable energy, who take at face value any hints of negative[Read More…]
Charles Hall is known for his multiple and important contributions in the field of sustainability, and in particular for having introduced the concept of Energy Return on Energy Investment, EROI or EROEI. He is now emeritus and still active in research; among other things as chief editor of the new Springer journal: “Biophysical Economics and Resource Quality, BERQ. Here, he[Read More…]
I am reporting here the results of a small survey that I carried out last week among the members of a discussion forum; mainly experts in renewable energy (*). It was a very informal poll; not meant to have statistical value. But some 70 people responded out of a total of 167 members; so I think these results have a[Read More…]
Joe the plumber is a real person, but also an abstraction for the troubled American blue collar worker. In a previous post, I argued that a global transition to 100% renewable energy would be very expensive, but possible and that it could also be fast enough to avoid exceeding the emission targets set by the COP21. This opinion triggered the[Read More…]
Ed. note: This is the introduction to Richard Heinberg’s and David Fridley’s new book, Our Renewable Future, now available from Island Press. Post Carbon Institute’s companion website, ourrenewablefuture.org has also just been launched.The book is available to order and also to read on the website as a complete set of online chapters. By Richard Heinberg & David Fridley The next[Read More…]
I spent the last year working with co-author David Fridley and Post Carbon Institute staff on a just-published book, Our Renewable Future. The process was a pleasure: everyone involved (including the twenty or so experts we interviewed or consulted) was delightful to work with, and I personally learned an enormous amount along the way. But we also encountered a prickly[Read More…]
Some time ago, a colleague of mine told me the story of when he had been in charge of the installation ofone of the first photovoltaic plants in Italy, in 1984 (shown in the figure, on the right). He told me that, shortly after the installation, a high-ranking politician came to visit the plant. As a demonstration, my colleague connected[Read More…]
EU Warns After Russia Plans To Place Tactical Nuclear Weapon In Belarus 
A Hazardous Decision: Supplying Ukraine with Depleted Uranium Shells 
Media and the March to War 
The Basic Issue is not of Taking Sides in Superpower Rivalry, it is of Durable Peace to Save Earth’s Life 
The Pentagon’s Budget from Hell 
“…I want poetry to be detonated like a bomb!” -Nathalie Quintane 
Bundelkhand Must Choose its Priorities Carefully 
Citizenship: Beyond the Forked Vision 
Caste-wise census is necessary for balanced development 
Tribal woman murdered after rape in Rohtas and strong protest demanding punishment of culprits 
Why Avoiding Catastrophic War is the Biggest Priority Today 
Labor in market, and the mainstream economics 
Serbia Shall Never Forget NATO Aggression, Vows Serb President 
Kerala’s New Public Health Bill 2023: Subservient to Market Forces rather than Deliberative Democracy 
The Piracy of Development – The 3-Ds: Dispossession, Displacement, Destitution 
The Contemporary Relevance of Rosa Luxemburg 
Does Court Judgement on Rahul Gandhi Breach Human Rights (Freedom of Expression) 
From Oslo to Sharm el-Sheik 
Is Washington now Khan’s Buddy? 
Nord Stream sabotage was to undercut Germany, says Seymour Hersh It Will Be Hard And Cost A Lot Of Blood For Ukraine To Kick Out Russians, Says Top U.S. General 
Saudi – Iran rapprochement: A chance for peace 
Day 30 of the NREGA Protest: Students and Activists Detained by the Delhi Police An Irrational Verdict? 
Trump Rot at the EPA 
AUKUS, the Australian Labor Party, and Growing Dissent 
Palestinians Don’t Exist? 
The Long Arm of Washington Extends Into Africa’s Sahel 
Radio Fatherland!! 
Bellies of the Rich Swell Further on the Back of Hunger 
The Big Picture And The Small – Part II 
2500 people urge Chief Minister of Karnataka to protect farmers, pastoralists and Dalits from Supreme injustice 
Our Global Water Crisis 
3.5 Million March Across France Opposing Macron’s Pension Reform 
Election Commission of India must question the presence political nominees on BEL’s and ECIL’s Boards 
Ihan Omar Introduces Legislation to Combat Islamophobia 
Narendra Modi’s Cricket Coup 
The Big Picture And The Small 
Prophesies, Then and Now – My Life at World’s End 
How the Cuban Government and Its People Collaborated on the Family Code 
Our beloved K.P.Sasi is no more. Filmmaker, cartoonist, writer, mentor, friend and above all tireless activist championing the cause of every underdog, Sasi breathed his last, mid-afternoon this Christmas day – after battling a medical condition for months. I remember the last time I met him, almost exactly a month before he passed away, at the ayurvedic healing center in[Read More…]
