Archives par mot-clé : Coal

Is the world warming to clean coal?

by Sebastien Laye, September 18, 2017 in NotaLotofPeopleKnowThat


Those voices are the impetus behind what Subramanian calls a “green and clean coal coalition” spanning both the developed and developing worlds. Emerging markets in Asia and Africa will continue to build new coal-fired power stations for at least the next two decades. In that timeframe, coal-fired solutions are indispensable to meeting their demands for electrification and growth. As clean coal solutions emerge, new plants in the developing world can and should be far cleaner than previous generations of coal-fired plants in Europe and America.

The strange rise of coal in the Middle East

by Robin Mills, August 20, 207 UAE Ed The National


The Middle Eastern countries that are looking at coal are trying to diversify their fuel mix, and to reduce vulnerability to economic or supply shocks. Gas is cheap at the moment but its price is volatile, and states such as Dubai, Egypt and Turkey do not want to be too import-dependent. For Dubai, which attracted a very competitive bid from Acwa and Harbin, coal is a key part of strengthening its negotiating position with other suppliers. Iran and Turkey are trying to maximise the use of their domestic coal, and for Turkey, reliance on rivals Iran and Russia for two-thirds of its gas is dangerous.

Despite gas prices being low at the moment, coal is cheaper still — at least once the required import facilities are constructed. Chinese power and engineering companies, looking for other markets, are offering their expertise and low-cost financing.

NEW CLIMATE “HERO” CHINA BUILDING HUNDREDS OF NEW COAL PLANTS

by William F. Jasper, July 22, 2017


However, China, the new climate-change champion, is leading the charge in a global building splurge that will see 1,600 of those dirty, villainous coal-fired power plants all across our planet. Even the New York Times, one of the most fervent voices of catastrophic global-warming alarmism — and one of the most vociferous critics of Trump’s decision to dump Obama’s Paris climate deal — has admitted that China’s coal plans make it “virtually impossible” to meet the Paris accord goals.

New York Times: World’s nations building huge numbers of new coal plants despite emissions growth

by  NY Times, July 13, 2017 in WUWT


The level of renewable use is now so high in Germany that serious electric grid reliability and stability issues now exist which require both fossil power plant emergency backup for failed renewable production and dictate rejecting renewable energy to ensure operation of fossil plants required for electric grid reliability and stability.

Coal Boom: 1600 new plants in 62 countries around the world – increasing 43%

by JoNova, July 2017


“End-Coal” Global Coal Tracker  does a magnificent job of showing how essential coal is around the world, and which countries are pathetically backwards in developing new coal plants. It’s probably not what the “CoalSwarm” team was hoping to achieve, but this map is a real asset to those of us who want to show how tiny Australia’s coal fired assets are compared to the rest of the world

As Beijing Joins Climate Fight, Chinese Companies Build Coal Plants

by Hiroko Tabuchi, July 1, 2017


When China halted plans for more than 100 new coal-fired power plants this year, even as President Trump vowed to “bring back coal” in America, the contrast seemed to confirm Beijing’s new role as a leader in the fight against climate change.

But new data on the world’s biggest developers of coal-fired power plants paints a very different picture: China’s energy companies will make up nearly half of the new coal generation expected to go online in the next decade.

These Chinese corporations are building or planning to build more than 700 new coal plants at home and around the world (…)

Everything You Think You Know About Coal in China Is Wrong

by Melanie Hart et al., May 15, 2017


The United States has a broader array of energy options than China does. However, China is innovating and investing heavily in what it has, and some of the transformations it is achieving already are truly impressive.

China’s leaders have made a strategic choice about the direction of the country: They are aiming to shift from an economy based on heavy, polluting industries to one driven by technology and innovation. The political will for this upgrade has roots in both international geostrategic ambitions and domestic popular grievances about lagging standards of living—and it is beginning to bear fruit. In the process, however, vested interests and technical stumbling blocks have wasted resources and acted as a ballast against Chinese progress. China has the potential to do much more, and the international community should push it to achieve that potential.

China’s coal-fired power generation surprises naysayers

by Michael Cooper, May 2, 2017


Anyone with doubts about China’s demand for energy including for thermal coal needed to sustain its gigantic economy should cast their eyes over the latest statistics for power generation from Beijing’s National Statistics Bureau.

These data are a treasure trove in terms of revealing trends in China’s energy production and appetite for thermal coal sourced from both inside China and from imports shipped from countries including, Australia, Indonesia and Russia.

Le Charbon : formation, extraction, utilisation, pays producteurs…

by Connaissance des Energies, Avril 2017

Dossier très complet


A l’origine de la révolution industrielle, le charbon demeure au XXIe siècle une énergie privilégiée dans le monde. Il permet d’assurer les besoins énergétiques de l’équivalent de presque un homme sur trois (le charbon satisfait 29% de la consommation d’énergie finale en 2012 selon l’AIE). Il est la première source d’énergie utilisée pour produire de l’électricité (environ 40% de l’électricité mondiale est produite à partir de charbon).