Bleak report finds greenhouse gas emissions are still rising despite ‘exponential’ growth of renewables
Coal use hit a record high around the world last year despite efforts to switch to clean energy, imperilling the world’s attempts to rein in global heating.
The share of coal in electricity generation dropped as renewable energy surged ahead. But the general increase in power demand meant that more coal was used overall, according to the annual State of Climate Action report, published on Wednesday.
The report painted a grim picture of the world’s chances of avoiding increasingly severe impacts from the climate crisis. Countries are falling behind the targets they have set for reducing greenhouse gas emissions, which have continued to rise, albeit at a lower rate than before.
We just ping-pong between these “coal is dying” and “coal is thriving” articles and I honestly can’t keep up.
Coal is dying as an investment but existing coal plants will likely run for a long while. Overall demand for energy is rising, the new demand is being met mostly with renewables, but there is a small amount of that increase that is being met by a small increase in coal usage. As renewable manufacture gets faster and more efficient I expect the coal growth will reverse, but it is all about when. If it happens quickly we have less apocalyptic damage. If it happens slowly then we will be more fucked.
Solar is far and say the cheapest form of new energy to roll out. Wind is a not so close second. Coal is getting more expensive by the day. The only reason to roll out coal is insufficient production of solar and wind. It takes time to increase manufacturing capacity but we are getting there and we can do this.
Energy usage is skyrocketing in China and India. Coal is skyrocketing to meet it, but is being partially offset by renewable installations. So, we recently saw that more energy was generated from renewables than fossil fuels, so the mix leans that way. This story is saying the absolute level of coal is at it’s highest, which is also true.
Coal: high. Renewables: slightly higher. Total energy use :mind boggling.