Tag Archives: peak oil

BP sees coal demand continuing, even more so oil and gas

The headline is that oil giant BP sees global demand for coal continuing for decades in the face of dynamic growth of renewable energy.

That is what BP thinks will happen on the basis of projecting forward what we are doing to date. However, in what they see as a Rapid Transition Scenario, BP still sees around half of our energy needs in 2040 coming from fossil fuels in the form of gas and oil. Here from the BP Energy Outlook, 2019 in a nutshell is the story:

Continue reading BP sees coal demand continuing, even more so oil and gas

Climate clippings 54

Wind electricity to be fully competitive with natural gas by 2016

So says Stephen Lacey at Climate Progress:

The best wind farms in the world are already competitive with coal, gas and nuclear plants. But over the next five years, continued performance improvements and cost reductions will bring the average onshore wind plant in line with cheap natural gas, even without a price on carbon.

That’s according to Bloomberg New Energy Finance. They say that cost reduces by 7% for every doubling of installed capacity, while efficiency has steadily improved. Continue reading Climate clippings 54

Climate clippings 15

These posts include a brief mention of a number of news items relating to climate change. They don’t preclude treating any of these topics at more length in a separate post.

They can also serve as an open thread so that we can keep each other informed on important climate news.

Beware the collapse of the planet’s lungs

Amazon drought is consistent with what scientific models predict for a warmer globe.

Normally, rainforests function like great carbon sinks, absorbing a large proportion of the CO2 that human activity produces. But in 2005, thanks to deforestation, the Amazon became a net emitter of carbon dioxide. In that year, the rainforest is estimated to have emitted some 5 billion tonnes of CO2, almost as much as the entire output of the United States.

Continue reading Climate clippings 15

Climate clippings 11

These posts include a brief mention of a number of news items relating to climate change. They don’t preclude treating any of these topics at more length in a separate post.

They can also serve as an open thread so that we can keep each other informed on important climate news.

The world’s reefs are in serious danger

Last December Charlie Veron said:

Reefs are the ocean’s canaries and we must hear their call. This call is not just for themselves, for the other great ecosystems of the ocean stand behind reefs like a row of dominoes. If coral reefs fail, the rest will follow in rapid succession, and the Sixth Mass Extinction will be upon us — and will be of our making.

Now at Climate Progress we are told that the current season looks like the second worst on record. This is how the Australian sea surface temperature has been going;

Australian sea surface temperature

Looks inexorable.

If ocean temperatures and ocean acidity continue to rise in Australian waters at the same pace as has occurred over the past 100 years, the Great Barrier Reef will be in significant danger by 2050.

See also Skeptical Science. Continue reading Climate clippings 11