The planet is warming much faster than we thought. Dahr Jamail writes:
The reality of Anthropogenic Climate Disruption (ACD) continues to outstrip our ability to model worst-case scenarios, as it is happening so much faster than was ever anticipated. Sixty-three percent of all human-generated carbon emissions have been produced in the last 25 years, but science shows us that there is a 40-year time lag between global emissions (our actions) and climate impacts (the consequences). Hence, we haven't even begun to experience the worst of our emissions, and won't, until at least 2054.
The news is unremittingly bad. Our baselines no longer apply:
Approximately 55 million years ago, a 5-degree Celsius increase in global temperatures occurred in only 13 years, and a scientific report published last year revealed that in the near-term, Earth's climate will change 10 times faster than at any other moment in the last 65 million years. Science already shows that we are currently experiencing change 200 to 300 times faster than any of the previous major extinction events.
We are rapidly reaching the point where there will be no turning back:
Humans have never lived on a planet with temperatures 3.5 degrees Celsius above baseline, and many scientists believe it would be impossible to do so. An increasing number of climate change scientists now fear that our situation is already so serious, and so many self-reinforcing feedback loops are already in play, that we are in the process of causing our own extinction. Worse yet, some are convinced that it could happen far more quickly than generally believed possible - even in the course of just the next few decades.
In December 2010, the UN Environment Program predicted up to a 5 degrees Celsius increase by 2050. This is a shocking piece of information, because a 3.5 degrees Celsius increase would render the planet uninhabitable for humans due to collapsing the food chain at the level of oceanic plankton and triggering temperature extremes that would severely limit terrestrial vegetation, and hence, our ability to feed ourselves. And even higher temperature increases have been predicted.
Yet Mr, Trump still thinks it's all a hoax.
Image: Just Gotta Dive