Explainer: The High-Emissions ‘RCP8.5’ Global Warming Scenario
In this article, Carbon Brief examines how the emissions scenario underlying RCP8.5 was developed and how it has subsequently been used in the academic literature and media.
In this article, Carbon Brief examines how the emissions scenario underlying RCP8.5 was developed and how it has subsequently been used in the academic literature and media.
So today, various relocalization movements need to develop a cultural analog of TCP/IP to help local actors interconnect and inhabit a common space.
If we look at the whole board, we can see numerous opportunities to work together — across economic sectors, geographic locations, and local-to-national scales — to reduce emissions, create carbon sinks, restore healthy ecosystems, create jobs and local economic benefits, improve human wellbeing, and stop global warming.
President Trump’s announcement that he thinks the U.S. should consider buying Greenland was widely ridiculed. But what he is proposing has a long pedigree in American history. And, he is tapping into very deep yearning in the American psyche.
We are fortunate to have Michael Wara as our guest in this episode—a bona fide expert on the subject who is a member of the state-appointed wildfire commission in California—to help us think through this complex web of issues and understand how to start plotting a new path into the future.
“If people are serious about producing good, sustainable and healthy food with high animal welfare and environmental standards, whilst looking after rural communities, county farms have an important role to play.”
We live in dystopian times. The crisis of global capitalism is revealing itself in the most uncompromising fashion. Quantitative easing – the one ‘solution’ to the last crisis – has only re-inflated the global financial bubble, and created the prospect for the next impending crisis to be greater than witnessed heretofore.
In general, the power of the elite cannot be confronted by timidly asking or jumping to compromises. It can only be confronted by hampering the source of their power in the first place: the ability to make a profit.
And now, the Amazon is on fire. Wildfires are incinerating the rainforest at a record pace, according to Brazil’s National Institute for Space Research (INPE as it is commonly referenced). INPE recently stated that there has been an 80 percent increase in wildfires in the Amazon, compared to the same period from last year.
England recently experienced its most severe blackout in more than a decade, leading to a cacophony of calls from the usual suspects to scrap windfarms and abandon plans to turn the country’s electricity supply from brown to green.
One standout issue this time was how much joy I felt (and others appeared to feel) on being in the field, gathering on the farm, and (especially) being in the field that had greater diversity. All this is missing from our results. The conventional measures we use aren’t particularly good at reflecting the process of research, which – in citizen science at least – is arguably so much more important than ‘results’.
As the fault lines in the global economy continue to grow, and the desire for genuine human connection becomes ever more keenly felt, these existing initiatives will provide direction as well as inspiration, and stand as a compelling alternative to the faux-localist path of violence, fear, and hate.