Suggested suitable pairings
While openly lamenting inability to accurately categorize aquatic features in the country and promising to catalog these at some time in the future, the US EPA has exploited this very lack of information to redefine the term "navigable waters." Formal announcement of this policy change took place at the annual convention of home builders in the US, a subtle clue about who is being served by the EPA. The change will help making messes easier and more convenient for people with an interest in making messes. In a sufficiently motivated reasoner's mind, ignorance reveals an ocean of possibilities.
Among other backward effects EPA's new chart built from incomprehension will allow land developers and others to pretend that the world ends at their own property line, which is of course a fallacy. "Object persistence" is something grasped by everybody save infants and people who have personal reasons to be oblivious. We all know that homeowners are not permitted to truncate sanitary sewer lines at their property lines, because "stuff" doesn't actually vanish when it's out of immediate sight and it's not fair to put "stuff" where it affects other people who don't want that "stuff" stinking things up. The commonsense concepts and rationales behind this intelligent convention scale to all levels.
As with going forward, retreat from progress requires steps. Degradation doesn't happen out of thin air. A tactical mechanism employed by the current presidential administration of the US in fostering regulatory degeneracy is that of attacking scientific input to policy formulation at all levels, annoyingly often under the cosmetic guise of "improvements." A critical review of EPA's "transparency" proposal (pdf, journal link below) in the Proceedings of the National Academy of Science helps to expose the disingenuous methods employed by the Trump administration as it strives to dial the clock back to a romantic era of unfettered freedom to avoid personal responsibility for making things difficult for other people.
Cleverly cultivated ignorance will come at a cost. Several articles in this week's GHG sources & sinks, flux and Biology & global warming sections of our research news illustrate the importance of wetlands to our future well being, information of the kind EPA's present leadership is intent on hiding from.
Regulations pair with things needing protecting. Unlike wine with a meal this is a reluctant pairing; nobody really likes or wants regulations. Equally, anybody with a basic grasp of human nature understands that environmental regulations are what we must tolerate in a world where a few people just don't care about others and need to be coerced into taking charge of their own effluvia. We're seeing another illustration of this uncorked before our very eyes.
87 Articles
Physical science of global warming & effects
Pantropical response to global warming and the emergence of a La Niña?like mean state trend
The contrasting response of outlet glaciers to interior and ocean forcing (open access)
Air pollution slows down surface warming over the Tibetan Plateau (open access)
Observations & observational methods of global warming & effects
Causes and consequences of eastern Australia's 2019–20 season of mega?fires
More green and less blue water in the Alps during warmer summers
Changing human-sensible temperature in Korea under a warmer monsoon climate over the last 100 years
Spatio?temporal variability of the annual and monthly extreme temperature indices in Nepal
Modeling & simulation of global warming & global warming effects
Projected changes in ENSO-driven regional tropical cyclone tracks
Increase in ocean acidity variability and extremes under increasing atmospheric CO2 (open access)
Hadley cell expansion in CMIP6 models (open access)
Future changes in atmospheric rivers and extreme precipitation in Norway (open access)
Multiple possibilities for future precipitation changes in Asia under the Paris Agreement
East Asian Summer Rainfall Projection and Uncertainty under a Global Warming Scenario
Climate model advancement
The Atlantic meridional overturning circulation in high resolution models
Experimental protocol for sealevel projections from ISMIP6 standalone ice sheet models (open access)
CMIP5 model biases in the climatological mean state of the western Pacific warm pool
Biology & global warming
Climate and human water use diminish wetland networks supporting continental waterbird migration
GHG sources & sinks, flux
Carbon dioxide fluxes to the atmosphere from waters within flooded forests in the Amazon basin
Carbon system simulation in the Pearl River Estuary, China: mass fluxes and transformations
Synoptic Meteorology Explains Temperate Forest Carbon Uptake
Seasonal Variability of the CO2 System in a Large Coastal Plain Estuary
Investigation of the global methane budget over 1980–2017 using GFDL-AM4.1 (open access)
Modelling and empirical validation of long?term carbon sequestration in forests (France, 1850?2015)
Climate change communications & cognition
From risk calculations to narratives of danger
Humans dealing with our global warming
Climate change and the opportunity cost of conflict (open access)
Paris Climate Agreement passes the cost-benefit test (open access)
Climate Assessment Moves Local (open access)
Diversity buffers winegrowing regions from climate change losses (open access)
Climate smart agriculture extension: gender disparities in agroforestry knowledge acquisition
Global ecosystem service values in climate class transitions (open access)
Early transformation of the Chinese power sector to avoid additional coal lock-in (open access)
On the Effects of Linking Cap-and-Trade Systems for CO2 Emissions (open access)
On interaction between carbon spot prices and Czech steel industry (open access)
What drives climate policy adoption in the U.S. states?
Greenhouse gas emission reduction potential and cost of bioenergy in British Columbia, Canada
Other
A topography of climate change research
A nonequilibrium thermodynamic approach for surface energy balance closure
On the Cooling-to-Space Approximation
Modelling the evolution of Djankuat Glacier, North Caucasus, from 1752 until 2100 AD (open access)
A mass conserving formalism for ice sheet, solid Earth and sea level interaction (open access)
Informed opinion & nudges
EPA’s proposed transparency rule: Factors to consider, many; planets to live on, one (open access)