HISTORY, POLITICS, AND CLAIMS OF MAN-MADE GLOBAL WARMING

2009 ◽  
Vol 26 (2) ◽  
pp. 231-271
Author(s):  
John David Lewis
Keyword(s):  
Global Warming ◽  
Environmental Protection Agency ◽  
Fossil Fuels ◽  
Global Scale ◽  
The Political ◽  
Economic Decline ◽  
Protection Agency ◽  
Short Term ◽  
Scientific Support

Claims that a man-made global warming catastrophe is imminent have two major aspects: the scientific support offered for the claims, and the political proposals brought forth in response to the claims. The central questions are whether non-scientists should accept the claims themselves as true, and whether they should support the political proposals attached to them. Predictions of a coming disaster are shown to be a-historical in both the long term and the short term, to involve shifting predictions that are contrary to evidence, and to be opposed by many scientists. The political proposals to alleviate this alleged problem—especially plans by the U.S. Environmental Protection Agency—are shown to offer no alternative to fossil fuels, and to portend a major economic decline and permanent losses of liberty. The anthropogenic global warming claims are largely motivated not by science, but by a desire for socialist intervention on a national and a global scale. Neither the claims to an impending climate catastrophe nor the political proposals attached to those claims should be accepted.

scholarly journals A Geospatial Biomass Supply Model Adjusted for Risk

2018 ◽  
Author(s):  
James H. Perdue ◽  
Timothy M. Young ◽  
John A. Stanturf ◽  
Xia Huang
Keyword(s):  
Risk Factors ◽  
Population Density ◽  
Environmental Protection Agency ◽  
Protection Agency ◽  
Short Term ◽  
Road Density ◽  
Biomass Supply ◽  
Time Period ◽  
Disaster Declarations

Assessing the economic supply of biomass in a geospatial context while accounting for risk from natural disasters was studied. Risk levels were estimated from a component of factors which included: population density, road density, federal ownership, U.S. Environmental Protection Agency ecoregions, and Presidential Disaster Declarations. The Presidential Disaster Declarations included risks due to: coastal storm, drought, fire, flood, freezing, hurricane, mud land slide, severe ices, severe storms, snow, tornado, and tropical storm. Presidential Disaster Declarations included summaries based on a short-term time period from 2000-2011, and on a long-term time period from 1964-2011. Risk categories were developed as a function of the number of disaster declarations, agricultural-to-forest land ratio, average road density, and average population density. A significant contribution of the research was the allocation of spatially explicit data using GIS technology at the 5-digit zip code tabulation area. The average area for 5-digit ZCTAs in the Eastern U.S. study region was approximately 169 kilometers2. Long-term risk (1964-2011) from disaster declarations had a greater impact on the economic availability of biomass supply relative to short-term declarations (2000-2011). The greatest risk to biomass supply came from population density relative to the other risk factors studies.   Of the 25,044 total ZCTAs, 12,256 ZCTAs were in locations that did not include population density ≥ 150/km2, road density ≥ 14 km/km2, federal ownership, and US Environmental Protection Agency Level III ecoregions. Of the remaining 12,256 ZCTAs, 26.8% were considered to be moderate-to-high risk based on short-term declarations (2000-2011) and 29.4% were considered to be moderate-to-high risk based on long-term declarations (1964-2011). Lower risk locations for procuring biomass supply for both short-term and long-term declarations, across all risk factors, were in southern Georgia, South Carolina, and Texas.

scholarly journals A systemic socio-ecological recovery from Covid-19

2021 ◽  
pp. 146801812110191
Author(s):  
William Hynes
Keyword(s):  
Financial Economic ◽  
Global Scale ◽  
Economic Approach ◽  
Short Term ◽  
Current Crisis ◽  
Policy Alternatives ◽  
Economic Thinking ◽  
Emergency Measures ◽  
Ecological Recovery

New economic thinking and acting through a systemic approach could outline policy alternatives to tackle the global-scale systemic challenges of financial, economic, social and environmental emergencies, and help steer our recovery out of the current crisis. A systemic recovery requires an economic approach that balances several factors - markets and states, efficiency and resilience, growth and sustainability, national and global stability, short-term emergency measures and long-term structural change. To achieve this, we need to think beyond our policy silos, comprehend our interconnections, and build resilience into our systems.

scholarly journals Metabolic plasticity can amplify ecosystem responses to global warming

2021 ◽  
Author(s):  
Rebecca Kordas ◽  
Samraat Pawar ◽  
Guy Woodward ◽  
Eoin O'Gorman
Keyword(s):  
Global Warming ◽  
Body Size ◽  
Predictive Models ◽  
Chronic Exposure ◽  
Ecosystem Respiration ◽  
Short Term ◽  
Ecosystem Responses ◽  
Metabolic Plasticity ◽  
Ecosystem Level

Abstract Organisms have the capacity to alter their physiological response to warming through acclimation or adaptation, but empirical evidence for this metabolic plasticity across species within food webs is lacking, and a generalisable framework does not exist for modelling its ecosystem-level consequences. Here we show that the ability of organisms to raise their metabolic rate following chronic exposure to warming decreases with increasing body size. Chronic exposure to higher temperatures also increases the sensitivity of organisms to short-term warming, irrespective of their body size. A mathematical model parameterised with these findings shows that metabolic plasticity could account for an additional 60% of ecosystem energy flux with just +2 °C of warming. This could explain why ecosystem respiration continues to rise in long-term warming experiments and highlights the need to embed metabolic plasticity in predictive models of global warming impacts on ecosystems.

Economic and Demographic Developments

2014 ◽  
Author(s):  
Silvia Marzagalli
Keyword(s):  
French Revolution ◽  
Driving Forces ◽  
The Political ◽  
Short Term ◽  
Rural And Urban ◽  
Trade Growth ◽  
Economic Developments ◽  
Marxist Interpretation ◽  
The Revolution

The reassessment of the driving forces leading to the French Revolution provoked the rejection of the traditional Marxist interpretation according to which the Revolution was led by an emerging capitalistic bourgeoisie strengthened by long-term industrial and trade growth, and the emergence of interpretations based on political and ideological developments. This chapter argues that demography and economy still offer important keys to understand the origins of the Revolution if they are embedded within a broader analysis, taking social, cultural, and political aspects into account. In stressing the escalation of social tensions provoked by an unequal redistribution of resources, analysis of the demographic and economic developments highlight the background against which the convergence of political and short-term subsistence crises pushed rural and urban masses to revolt in 1789. Without their actions, the political revolution led by a majority of the representatives who met at the Estates-General in 1789 would have been repressed.

scholarly journals Research on the Construction Method of the Service-Oriented Web-SWMM System

2019 ◽  
Vol 8 (6) ◽  
pp. 268 ◽  
Author(s):  
Dawei Xiao ◽  
Min Chen ◽  
Yuchen Lu ◽  
Songshan Yue ◽  
Tao Hou
Keyword(s):  
Environmental Protection Agency ◽  
Global Scale ◽  
Management Model ◽  
Urban Flooding ◽  
Rainfall Runoff ◽  
Protection Agency ◽  
Runoff Simulation ◽  
Storm Water Management Model ◽  
The Us ◽  
Service Oriented

On a global scale, with the acceleration of urbanization and the continuous expansion of cities, the problem of urban flooding has become increasingly prominent. An increasing number of experts and scholars have begun to focus on this phenomenon and build corresponding models to solve the problem. The storm water management model 5 (SWMM5) is a dynamic rainfall-runoff simulation model developed by the US Environmental Protection Agency (EPA); this model simulates urban flooding and drainage well and is widely favored by researchers. However, the use of SWMM5 is relatively cumbersome and limited by the operational platform, and these factors hinder the further promotion and sharing of SWMM5. Based on the OpenGMS platform, this study first encapsulates, deploys, and publishes SWMM5 and further builds the Web-SWMM system for the model. With Web-SWMM, the user can conveniently use network data resources online and call SWMM5 to carry out calculations, avoiding the difficulties caused by the localized use of SWMM5 and enabling the sharing and reuse of SWMM5.

The Port of Hamburg in the 1940s and 1950s: Physical Reconstruction and Political Restructuring in the Aftermath of World War II

2019 ◽  
pp. 009614421987785
Author(s):  
Christoph Strupp
Keyword(s):  
World War Ii ◽  
The Political ◽  
Economic Decline ◽  
World War ◽  
Ruhr Area ◽  
Air War ◽  
Economic Elite ◽  
The City

The resilience of cities is usually tested by acute catastrophes such as physical destruction by natural disasters or wars or long-term processes of economic decline. This article discusses another type of catastrophe and the response of the political and economic elite of the city to it in the form of a case study on Germany’s biggest seaport city Hamburg in the aftermath of World War II. Although the air war of 1943-1945 had seriously damaged large parts of the port of Hamburg, the physical reconstruction began soon after the end of the war and made steady progress. This aspect of the disaster of war was to be overcome within a few years. But the war and its aftermath of political confrontation between East and West had changed the geopolitical position of Hamburg and moved it from the center of Europe to the periphery of the West. The hinterland of the port in Eastern Europe was cut off. The founding of the European Economic Community (EEC) in 1957 with its focus on the Rhine-Ruhr area further seemed to marginalize Hamburg. These developments were quickly perceived as a greater disaster than the physical destruction. This article examines the strategies developed by the political and economic leaders in Hamburg in the late 1940s and 1950s for dealing with processes they had no control over and could not directly influence.

Tech advances will bolster long-term copper demand

2019 ◽  
Keyword(s):  
Environmental Protection ◽  
Environmental Protection Agency ◽  
Copper Price ◽  
Metal Exchange ◽  
London Metal Exchange ◽  
Protection Agency ◽  
Content Type ◽  
Copper Producer ◽  
The Us

Subject The copper market. Significance The copper price has picked up by nearly 9% this year after weakening unexpectedly through 2018, losing 17.5%. Unusually, the slide was accompanied by metal inventories dropping steadily on the London Metal Exchange, Comex and Shanghai Metals Exchange. Stocks peaked at 900 kilotonnes (kt) in March 2018 before plummeting by 65% to start the year at the lowest since 2014. This rare combination of falling inventories and weakening prices has yet to find a viable explanation. Impacts Zambian import duties on concentrate has prompted 366 kt of capacity to be shutdown, reducing supply on the market. Boosting the outlook for US output, the US Environmental Protection Agency has approved Hudbay’s 112-kt-per-year Rosemont mine in Arizona. Chilean miner Codelco is spending 4.9 billion dollars to mine underground at Chuquicamata, aiming to extend operations by 40 years. Indonesia, the ninth largest copper producer, is to redirect output towards local smelters; it has cut annual export quotas by 25-75%.

scholarly journals Estimated Cancer Risks Associated with Nitrosamine Contamination in Commonly Used Medications

2021 ◽  
Vol 18 (18) ◽  
pp. 9465
Author(s):  
Kate Li ◽  
Karin Ricker ◽  
Feng C. Tsai ◽  
ChingYi J. Hsieh ◽  
Gwendolyn Osborne ◽  
...  
Keyword(s):  
Environmental Protection Agency ◽  
Animal Species ◽  
Protection Agency ◽  
Cancer Risks ◽  
The Us ◽  
Treatment Of Hypertension ◽  
Us Fda

Many nitrosamines are potent carcinogens, with more than 30 listed under California’s Proposition 65. Recently, nitrosamine contamination of commonly used drugs for treatment of hypertension, heartburn, and type 2 diabetes has prompted numerous Food and Drug Administration (FDA) recalls in the US. These contaminants include the carcinogens NDMA (N-nitrosodimethylamine) and NDEA (N-nitrosodiethylamine) and the animal tumorigen NMBA (N-nitroso-N-methyl-4-aminobutyric acid). NMBA and NDEA are metabolically and/or structurally related to NDMA, an N-nitrosomethyl-n-alkylamine (NMA), and 12 other carcinogenic NMAs. These nitrosamines exhibit common genotoxic and tumorigenic activities, with shared target tumor sites amongst chemicals and within a given laboratory animal species. We use the drug valsartan as a case study to estimate the additional cancer risks associated with NDMA and NDEA contamination, based on nitrosamine levels reported by the US FDA, cancer potencies developed by California’s Proposition 65 program and the US Environmental Protection Agency (EPA), and specific exposure scenarios. These estimates suggest that nitrosamine contamination in drugs that are used long-term can increase cancer risks and pose a serious concern to public health.

scholarly journals Science’s role in socioeconomic development of integrated scientific and technological space of the union state of Russia and Belarus

2019 ◽  
Vol 89 (11) ◽  
pp. 1085-1094
Author(s):  
G. A. Zaikina
Keyword(s):  
Socioeconomic Development ◽  
National Academy Of Sciences ◽  
Joint Session ◽  
Short Term ◽  
Scientific Support ◽  
Russian Academy Of Sciences ◽  
State Programs ◽  
Academy Of Sciences ◽  
Technological Space

On June 18, 2019, the Presidiums of the Russian Academy of Sciences and of the National Academy of Sciences of Belarus held a joint session to discuss results of cooperation in 2018, prospective projects of Union State programs, and short-term plans for cooperation between the Russian Academy of Sciences and the National Academy of Sciences of Belarus. Particular attention was paid to scientific support for development of strategic directions for long-term spatial-territorial and socioeconomic development of Russia and Belarus and to the concept of the United Eurasia megaproject.

scholarly journals Is Our Food Safe from Pesticides?

EDIS ◽  
2013 ◽  
Vol 2013 (3) ◽  
Author(s):  
Frederick M. Fishel
Keyword(s):  
Pest Control ◽  
Environmental Protection Agency ◽  
Crop Protection ◽  
Economic Incentives ◽  
Control Methods ◽  
Protection Agency ◽  
Agricultural Community ◽  
Chemical Pesticides ◽  
The U.S

Growers of the food supply have adopted the use of integrated pest management (IPM) because it is no longer possible to rely solely on chemical pesticides to prevent unacceptable crop losses. According to the U.S. Environmental Protection Agency (EPA), IPM is the coordinated use of pest and environmental information and available pest control methods to prevent unacceptable levels of damage by the most economical means with the least possible hazard to people, property, and the environment. Scientific IPM strategies give the grower economic incentives for sustaining long-term crop protection with minimal disruption to the environment. The agricultural community typically will use pesticides sparingly as part of the IPM strategy whenever proven alternatives are not available for pest control. This 4-page fact sheet was written by Frederick M. Fishel, and published by the UF Department of Agronomy, March 2013. http://edis.ifas.ufl.edu/pi230

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