Reforming the Division of Powers in Canada : An (Un)achievable Endeavour?

Formal amendments to the division of powers provisions of Canada's 1867 federal constitution have always proved difficult to achieve. However, since 1982, this task has become hopelessly unachievable. Modifications to, and adaptation of, the division of power has consequently been left to judges called upon to interpret sections 91 to 95 of the Constitution Act, 1867, and to executives officers of the central and regional governments as they negotiate intergovernmental agreements. The end result of theses two processes has been highly favourable to the central government. Courts have given a liberal interpretation to the central government's exclusive fields of jurisdiction. Moreover, the latter's spending power, unobstructed by the fragile legal framwork imposed under interprovincial agreements, has enabled it to encroach upon the exclusive heads of power of the provinces. As we will see, one of the main reason behind the Canadian constitutional stalemate, and for the recurrent isolation of Quebec - even where informal modification are concerned - is the different conceptions of Canadian federalism respectively held by Quebecers and by English Canadian.

Reforming Federal Systems: Insights from Australia, Canada, Germany and Switzerland

Série de l'Observatoire des fédérations

Reforming Cooperative Credit Structure in India for Financial Inclusion

In the drive for financial inclusion in India, cooperative banks assume prime importance as they are much more accessible to the rural poor than commercial banks. While more accessible, cooperative banks' financial health is rather poor and, therefore, might not be able to serve the needy in a sustained manner. A committee led by Prof. Vaidyanathan has outlined a revival package for cooperatives. Besides suggesting an infusion of funds, it called for the adherence to certain stringent norms to ensure the financial viability. The recommendations provided in the committee’s report are under various stages of implementation in India. The book examines the progress of this reform drive in Bihar, a state in Eastern India. It discusses the background for appointing the committee and its recommendations and also presents the findings of a field study conducted in this regard. The findings inform further policy suggestions which are of general interest to the drive for financial inclusion also in other countries.

Synthesis of enantiopure prolines via exo-stereoselective 1,3-dipolar cycloadditions to acetone-derived chiral stabilised azomethine ylides

The chiral stabilised azomethine ylide formed from condensation of the dimethyl acetal of acetone with (5S)-5-phenylmorpholinone undergoes stereoselective exo-cycloaddition reactions with a range of doubly and singly activated dipolarophiles when generated in the presence of excess (MgBr2OEt2)-O-.. The cycloadducts can be degraded to yield enantiomerically pure proline derivatives.

Reforming the CDM for sustainable development: lessons learned and policy futures

The Clean Development Mechanism (CDM) has successfully demonstrated that market-based mechanisms can achieve some cost effective emissions reductions in developing countries. However the distribution of CDM projects has been extremely uneven across countries and regions, and a few technologies and sectors have dominated the early stages of CDM experience. This has caused some to question whether the CDM has fallen short of its potential in contributing to sustainable development. We review the broad patterns of CDM project approvals and evaluate 10 CDM projects according to their sustainability benefits. The difficulty of defining “sustainable development” and the process of defining criteria by individual non-Annex 1 governments has meant that sustainable development concerns have been marginalized in some countries. Given these observed limitations, we present possible CDM policy futures, focusing on the main proposals for a post-2012 climate regime. Five options for enhancing the sustainable development benefits in the CDM are discussed, including proactive approaches to favour eligibility of emission reduction projects which ensure such co-benefits.

Reforming the House of Lords: difficult but not impossible

Despite apparent cross-party and public support, Nick Clegg’s plan to reform the House of Lords is dead. This article asks what explains its demise and analyses whether comprehensive Lords reform is ever likely to get off the ground in the future.

Acetone enhances the direct analysis of procyanidin- and prodelphinidin-based condensed tannins in lotus species by the butanol-HCl-iron assay

The butanol-HCl spectrophotometric assay is widely used for quantifying extractable and insoluble condensed tannins (CT, syn. proanthocyanidins) in foods, feeds, and foliage of herbaceous and woody plants, but the method underestimates total CT content when applied directly to plant material. To improve CT quantitation, we tested various cosolvents with butanol-HCl and found that acetone increased anthocyanidin yields from two forage Lotus species having contrasting procyanidin and prodelphinidin compositions. A butanol-HCl-iron assay run with 50% (v/v) acetone gave linear responses with Lotus CT standards and increased estimates of total CT in Lotus herbage and leaves by up to 3.2-fold over the conventional method run without acetone. The use of thiolysis to determine the purity of CT standards further improved quantitation. Gel-state 13C and 1H–13C HSQC NMR spectra of insoluble residues collected after butanol-HCl assays revealed that acetone increased anthocyanidin yields by facilitating complete solubilization of CT from tissue.

Apartment ownership: the English version needs reforming

In this contribution, the English commonhold system, which enables the development of freehold units in a multi-unit development, is critically re-visited. Provision is made for the development of freehold apartments on land with a registered commonhold title. At the date of registration, a management body for the scheme, the commonhold association, must be in place. Each purchaser of a unit in the relevant building obtains freehold property on purchase. The property and management of the building housing the units and of the common areas of the scheme are, by contrast, withheld from unit holders and vested in the commonhold association, which is a special kind of body corporate. Since the coming into force of the English legislation, a set of defects have been detected. This contribution re-assesses the main problem areas and makes a number of reform suggestions drawing on material from a number of jurisdictions, notably South Africa, France and Germany. Avoidable problems are likely to arise with any conversions to commonhold from the predominant English long lease system, owing to the narrowness of the conversion rules. The manner in which ownership of units and the common parts are regulated, a key aspect in any such system, merits re-assessment. It seems that here the English rules survive comparison. The rules pertaining to constitution of the commonhold association fail to provide sufficient safeguards for unpaid scheme creditors. The rules relating leasing of commonhold units seem inadequately thought out. There is a conspicuous absence of real remedies for non-payment of assessments by unit holders. The effect of these and other aspects may help to explain why commonhold has had a limited numerical impact. The time for a second generation reforming statute may have come.

Reforming theatre in Farnese Parma: the case of the Accademia degli Innominati (1574-1608)

The essay explores the socio-cultural role of the main academy in Parma, the Innominati (1574-1608), which flourished in the years when the Farnese dynasty was beginning to assert more forcefully its political control over the new state of Parma and Piacenza. The Innominati was from the start associated with the ruling dynasty, who must have recognized the importance of its cultural activities to strengthening their regime, particularly in the absence of a strong local university. This essay explores the institution’s contested position within the cultural landscape – as reflected also in its membership of courtiers, clergymen, and feudal aristocrats with more ambivalent relations with the Farnese. In particular, the focus falls on the theatrical activities of the group during the 1580s, a decade which saw the establishment of the Parma Index (1580) and the succession of the internationally celebrated Duke Alessandro Farnese (1587). Based on the little surviving evidence it is argued that the Academy in the 1580s became a creative hub for theatrical experimentation – through theoretical debate and composition, and possibly even performance. However, as relations between the Farnese and the local elites, especially feudal aristocrats, became more contested the Academy’s theatrical production and the public memory of this became increasingly controlled.

Excited state electronic polarization and reappraisal of the n <- pi* emission of acetone in water

Electronic polarization of the acetone molecule in the excited n -> pi* state is considered and its influence on the solvent shift in the emission spectrum is analyzed. Using an iterative procedure the electronic polarizations of both the ground and the excited states are included and compared with previous results obtained with Car-Parrinello dynamics. Analysis of the emission transition obtained using CIS(D)/aug-cc-pVDZ on statistically uncorrelated solute-solvent structures, composed of acetone and twelve explicit water molecules embedded in the electrostatic field of remaining 263 water molecules, corroborates that the solvent effect is mild, calculated here between 80 and 380 cm (1). (c) 2010 Published by Elsevier B.V.

Stability and interface properties of thin cellulose ester films adsorbed from acetone and ethyl acetate solutions

Stability and interface properties of cellulose acetate propionate (CAP) and cellulose acetate butyrate (CAB) films adsorbed from acetone or ethyl acetate onto Si wafers have been investigated by means of contact angle measurements and atomic force microscopy (AFM). Surface energy (gamma(total)(S)) values determined for CAP adsorbed from acetone are larger than those from ethyl acetate. In the case of CAB films adsorbed from ethyl acetate and acetone were similar. Dewetting was observed by AFM only for CAP films prepared from ethyl acetate. Positive values of effective Hamaker constant (A(eff)) were found only for CAP prepared from ethyl acetate, corroborating with dewetting phenomena observed by AFM. Oil the contrary, negative values of A(eff) were determined for CAP and CAB prepared from acetone and for CAB prepared from ethyl acetate, Corroborating with experimental observations. Sum frequency generation (SFG) vibrational spectra indicated that CAP and CAB films prepared from ethyl acetate present more alkyl groups oriented perpendicularly to the polymer-air interface than those films prepared from acetone. Such preferential orientation corroborates with macroscopic contact angle measurements. Moreover, SFG spectra showed that acetone hinds strongly to Si wafers, creating a new surface for CAP and CAB films. (C) 2008 Elsevier Inc. All rights reserved.

Characteristics of thin cellulose ester films spin-coated from acetone and ethyl acetate solutions

Spin-coated films of cellulose acetate (CA), cellulose acetate propionate (CAP), cellulose acetate butyrate (CAB) and carboxymethylcellulose acetate butyrate (CMCAB) have been characterized by ellipsometry, atomic force microscopy (AFM) and contact angle measurements. The films were spin-coated onto silicon wafers, a polar surface. Mean thickness values were determined by means of ellipsometry and AFM as a function of polymer concentration in solutions prepared either in acetone or in ethyl acetate (EA), both are good solvents for the cellulose esters. The results were discussed in the light of solvent evaporation rate and interaction energy between substrate and solvent. The effects of annealing and type of cellulose ester on film thickness, film morphology, surface roughness and surface wettability were also investigated.

Production of hydrogen via steam reforming of biofuels on Ni/CeO(2)-Al(2)O(3) catalysts promoted by noble metals

The catalytic activity of Ni/CeO(2)-Al(2)O(3) catalysts modified with noble metals (Pt, Ir, Pd and Ru) was investigated for the steam reform of ethanol and glycerol. The catalysts were characterized by the following techniques: Energy-dispersive X-ray, BET, X-ray diffraction, temperature-programmed reduction, UV-vis diffuse reflectance spectroscopy and X-ray absorption near edge structure (XANES). The results showed that the formation of inactive nickel aluminate was prevented by the presence of CeO(2) dispersed on alumina. The promoting effect of noble metals included a decrease in the reduction temperatures of NiO species interacting with the support, due to the hydrogen spillover effect. It was seen that the addition of noble metal stabilized the Ni sites in the reduced state along the reforming reaction, increasing the ethanol and glycerol conversions and decreasing the coke formation. The higher catalytic performance for the ethanol steam reforming at 600 degrees C and glycerol steam reforming was obtained for the NiPd and NiPt catalysts, respectively, which presented an effluent gaseous mixture with the highest H(2) yield with reasonably low amounts of CO. (c) 2009 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights reserved.