11 December 2017, OECD Paris - The 8th annual OECD high-level breakfast event brings together leading investors and senior government officials for informal, focused dialogue, to examine key developments and identify solutions to enable achievement of NDCs and the two-degree commitment.

This paper discusses the results of the 2011-2012 OECD LEED study of measuring green growth in the Benelux countries (Belgium, The Netherlands and Luxembourg). The study paid particular attention to the challenges of measuring the transition to a low-carbon economy in cross-border areas as they have additional levels of complexity when it comes to measuring and monitoring their low-carbon transition.

For the past decade or so, there has been a lot of debate in policy circles on how to get governments and the private sector to work together more collaboratively in order to catalyse the transition to green growth. The good news is that in that time many factors have come together to make this more of a reality.

The Paris Agreement is an unprecedented achievement in the fight against climate change. A record number of countries came together, first in the French capital for the COP21 conference in November-December 2015 and then formally to sign the agreement at the UN on 22 April 2016, to ensure that future generations enjoy a stable, healthy and habitable world.

We usually speak of “the energy transition” or “the transition to a low-carbon economy.” But this expression comes short of the actual phenomenon. In fact, we are in the midst of an industrial revolution that is completely shaking up the energy industry and is bound to disrupt others as well, such as transportation.

One focus of tomorrow’s One Planet Summit, organised by President Macron, is “to determine how those working in public and private finance can innovate to support and accelerate our common efforts to fight climate change.”

This paper reviews the existing literature on modelling the macroeconomic consequences of the transition to a circular economy. It provides insights into the current state of the art on modelling policies to improve resource efficiency and the transition to a circular economy by examining 24 modelling-based assessments of a circular economy transition.

The Czech economy is thriving, with robust employment, expanding exports and falling government debt. Efforts should now focus on boosting workforce skills and innovation to improve labour supply and productivity, further reduce poverty and inequality, and green the economy, according to two new OECD reports.

The transition towards a resource efficient and circular economy has linkages with international trade through the emergence of global value chains as well as trade in second-hand goods, end-of-life products, secondary materials and waste. This paper highlights the interaction of international trade and the circular economy in order to map out potential issues to address and to guide further research areas to explore on this topic.

On 10 December in Katowice, the 9th annual High-Level Breakfast on Institutional Investors and the Low-carbon Transition, co-hosted by the OECD and the Institutional Investors Group on Climate Change (IIGCC), highlighted significant progress in mobilising green institutional investment, as well as important remaining challenges.

At a time when nationalism is rising and individual countries are facing a growing array of threats, it is critical that we recognize a shared and unprecedented global challenge: We need to double our infrastructure in the next decade to meet global development needs, while achieving a systematic shift away from business-as-usual, carbon-intensive options to low-emissions, resilient infrastructure, to avoid catastrophic climate change.

The Latvian economy is thriving, with strong job growth driving convergence with more advanced economies. Efforts should now focus on reducing inequality, responding to the challenges posed by population ageing and making growth stronger, inclusive and greener, according to two new OECD reports.

The Regional Growth Core Schönefelder Kreuz and the Technical University of Applied Sciences Wildau in partnership with the OECD Local Economic and Employment Development Programme (LEED) are working on defining and collecting measurable indicators at the regional/ local level that can inform over time of transition to low-carbon economic and industrial activities.

This paper discusses the results of the 2011-2012 OECD LEED study of measuring green growth in the Benelux countries (Belgium, The Netherlands and Luxembourg). The study paid particular attention to the challenges of measuring the transition to a low-carbon economy in cross-border areas as they have additional levels of complexity when it comes to measuring and monitoring their low-carbon transition.

This LEED project aims to to define key indicators of area-based transition to a low-carbon economy. The objective is to define measurable indicators at regional/local level that can inform over time of transition to low-carbon economic and industrial activities.

For the past decade or so, there has been a lot of debate in policy circles on how to get governments and the private sector to work together more collaboratively in order to catalyse the transition to green growth. The good news is that in that time many factors have come together to make this more of a reality.

The OECD and the Ministry of Finance of Indonesia (Fiscal Policy Agency) held an expert seminar on 4-5 November, 2015 in Bogor, Indonesia. The event brought together representatives from the ASEAN line ministries, research organisations and other key international organisations to share their knowledge and expertise on the topic. This event was supported by the OECD Knowledge Sharing Alliance.

The Paris Agreement is an unprecedented achievement in the fight against climate change. A record number of countries came together, first in the French capital for the COP21 conference in November-December 2015 and then formally to sign the agreement at the UN on 22 April 2016, to ensure that future generations enjoy a stable, healthy and habitable world.

This event, with involvement from the OECD, on 6-7 September 2016, is of major strategic nature during the Slovak Presidency of the European Council. Its ambition is to improve understanding of the green economy concept, identify conclusions and pathways for transition as well as to involve and mobilise various actors and stakeholders in the discussions of possible future actions.

Germany recovered rapidly from the 2008-09 recession, with GDP topping pre-crisis rates during 2011 and unemployment falling significantly. Public finances are sound, but further reforms are needed to transform its growth model to thrive as a knowledge-based economy.

The Regional Growth Core Schönefelder Kreuz and the Technical University of Applied Sciences Wildau in partnership with the OECD Local Economic and Employment Development Programme (LEED) are working on defining and collecting measurable indicators at the regional/ local level that can inform over time of transition to low-carbon economic and industrial activities.

This paper discusses the results of the 2011-2012 OECD LEED study of measuring green growth in the Benelux countries (Belgium, The Netherlands and Luxembourg). The study paid particular attention to the challenges of measuring the transition to a low-carbon economy in cross-border areas as they have additional levels of complexity when it comes to measuring and monitoring their low-carbon transition.

This LEED project aims to to define key indicators of area-based transition to a low-carbon economy. The objective is to define measurable indicators at regional/local level that can inform over time of transition to low-carbon economic and industrial activities.

Japan could help laid-off workers find a job more quickly by improving co-ordination between public employment services and companies, as well as ensuring that all workers benefit from adequate Employment Insurance (EI) benefits, according to a new OECD report.

Improving school-to-work transitions and ensuring better career opportunities for youth after labour market entrance are common goals in emerging and advanced economies as they can contribute to raising the productive potential of the economy and to increasing social cohesion. However, the challenges faced in achieving these objectives and the policies required vary between emerging and advanced economies.

Join Andreas Schleicher, Director of the OECD Directorate for Education and Skills, and Éric Charbonnier, analyst in the Early Childhood and Schools division, who will present the main findings from Starting Strong V - Transitions from Early Childhood Education and Care to Primary Education.

The transition from early childhood education to primary school is a big step for all children, and a step which more and more children are having to take. Quality transitions should be well-prepared and child-centred, managed by trained staff collaborating with one another, and guided by an appropriate and aligned curriculum.

The transition from school to work can be a difficult period associated with spells of unemployment. Data show that those who leave school early have comparatively low skills and low educational attainment and face the greatest challenges in the labour market compared to their peers who stayed in education longer.

The Regional Growth Core Schönefelder Kreuz and the Technical University of Applied Sciences Wildau in partnership with the OECD Local Economic and Employment Development Programme (LEED) are working on defining and collecting measurable indicators at the regional/ local level that can inform over time of transition to low-carbon economic and industrial activities.

This paper discusses the results of the 2011-2012 OECD LEED study of measuring green growth in the Benelux countries (Belgium, The Netherlands and Luxembourg). The study paid particular attention to the challenges of measuring the transition to a low-carbon economy in cross-border areas as they have additional levels of complexity when it comes to measuring and monitoring their low-carbon transition.

This LEED project aims to to define key indicators of area-based transition to a low-carbon economy. The objective is to define measurable indicators at regional/local level that can inform over time of transition to low-carbon economic and industrial activities.

Meta-magnetic shape-memory alloys combine ferroelastic order with ferromagnetic order and exhibit attractive multifunctional properties, but they are extremely brittle, showing hardly any tensile deformability, which impedes their practical application. Here, for the first time, an Ni–Cu–Co–Mn–In microwire has been developed that simultaneously exhibits a magnetic field-induced first-order meta-magnetic phase transition and huge tensile superelasticity. A temperature-dependent in situ synchrotron high-energy X-ray diffraction investigation reveals that the martensite of this Ni43.7Cu1.5Co5.1Mn36.7In13 microwire shows a monoclinic six-layered modulated structure and the austenite shows a cubic structure. This microwire exhibits an oligocrystalline structure with bamboo grains, which remarkably reduces the strain incompatibility during deformation and martensitic transformation. As a result, huge tensile superelasticity with a recoverable strain of 13% is achieved in the microwire. This huge tensile superelasticity is in agreement with our theoretical calculations based on the crystal structure and lattice correspondence of austenite and martensite and the crystallographic orientation of the grains. Owing to the large magnetization difference between austenite and martensite, a pronounced magnetic field-induced magnetostructural transition is achieved in the microwire, which could give rise to a variety of magnetically driven functional properties. For example, a large magnetocaloric effect with an isothermal entropy change of 12.7 J kg−1 K−1 (under 5 T) is obtained. The realization of magnetic-field- and tensile-stress-induced structural transformations in the microwire may pave the way for exploiting the multifunctional properties under the coupling of magnetic field and stress for applications in miniature multifunctional devices.

The preferred orientation growth characteristics and surface roughness of polycrystalline bis­muth (Bi) thin films fabricated on glass substrates using the molecular beam epitaxy method were investigated at temperatures ranging from 18 to 150°C. The crystallization and morphology were analyzed in detail and the polycrystalline metal film structure-zone model (SZM) was modified to fit the polycrystalline Bi thin film. The boundary temperature between Zone T and Zone II in the SZM shifted to higher temperatures with the increase in film thickness or the decrease of growth rate. Furthermore, the effect of the thickness and surface roughness on the transport properties was investigated, especially for Bi thin films in Zone II. A two-transport channels model was adopted to reveal the influence of the film thickness on the competition between the metallic surface states and the semiconducting bulk states, which is consistent with the results of Bi single-crystal films. Therefore, the polycrystalline Bi thin films are expected to replace the single-crystal films in the application of spintronic devices.

Single crystals of the m = 8 member of the low-dimensional monophosphate tungsten bronzes (PO2)4(WO3)2m family were grown by chemical vapour transport technique and the high crystalline quality obtained allowed a reinvestigation of the physical and structural properties. Resistivity measurements revealed three anomalies at TC1 = 258 K, TC2 = 245 K and TC3 = 140 K, never observed until now. Parallel X-ray diffraction investigations showed a specific signature associated with three structural transitions, i.e. the appearance of different sets of satellite reflections below TC1, TC2 and TC3. Several harmonics of intense satellite reflections were observed, reflecting the non-sinusoidal nature of the structural modulations and a strong electron–phonon coupling in the material. These transitions could be associated with the formation of three successive unconventional charge density wave states.

During single-crystal-to-single-crystal (SCSC) phase transitions, a polymorph of a compound can transform to a more stable form while remaining in the solid state. By understanding the mechanism of these transitions, strategies can be developed to control this phenomenon. This is particularly important in the pharmaceutical industry, but also relevant for other industries such as the food and agrochemical industries. Although extensive literature exists on SCSC phase transitions in inorganic crystals, it is unclear whether their classications and mechanisms translate to molecular crystals, with weaker interactions and more steric hindrance. A comparitive study of SCSC phase transitions in aliphatic linear-chain amino acid crystals, both racemates and quasi-racemates, is presented. A total of 34 transitions are considered and most are classified according to their structural change during the transition. Transitions without torsional changes show very different characteristics, such as transition temperature, enthalpy and free energy, compared with transitions that involve torsional changes. These differences can be rationalized using classical nucleation theory and in terms of a difference in mechanism; torsional changes occur in a molecule-by-molecule fashion, whereas transitions without torsional changes involve cooperative motion with multiple molecules at the same time.

The proton-conducting material (NH4)4H2(SeO4)3 is examined to check whether its conductivity spectra are sensitive to subtle changes in the crystal structure and proton dynamics caused by external pressure. The AC conductivity was measured using impedance spectroscopy, in the frequency range from 100 Hz to 1 MHz, at temperatures 260 K < T < 400 K and pressures 0.1 MPa < p < 500 MPa. On the basis of the impedance spectra, carefully analyzed at different thermodynamic conditions, the p–T phase diagram of the crystal is constructed. It is found to be linear in the pressure range of the experiment, with the pressure coefficient value dTs/dp = −0.023 K MPa−1. The hydrostatic pressure effect on proton conductivity is also presented and discussed. Measurements of the electrical conductivity versus time were performed at a selected temperature T = 352.3 K and at pressures 0.1 MPa < p < 360 MPa. At fixed thermodynamic conditions (p = 302 MPa, T = 352.3 K), the sluggish solid–solid transformation from low conducting to superionic phase was induced. It is established that the kinetics of this transformation can be described by the Avrami model with an effective Avrami index value of about 4, which corresponds to the classical value associated with the homogeneous nucleation and three-dimensional growth of a new phase.

The proton-conducting crystal (NH4)4H2(SeO4)3 is examined to check whether its conductivity spectra and the phase transition to the superprotonic phase are sensitive to subtle changes in the crystal structure and proton dynamics caused by various thermodynamic conditions. It is established that the kinetics of this transformation can be described using the Avrami model with an effective Avrami index value associated with homogeneous nucleation and three-dimensional growth of a new phase.

M. Pinar and M. A. Penalva

TRAnsport Protein Particle (TRAPP) complexes regulate membrane traffic. TRAPPII and TRAPPIII share a core hetero-heptamer, also denoted TRAPPI. In fungi TRAPPIII and TRAPPII mediate GDP exchange on RAB1 and RAB11, respectively, regulating traffic across the Golgi, with TRAPPIII also activating RAB1 in autophagosomes. Our finding that Aspergillus nidulans TRAPPII can be assembled by addition of a TRAPPII-specific subcomplex onto core TRAPP prompted us to investigate the possibility that TRAPPI/TRAPPIII already residing in the Golgi matures into TRAPPII to determine a RAB1-to-RAB11 conversion as Golgi cisternae progress from early Golgi to TGN identity. By time-resolved microscopy we determine that the TRAPPII reporter Trs120/TRAPPC9 is recruited to existing TGN cisternae slightly before RAB11 arrives, and resides for~45 sec on them before cisternae tear off into RAB11 secretory carriers. Notably, the core TRAPP reporter Bet3/TRAPPC3 was not detectable in early Golgi cisternae, being instead recruited to TGN cisternae simultaneously with Trs120/TRAPPC9, indicating en bloc recruitment of TRAPPII to the Golgi and arguing strongly against the TRAPP maturation model.

Ganlu Deng, Yihong Chen, Cao Guo, Ling Yin, Ying Han, Yiyi Li, Yaojie Fu, Changjing Cai, Hong Shen, and Shan Zeng

Epithelial-mesenchymal transition (EMT) is a crucial process for cancer cells to acquire metastatic potential, which primarily causes death in gastric cancer (GC) patients. Bone morphogenetic protein 4 (BMP4) is a member of the TGF-β family that plays an indispensable role in human cancers. However, little is known about its roles in GC metastasis. In this study, BMP4 was found to be frequently overexpressed in GC tissues and was correlated with patient's poor prognosis. BMP4 was upregulated in GC cell lines and promoted EMT and metastasis of GC cells both in vitro and in vivo, while knockdown of BMP4 significantly inhibited EMT and metastasis of GC cells. Meanwhile, the inhibitor of DNA binding 1 (Id1) was identified as a downstream target of BMP4 by PCR arrays and upregulated via Smad1/5/8 phosphorylation. Id1 knockdown attenuated BMP4-induced EMT and invasion in GC cells. Moreover, Id1 overexpression in BMP4 knockdown cells restored the promotion of EMT and cell invasion. In summary, BMP4 induced EMT to promote GC metastasis by upregulating Id1 expression. Antagonizing BMP4 may be a potential therapeutic strategy in GC metastasis.

The title com­pound, tetra­ethyl­ammonium tetra­thio­rhenate, [(C2H5)4N][ReS4], has, at room temperature, a disordered structure in the space group P63mc (Z = 2, α-phase). A phase transition to the monoclinic space group P21 (Z = 2, γ-phase) at 285 K leads to a pseudo-merohedral twin. The high deviation from the hexa­gonal metric causes split reflections. However, the different orientations could not be separated, but were integrated using a large integration box. Rapid cooling to 110–170 K produces a metastable β-phase (P63, Z = 18) in addition to the γ-phase. All crystals of the β-phase are contaminated with the γ-phase. Additionally, the crystals of the β-phase are merohedrally twinned. In contrast to the α-phase, the β- and γ-phases do not show disorder.

A Landau theory for the wurtzite-based heterovalent ternary semiconductor ZnSnN2 is developed and a first-order reconstructive phase transition is proposed as the cause of observed crystal structure disorder. The model infers that the phase transition is paraelectric to antiferroelectric.

LYNCHBURG —Administrative oversight of maintenance and land use services for the counties of Buckingham, Charlotte, Cumberland, and Prince Edward has started to relocate from the old Dillwyn Residency site on Rosney Road in the Town of Dillwyn to the newly constructed Farmville site on Commerce Road in the Town of Farmville.

Catering to young Londoners struggling to enter the city's real estate market, the YMCA's Y:Cube Housing offers a green prefab-based step toward independence.

The nonprofit Gearing Up gives women in recovery a chance to get outside, build self-esteem and bond with one another.

Mild-mannered European travel guru Rick Steves never fails to surprise.

The end of summer and beginning of autumn mean warm days and cold nights; bring one of these sweaters along to keep comfy.

Creative Health Solutions LLC is pleased to announce the launch of a brand-new program called Transition to Independence: Unlocking Special Abilities.

Pet Aquamation is a gentle, environmentally-friendly alternative to cremation and burial.

The developers at Fiori take the needs of trans and non-binary people seriously. That's why they're the first networking app to help fund people's gender transition goals.

Get the best eyewear deals in the transition of September.