… to be achieved via site remediation. Instead, the law allows the authorities considerable leeway in such matters, an approach that has proven to be highly effective. … The criteria for hazard assessments are governed by the Gefahrenbeurteilung sind in der Bundes-Bodenschutz- und Altlastenverordnung (BBodSchV) regulation, whose Annex 2 … or deleterious soil changes are justified, and a detailed investigation should be undertaken. In cases where contaminant concentration or content falls below the …

… the melting of glaciers and polar ice shields, this expansion of the seas is considered a crucial cause of global sea level rise. The sea levels on North Sea and … by the Intergovernmental Panel on Climate Change (IPCC), the scenario entitled ‘Der fossile Weg’ (The fossil pathway, SSP5-8.5) predicts a probable increase of sea …

… help shape economic change through funding measures. To this end, politicians consider what is important to them in the economy and then usually create financial … to regions which are less economically powerful. In the summer of 2024, the Federal Government published the first Equivalence Report . The report uses various … – Lessons learnt from structural change processes in Germany Weiterentwicklung der regionalen Strukturpolitik in Deutschland zu einer ökologisch nachhaltigen, …

… measures are necessary and in keeping with the principle of proportionality, in order to comply with statutory hazard prevention requirements. This proportionality … as well as for any necessary monitoring of a given cleaned up site, can vary considerably. Thanks to the availability of a network of expert engineering providers and the related clean-up infrastructure, a host of solutions and technical …

… are dissolved of a construction product using water as solvent (eluent) under specified conditions. The eluted substances in the eluates generated in the test … all the mortar tests carried out. The very good consistency of the test results under the various test conditions shows that the analysed test methods are appropriate … the leaching behaviour by using one test. TOC release of reinforcement plaster under varying test conditions Source: Umweltbundesamt Downloads: diagram and legend as …

… crisis in which reciprocal dynamics of varying magnitude can cause considerable damage. Three forces must be tamed, which is possible, but in no way … increasing global warming have been described several times. The geosystems could reach a tipping point: the ice sheet of Greenland, the melting of which implies a …

… of sustainability transformation: together with a variety of very different stakeholders from practice, HNE Eberswalde has developed sustainability innovations and … coronavirus. It is known from transformation research that crises can lead to far-reaching changes. In this confusing situation, design knowledge for sustainable …

… to be net zero carbon emitters by 2050. Today, not a single city is net zero. To reach these goals will require major alterations to how we build, manage and live in … are at hand. We simply need to have a vision bold enough to change people’s understanding of what’s possible in cities and the courage to make it happen at scale. …

… strong, science-based measures against the spread of COVID-19, ranging from border closures to the lockdown of approximately one-third of the world population. As … targeted at decarbonisation is going to determine whether and how we can reach the 1.5°C target . In an ideal world, the stimulus programs could kick-start …