… weather in 2018 and the resulting higher production of electricity in photovoltaic systems. Electric power generation from wind power stations also increased over …

… power grid and sufficient storage infrastructure, can a climate-friendly energy system be established.” The progress made so far in reducing emissions is primarily …

… oxygen deficiency and so-called "dead zones" is expanding, affecting coastal ecosystems and the fishing industry. Nutrient input from the land is one of the main … up, which can lead to catastrophic developments in fish stocks and the entire ecosystem. The reduced water flow can reduce the continuity and connectivity of the … waters, this input leads to increased compaction or "clogging" of the gravel gap system of the river bed and thus to a loss of habitats and spawning sites (e. g. for …

… is the outcome of complex interactions among all components that make up the system of land, atmosphere and oceans. Also part of this system are the biosphere with seasonal changes in vegetation, the hydrosphere, the … and the years from 2014 to 2022 were, in global terms, the nine warmest years since systematic records began. For Germany, sufficient data exist from 1881 onwards …

… VCD Minden-Lübbecke Herford e.V. For the project milla.bike, a cargo bike rental system with model character especially in rural areas. 3 rd prize: Buchholz fährt …

… bases available at the present time. The calculations are derived from a system of model calculations and trend updates of the detailed inventories of …

… – in particular, a global halt to deforestation and the strengthening of ecosystems as a whole in order to make greater use of them as CO 2 sinks – the Paris … heat waves, which will cause human and economic losses," says Messner. "Large ecosystems, such as the Greenland ice sheet or the Amazon rainforest system, could collapse. COP30 was not a turning point for finally setting a clear …

… an important economic factor for Germany In 2023, investments in renewable energy systems rose sharply again and totalled 36.6 billion (bn) euros (2022: 22.3 bn …

… de Broin's video documentation shows how four passengers use a built-in pedal system to get around without exhaust emissions in an old Buick from which the …

… diversity of biotopes and species and even to the destruction of sensitive ecosystems. Watercourses are often straightened, constricted or channelized and their … it, because every construction measure interferes with the aquatic ecosystem. In most cases, an initial measure is required to trigger river dynamics …