… contents contain this medium: 29 municipalities honoured for their exemplary organic waste collection Aktion Biotonne Deutschland (German organic waste campaign) launches a “28-day organic waste bin challenge” for citizens. National alliance champions more use of …

… these 'big points' which have the biggest human carbon footprint. The purchase of organic foods or a high level of waste separation do not offset this." Press release … awareness may have more energy-efficient household appliance or buy more organic food products and often eat less meat. They also tend to agree with … these 'big points' which have the biggest human carbon footprint. The purchase of organic foods or a high level of waste separation do not offset this." … People with …

… builds up stable soil aggregates that reduce siltation through the activity of soil organisms. An area-wide mulch layer has a particularly erosion-reducing effect, as … subseeds (e.g. clover grass), a periodic use of grassland, a sufficient supply of organic matter to the soil through the crop residues (e.g. straw, roots) remaining … irrigate urban green spaces, attaching water bags to newly planted urban trees or organising watering partnerships in neighbourhoods. Such measures should in any case …

… the limits for ozone and particulates which are recommended by the World Health Organization (WHO) continue to be exceeded. The WHO levels are much more restrictive … The 20 µg/m 3 annual mean guideline value recommended by the World Health Organization (WHO) was exceeded at nearly one quarter (24%) of all the measuring … are reduced – and they are mainly nitrous oxides from traffic and volatile organic compounds released from solvents in paints and varnishes. "We can only avoid …