LED 'light bulbs' are now available for really all lamps, even with pleasantly warm light colors. Also, think about the lights outside - are they LED as well?

Motion detectors make sense in all rooms including outdoor areas, where we potentially let the light burn for too long, for example in the hallway, basement, garage, etc. Of course, it is important that the light does not stay on for too long.

Standby power consumption is often reminded and extrapolated. For example, if a screen consumes 5 watts in standby, that is 120 watt hours (Wh) per day, i.e. about one eighth of a kilowatt hour (35 cents/kWh). Companies can quite easily calculate for themselves what savings potential all their computers, screens, beamers and even routers have if they do not use StandBy.

Modern lamps require little electricity, and yet it is worthwhile not to let them burn unnecessarily, for example when we are not in the room for a long time. Corridors, toilet rooms, cellars often have the light burning unnecessarily. In some indoor and outdoor areas, companies also sometimes have the light on too long or too early.

Apart from the fact that every device can have a high power consumption, a refrigerator is not regularly defrosted, the door seal is leaking, the washing machine is driven with too high temperatures and spin numbers, etc., there are still some unnecessary things that consume a lot of electricity: In the company, these can be exaggerated light installations, electric bollards, and much more.

We can use rainwater at least for garden irrigation in the case of unproblematic materials of the roof. With significantly more effort also for washing machine and toilet flushing. Even if it takes quite a long time economically before it's worth it, it's a good thing.

Building materials such as concrete, plaster, steel or even aluminum have a high ecological footprint and mean many greenhouse gases. The foamed insulation materials are also in the criticism. In addition, the negative consequences of conventional paints and adhesives are often unknown, which then lead to toxic exhaust gases in waste incineration plants due to ultimately ineffective filters. Natural building materials and colors are significantly more expensive, although the non-natural materials are often extremely expensive when it comes to disposal. So it is the good feeling, the better smell and the healthier building biology that make us do the right thing here.

Air conditioning systems are also gaining in importance in temperate latitudes. Intelligent construction and ventilation and the use of thermal protection roller blinds can avoid these power guzzlers. In warm regions, a corresponding education of the guests can take place. Often a fan is also useful.

Intelligent ventilation does not mean too late and not too long. It is too late when we get tired when the air is used up, get a headache and the humidity becomes too high. It is too long when the air has already been replaced and is cool, but we also ventilate the materials (walls, furniture) even longer. Heat ultimately means that things or air vibrate. When the air is exchanged, but the objects and walls are still vibrating, the fresh air is quickly heated. Even if the walls get cold, mold can form on them and we need expensive heating energy to make everything vibrate again. By the way, CO2 measuring devices help to ventilate in time and not for too long. However, these should not be a useless gadget, but perhaps used for practice one after the other in the rooms and gladly lent. A nice game is the competition, how good the sense of the people in the room is to ventilate in time and not too long. Companies in particular have the potential to keep the doors in the entrance area not too far and not too long open.

Car sharing can be organized with your own fleet - also across areas and, if necessary, also for private use after working hours or on weekends.

There are almost hostile prejudices against electric cars: child labor, coal power, risk of explosion, farmers are expropriated, fear of range, loss of value, etc. It is true: Like every car, electric cars are also a waste of raw materials and energy. But if car, then the electric car is the best solution, because gasoline and diesel perform even worse in all areas. Many studies or Statements by laymen make a mistake: The controversial lithium must not only be counted with its footprint from mining, but this must be reduced by the many times that lithium is recycled again and again in the decades. In addition, what few know: Gasoline contains almost as much electrical energy on 100km for production and transport as it is needed in an electric car for the journey. E-cars would not have to be so expensive and batteries not so big - charging options are more important. Electricity at public charging stations is currently surprisingly expensive, although it would clearly be more important to add the costs of the climate disaster and air pollution to the price of gasoline and diesel. http://www.imodeler.info/ro? key=Col-EWhyCbIR_KGGP7mXbLw Hydrogen and synthetic fuels in cars are nonsense. There are so-called memes fuelled by individual interests (keyword "Lex Porsche" https://www.cleanthinking.de/lex-porsche-lindner-wissing-e-fuels/), 'ego trolls', which are picked up by 'Troll-Lemmingen', who simply like to be against something and do not want to change. With both fuels, green electricity is first generated and then with loss of efficiency to hydrogen or e-fuel. For e-fuels, carbon is also missing - already today, few airlines that have started with it have a problem buying carbon on the market. Consideo has also gained important insights about hydrogen: https://www.imodeler.de/a/ConsideoPaper-BEM-Dt.pdf In companies, of course, electric cars are also associated with additional expenses. However, if the electricity itself is produced, the self-consumption of electricity can be maximized and the costs are even lower in the end.

If you do not have a garage or courtyard entrance with your own socket, you are dependent on charging options in public space and at the workplace. However, the charging options, which were initially underutilized, must first be there, but then people switch to electric cars with a time delay. Providing guests and employees with enough charging stations here is a real competitive advantage.

A premium SUV can weigh well over 2.5 tons and consumes more than twice as economical vehicles. Van, buses are similar - but sometimes have an authorization, for example as then actually used 7-seaters or for regular transports. For rare transports, there should be rental cars nearby or trailers. There is a global trend towards SUVs. These unconsciously give us the feeling of robustness, of getting through. They reinforce the so-called attribution or distinction need. We think we are the great car.

Flying is a great experience for most people like experiencing distant places. Flying short distances should rightly lead to 'flight shame' - some countries are planning to ban domestic flights completely. The problem with flying is, on the one hand, that we travel a lot of kilometers, even if the energy requirement per kilometer and person is not so high. On the other hand, greenhouse gases are transported directly to the heights where they harm us. So we should only use the plane for rare long-distance trips and then rather stay longer in the places. Many, on the other hand, fly several times a year, partly within Europe - some even to sustainability conferences or just to spontaneously escape the harsh weather in Germany. Unfortunately, flying is even subsidized and is often cheaper than train or car.

What has recently been a successful model in some countries and cities is still a problem in Germany: to give cyclists priority over car traffic. The willingness to ride a bike, even in bad weather, is higher than ever. E-cargo bicycles make it possible to at least do without the second car. A company can do a lot from the bicycle shelter with charging possibility via the company bicycle.

Especially older e-bikes have to be charged more often and in many families the bikes are simply not in order because no one has tools or even a functioning pump. The employer could also set up a repair station here.

No question - leaving the car and taking the bike is a proud feeling and healthy. If you don't want to exhaust yourself - for example on the way to work, you can consider an e-bike. If you have a lot to transport, a cargo bike. Often we can also share a cargo bike with others. And if you shy away from bad weather, you will find great cycling clothing today, which completely refutes the argument. Here, companies can promote their employees.

Many routes and times are not served by public transport. It is often worthwhile to drive in the car together with others. Even if the car is left at home and the times have to be adjusted, it can make us proud to do the right thing with a view to a better world. In addition to carpooling in the circle of acquaintances, there are also portals that organize carpooling - often also for longer trips. As an employer, the municipalities can organize something for their employees here.

Consistently separating waste, including green waste, glass and paper, is not as self-evident as can be assumed. Many make little effort here and don't really know what belongs in which bin. The residual waste bin also costs the public sector a lot of money, while the recyclable and green waste bin are free of charge. But also special waste, such as batteries, incandescent lamps, electrical appliances, etc. must be disposed of properly.

Saving paper helps to protect forests - recycling paper also ultimately means more demand for fresh pulp from trees. We don't even need to print many things in the first place, but can save them on devices that we already have. For internal processes but also for dialogue with customers, digital forms should continue to prevail.

After unpacked and for drinks after the tap water, the best thing we can do is to buy our food in reusable containers. (By the way, there are also reusable shipping boxes for office supplies as well as some regional delivery services). Also ask whether the containers are transported empty throughout Germany, or whether North German beer flows into the empty bottle of Bavarian beer and vice versa. Next question, what energy does it cost to clean the containers. Composite packaging or cans that are easy to recycle are the better alternative in some studies. In such studies, it is necessary to look closely at what is being compared. Ultimately, it is important to close regional cycles. Next question, whether the containers should be made of glass or plastic - glass is recycled more often, plastic is lighter and means less energy during transport.

Garbage collection as an event also for the clubs with subsequent meeting, possibly sponsored by the local economy, helps to get nature clean and to raise awareness. Companies can sponsor or participate as a team.

Surface sealing is a problem not only in growing civilizations, but also in Germany. We live on too much living space, are still building new streets and courtyard driveways and our terraces are also getting bigger and bigger. To specifically dispense with area, to build in height, water-permeable paving, green roofs (own point) and, weighing up all the advantages and disadvantages, to expand one's own house to the height in order to enable more people to live on the same sealed area, are valuable steps. By the way, an English lawn is ecologically not very valuable, for example, compared to a flower or clover meadow or a vegetable garden. Companies can systematically look at which areas do not have to be sealed and perhaps can be provided with flower meadows.

In many places, moors, streams, etc. have been lost with the settlement and intensification of agriculture. Renaturalizing this often means an enormous gain for biodiversity, climate and also flood protection.

Insect hotels or just old, higher tree stumps and dead wood on the ground, nesting boxes and, if useful, bat boxes are great ways to maximize biodiversity in your own environment. School classes can also participate here.

It is hard to believe that the future of our diet depends on the use of pesticides and their influence on insects that have to pollinate our plants. Many pollinators are threatened with extinction and in addition to the purchase of organic, we can offer these insects flowers on our areas. In fact, some plants are neither bee-nor bird-friendly. On the other hand, fruit trees and most vegetables are already great opportunities to promote bees, bumblebees, etc. At the flower meadows there are one- and multi-year-olds.

Green roofs, at least for garages and shelters, are a good attempt to do something against the surface sealing and the extinction of species. If the areas are oriented towards the sun - to the east, west or south - it can of course also be occupied with PV modules. For flat roofs, the PV modules can be set up and then still grow a little under them. There are also bifacial solar modules that allow light to pass through or also generate energy with the scattered light from the back (although of course a green area does not illuminate the backs as much as a bright tin roof).

This is about living and working in the region, about strengthening the community. The birdhouse from a social workshop or the PV system from the electrician on site (if he has further training). The award criteria of the municipalities must of course be legally secure. If the work is good, a discreet advertising sign can also draw attention to the craft business in return.

Volunteering, whether at the fire brigade, in the sports club or the help in the neighborhood, is enormously important for togetherness and society. Companies can help here to honor volunteering and accompany it through donations.

We experience what happens all over the world when the successful depend on large parts of society: radical currents get influx, the climate catastrophe is denied, hatred against foreigners but also against their own politicians is stoked. Some "ego trolls" who want to punch through their interests are deliberately playing with such a breeding ground when, for example, conservative parties speak of ideology with the progressive parties or an automobile boss is against vaccination in order not to have to close his works, or others complain against wind power and e-mobility and pro-nuclear power without any expertise. Dissatisfied citizens take this up as 'troll lemmings', feel they belong to the common enemy images and complain on social media against everything that means change towards future viability. It is the fight for so-called memes and no longer, as in the past, solely for sovereignty of interpretation, especially since the experts agree on most questions. As uncomfortable as it is, we should therefore stand against it in social media and not wave off in frustration. In our environment, we can also get together with others and talk about politics or the design of togetherness - even if many do not want to talk about politics privately at all, because they have an opinion, but not the feeling that they can support it themselves. For example, there is the Open Society Day and regionally certainly many other initiatives. Politicians can motivate, join a party, go to public council meetings, and participate in demonstrations. Having been to Fridays for Future once is an experience! Companies can show attitude! Ideology is not the opinion of the other, but what is not scientifically proven robustly (i.e. more than a single study). https://www.know-why.net/model/Ch6pG92HeaVbtguDEvK11Iw

Both organ and blood donations or even bone marrow donations cost us overcoming - until we or our loved ones are dependent on it. Here, too, the same applies - those who do it can be proud of themselves. Entrepreneurs can go ahead and release their employees, for example, if it is blood donation during working hours.They also can spread information about the topic and management can be a role model.

Support of clubs, squares and halls for the gathering of citizens

Cultural promotion can take place in all facets - from young people who make music to exhibitions to the care of traditional festivals.

Educational trails, information boards, exhibitions, excursions, etc., if necessary also together with schools and nature conservation organizations.

All major drugstore discounters now have natural cosmetics in all areas - from deodont to lipstick to sunscreen (although sustainable sunscreens are a real challenge, as tests prove again and again). On the one hand, natural cosmetics are usually healthier, and on the other hand, no non-degradable substances enter the environment. In the tourism sector, it is accordingly about the soaps in the toilet facilities and on the rooms including shower gels.

Many furniture cannot stand being moved or even disassembled and reassembled. They are primarily cheap and the business model is that after a few years we want to buy new furniture. Looking at how valuable the furniture is and then being able to repair it takes us a whole lot further on the way to a better world. It is also amazing what good pieces there are on the used market.

Many devices from vacuum cleaners to cordless screwdrivers to TVs are amazingly inexpensive today. Relying on valuable devices that last a long time, or even buying used devices, helps to save raw materials and energy.

Unfortunately, many devices can no longer be repaired at all, for example if the control unit breaks down from the washing machine and costs more than a new washing machine. And yet there are workshops that also repair mobile phones, washing machines, lawn mowers, etc. - and even if it is as expensive as a new device, it is the good feeling of having done something for a better world again.

Not just the EU is looking at ESG criteria - Ecological, Social and Governance (ESG) in companies. The governance covers not just diversity, equality and inclusion (DIE), but also risk management, transparency, and a lot more. We make DIE a part of BoB - the rest is rather a topic of a company's strategy for more sucess. Sometimes companies only have the opportunity to address one of the DEI's topics. If you do address all three you get three points!

Part of the governance criteria are the possibilities of employees to be part of the company and its decisions, to co-own parts of the company and to have transparent strategies.