Czech Sustainable Houses...

Is GWL a construction project company? Perhaps, we will be in the future. GWL is actively supporting theCzech Sustainable Houses (CSoD) project. These photos show the progress of the first 100% Off-grid house, under construction from 11/2019 till now 3/2020.

More details to follow.

25.Mar 2020
| Blog

Coronavirus – Why so...

explains: How can one person with Covid 19 infect 59000 people?

He also says:

If we’ve got a limited resource, which we have, of a limited number of ventilators, a limited number of doctors, a limited number of nurses, which is fine, because we can’t

24.Mar 2020
| Blog

RNA Viruses - Summary of basic...

GWL/Team presents a summary of information related to following topics

Note: this information is collected from public sources on the internet. Please verify any claims that may have impact on your decisions related to your health.

  • RNA viruses
  • Novel Coronavirus Virus Genome (2019-nCoV)
  • The penetration of the virus into the cell u
24.Mar 2020
| Blog

Public-private cooperation for...

A call to action

The next severe pandemic will not only cause great illness and loss of life but could also trigger major cascading economic and societal consequences that could contribute greatly to global impact and suffering.

GWL/Team’s comments:

23.Mar 2020
| Blog

The next outbreak? We’re not...

In 2014, the world avoided a horrific global outbreak of Ebola, thanks to thousands of selfless health workers – plus, frankly, thanks to some very good luck. In hindsight, we know what we should have done better. So, now’s the time, Bill Gates suggests, to put all our good ideas into

23.Mar 2020
| Blog

Lockdown – a message of hope

The is sharing the poem “Lockdown” by a Capuchin Franciscan Brother Richard Hendrick, as broadcast by BBC


Yes there is fear. Yes there is isolation. Yes there is panic buying. Yes there is sickness. Yes there is even death.


They s

23.Mar 2020
| Blog

Testing and working –...

What are you doing on the first spring Saturday in 2020?

Actually, the first spring Saturday in 2020 brought in a wave of cold weather to Europe. It was snowing today even in Prague.

However, the GWL/Team memberskeep working even on weekends, analyzing ba

23.Mar 2020
| Blog

The Spring of 2020 is here

The corona virus frenzy is increasing in many countries all over Europe. However, nobody can stop the coming of another wonderful Spring.

Even though the GWL/Team members follow the government guidelines on wearing face masks in public places, we still keep enjoying the beauty of the Spring 

23.Mar 2020
| Blog

It makes the difference - TSWB...

Yes, another reference for the Thundersky Winston (TSWB) Lithium Iron Phosphate (LFP) cells. The photos show a pack made of cells from January 2010. The first generation LFP cells TS-LFP150AH with production date 20100130.

This pack is installed in an EV conversion project and has been providing the traction power for 10 years.


17.Mar 2020
| Blog

Some More Photos of the Camper...

See some additional .

Note the safety measures. You can see the main 250Amp fuse. Also there is a smoke, fire and temperature detector installed in the compartment on top above the battery pack. The detector provides a full-time monitoring of th

09.Mar 2020
| Blog
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