By G.S. Strong and Garth Mihalcheon Covid-19, political tensions and the U.S. presidential election and its aftermath have dominated the news and social media coverage for more than a year. Meanwhile, the climate crisis has not disappeared, and recent climate research suggests that earlier climate predictions and IPCC reports have been too conservative. The IPCC […]
What do Viruses, Climate Change and our Mental Health Crises have in Common?
What do Viruses, Climate Change and our Mental Health Crises have in Common? Everything. Each is trying to make us better, stronger, smarter. Each is helping to improve our species long term survival – IF we change and learn. The bad news is that each does so at the expense of a lot of pain […]
Liquid Piston engine now runs on hydrogen gas
Is there a sustainable future for internal combustion as an add-on to electric vehicles? Original article link… The developer of a line of advanced rotary diesel and multi-fuel internal combustion engines is expanding into the renewable energy game. LiquidPiston‘s X-Engine, which we’ve covered previously and is helping the Air Force develop vertical takeoff and landing concepts, can […]
We’re all Addicts
Our drug addict nephew is coming to live with us to heal. Once I used to think that addicts were weak, spineless and pathetic creatures. Now I see things otherwise. Our entire society breeds addicts, at issue is only the kind of addiction. The choice we seem to face is not “I am an addict […]
Geothermal Heating and Cooling Works in Harmony with the Earth
Geothermal 101 Geothermal Heat Pumps are self-contained units that efficiently heat and cool homes and commercial buildings while providing hot water. They use standard electronic thermostats and duct systems, making them appropriate for retrofits of standard heating, ventilation and air conditioning (HVAC) systems. Geothermal Heat Pumps can be sized to heat and cool any building […]
- « Previous Page
- 1
- 2
- 3
- 4
- 5
- …
- 56
- Next Page »