Fantastic Findings: German Study Shows Added CO2 Has Led To 14% More Vegetation Over Past 100 Years!
A few years ago I was visiting the Hoek of Holland on a business trip. What impressed me were the miles after miles of greenhouses. I was used to greenhouses as I grew up in the north of Vienna and Lower Austria and we have quite a few greenhouses there as well. But nothing compared to what I saw in the Netherlands. I took long walks and spoke with some of those growers when I met them. They bought CO2 in bottles or as dry ice to better fertilize their greenhouse produce. No study needed.