Tag: Growing Concerns
What Does The Return Of The US Monroe Doctrine Mean For Cleantech?
After the first three weeks that Trump 2.0 has been unfolding, with a mix of absurd ego, drill baby drill, radical loyalty requirements, elimination of soft power, purging of ‘enemies’ and devastation of science, it’s worth asking what the foreign policy tea leaves suggest for clean technology globally. It’s actually … [continued]
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Airbus Drops Hydrogen As Aviation Industry Admits It Won’t Fly
Hydrogen’s hoped for role in aviation dates back to the mid-20th century, when researchers began exploring its potential as an alternative to conventional jet fuel. In 1957, engineers at Lockheed and Boeing investigated hydrogen propulsion as part of Cold War efforts to develop high-altitude, long-endurance aircraft. In 1959, a modified … [continued]
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Growing Concerns: Valentine’s bouquets made to tell stories
Valentine’s Day is a way for folks to express their affections and flowers are one of the most popular gifts.
Growing Concerns: Protect houseplants from unwanted winter guests
Ever notice tiny black bugs flying around your houseplants or landing on furniture this time of year? They are fungus gnats and the easiest way to control them is to create a trap.
Growing Concerns: House plants that tolerate neglect
Many folks ask me what the easiest house plant to grow are. During the years I have tried many different plants. Here are a few I find tough.