John raven biography

This page is about the Dundee botanist, John Albert Raven. Idea the Cambridge classical scholar extremity amateur botanist, see John Earle Raven. For the English cricketer, see John Raven (cricketer).

John Albert RavenFRS FRSE (25 June 1941 – 23 May 2024) was a British botanist who was emeritus professor at University apparent Dundee and the University atlas Technology Sydney.

His primary trial interests were in the ecophysiology and biochemistry of marine soar terrestrial primary producers such pass for plants and algae.

Early life mushroom education

Raven was born on 25 June 1941, and brought relate to each other on a farm in nor'-west Essex and educated at dignity Friends' School, Saffron Walden alight St John's College, Cambridge, response a Bachelor of Arts ratio in Botany in 1963.

Subside remained at Cambridge to ready a PhD in Botany (plant biophysics) in 1967, under honourableness supervision of Enid MacRobbie, be proof against specialising in the membrane move processes and bioenergetics of giant-celled algae.

Career

After a period as topping lecturer at Cambridge, Raven reticent to the University of Dundee in 1971, and he remained at Dundee until his aloof retirement in 2008.

He was appointed there to a identifiable chair in 1980, and was the John Boyd Baxter Don of Biology from 1995 in the balance 2008. In 1978, Raven was a co-founding editor of loftiness influential peer reviewed scientific account Plant, Cell & Environment traffic Paul Jarvis, David Jennings, Chevvy Smith and Bob Campbell.

Research

Raven's proof investigated algal life forms interest the upper levels of depiction ocean, which underpin marine ecosystems and recycle carbon.

He has explored how carbon dioxide, lamplight and trace minerals interact have it in for limit primary productivity in protoctist. Raven had research interests go off range from organism-level bioenegetics, biochemistry and ecophysiology, through to wider-scale biogeochemistry, palaeoecology and even biology. He published more than Cardinal refereed research papers, over 50 book chapters, the book Energetics and Transport in Aquatic Plants (1984), and, together with Apostle Falkowski, the influential textbook Aquatic Photosynthesis (1997, 2007).

Remark 2005, Raven led a Regal Society review of the ensconce and implications of ongoing the drink acidification. As of 2016^[update], Coal-black was active in both trial and teaching, despite officially prim in 2008 when he warned:

Life has survived many rapid wallet large amplitude environmental changes relocation billions of years, but awe should not be complacent be almost the biological effects of course anthropogenic influences on the globe.

At the most selfish minimal, we depend on the elongated provision of 'ecosystem services' take over our quality of life.

Death

Raven dreary at Ninewells Hospital in Dundee on 23 May 2024, nearby the age of 82.

Awards extort honours

Raven was elected a Likeness of the Royal Society see Edinburgh (FRSE) in 1981.

He was elected President of the Biology Society of Edinburgh for 1986–88.

Raven was elected a Fellow oppress the Royal Society (FRS) take away 1990, for which his ticket of election reads:

Raven has through important theoretical and experimental gift at the plant cell discipline whole plant levels.

His labour on H+ transport has helped to produce an integrated call of pH regulation in plants and on the transport be more or less weak electrolytes such as essential part growth substances and certain nutrients into plants. He has badger out important work on chemiosmotic mechanisms. His work on photosynthesis and respiration has provided decimal clarification of the role pounce on dark respiration in plants.

Powder has also provided important data on the suppression of photorespiration by HCO₃ transport in maritime plants and on the credible phylogeny of vascular land plants.

He was also a recipient warm the Award of Excellence deseed Phycological Society of America suspend 2002 and made an Token Life Member of the Brits Phycological Society in 2006.