biodiversity, definition of

In an ecosystem, variability among living organisms from all sources, sometimes measured by the total number of species or other taxonomic groupings, and their relative abundances.

• ‘We’re an evolving laboratory’: the island on a quest to be self-sufficient in energy
  Harnessing wind, hydro and maybe geothermal power, the tiny Canary Island of El Hierro is blazing a trail for sustainable energy – and the secret is all in the mix
• How the ‘Frida Kahlo of environmental geopolitics’ is lighting a fire under big oil
  Colombian environment minister Susana Muhamad once worked for Shell. Now, as the country gears up to host the biodiversity Cop16, she is calling for a just transition away from fossil fuels
• Squid, Sharks & the Sassy Angelfish at Outer Rock on Friday
  On the one hand it has been difficult to see so much death.  But there is still so much life.  
• Boom in mining for renewable energy minerals threatens Africa’s great apes
  Researchers applaud move away from fossil fuels but say more must be done to mitigate effects on endangered species
• Australia’s renewable energy goals can’t come at the cost of biodiversity – we need a strategic approach | Hugh Possingham
  The Port of Hastings windfarm block highlights a growing conundrum – how to expand renewable infrastructure without damaging fragile ecosystems
• Middle-class fear of green policies fuels rise of far right, Colombia’s Petro warns
  Guerrilla leader turned president says, faced with having to reduce their carbon consumption, upper classes fear ‘the barbarians are coming’
• What impact does the Guardian have on the natural world?
  We have been measuring our organisation’s biodiversity footprint – here’s how we did it
• It’s one of Europe’s last pristine rivers. Can scientists save it from 50 dams?
  The Neretva, in Bosnia and Herzegovina, is one of the most biodiverse rivers on the continent – supporting bears, wolves, lynx and many rare species – but more than 50 planned dams could permanently transform the ecosystem
• Farms that Create Habitat Key to Food Security and Biodiversity
  We need to recognize the vital work many farmers are doing that supports biodiversity.
• Vast fossil fuel and farming subsidies causing ‘environmental havoc’
  World Bank says subsidies costing as much as $23m a minute must be repurposed to fight climate crisis

Related Tags: environment