endangered, definition of

Greenhouse gases are those gaseous constituents of the atmosphere, both natural and anthropogenic, that absorb and emit radiation at specific wavelengths within the spectrum of thermal infrared radiation emitted by the Earth’s surface, the atmosphere itself, and by clouds. This property causes the greenhouse effect.

Greenhouse gases are essential to maintaining the current temperature of the Earth; without them the planet would be uninhabitable.

Wikipedia Entry

• Stop Coal Seam Gas...
  Seems now that we should stop coal seam gas, what are the pros and cons?

• A tree that survived the Jurassic era is now endangered
  Scientists say that Araucaria araucana, commonly known as the monkey puzzle tree, is now endangered and faces the risk of extinction. Known to be one of the most resilient species, the plant outlived the Jurassic era, over 14 million years ago.[...]
• Life-sized elephant sculptures are roaming London
  This past summer, a herd of 100 Asian elephants made their way across The Mall in front of London’s Buckingham Palace. They weren’t live animals, however, but life-sized elephant sculptures that were handmade by Indigenous community members from the...
• Tasmanian devil conservation project turns tragic for birds
  Save the Tasmanian Devil Program (STDP), a project initiated by the Tasmanian and Australian governments to preserve endangered Tasmanian devils on Maria Island, has backfired after the predators killed seabirds in large numbers...
• How to protect endangered baby sea turtles
  Nearly every species of sea turtle is endangered, some of them at critical levels. That’s a remarkable statement, considering they’ve roamed the Earth’s waters and beaches for more than 100 million years and even survived the events that caused...
• Critically endangered regent honeyeaters are losing their song
  A recent study published in the journal Proceedings of the Royal Society B has revealed that the regent honeyeater has forgotten its song. The joyful bird, which was once abundant in South Eastern Australia, is losing its song because of the threat...
• San Diego Zoo apes get experimental, animal-only COVID-19 vaccine
  In California, like other states, officials have come up with a priority list of COVID-19 vaccination recipients: healthcare workers, long-term care residents, elderly people, endangered apes — wait a minute, did the bonobos and orangutans at the San...
• Endangered black-footed ferret is successfully cloned
  The birth of Elizabeth Ann, a black-footed ferret, on December 10, 2020, marked a major achievement in the recovery of the species. Elizabeth Ann is the first black-footed ferret to be cloned with the aim of increasing the genetic diversity of the species....
• World's smallest reptile discovered in Madagascar
  Lizard lovers will swoon over a newly discovered species of tiny chameleon. Brookesia nana dwells in the Madagascar rainforest and may be the smallest — and cutest — reptile on Earth. Scientists announced its discovery in the journal Scientific Reports...
• Shark populations have decreased by 71% in the last 50 years
  A recent study published in the journal Nature has revealed that the number of sharks in the oceans has reduced by 71% since the 1970s. Ray populations are also plummeting. Because of these alarming findings, researchers are now calling on governments...
• Trump administration weakens endangered species' protections
  More than 3,000 Americans died of COVID-19 on December 15 alone. But instead of focusing on the public health crisis that is killing citizens and ruining their livelihoods, President Trump’s administration was busy getting in a few more digs at wildlife...