Goal: Protect giraffes from grisly slaughter.
In Africa, about three hundred giraffes are slaughtered every year, but the actual number might be much higher. Since the 1980s, the giraffe population decreased from over 155,000 animals to only 111,000. Today, giraffes are listed as a vulnerable species, with trophy hunting playing a major role in the decline.
Although giraffes are threatened by extinction, people continue to hunt and kill them for pleasure. Hunters claim to keep the environment in balance by killing countless animals, never acknowledging that humans should not interfere with nature. Furthermore, most hunters target the strongest animals of a species, with devastating effects on their gene pool.
Credit: Flickr, Derek Keats.
Earth’s axis is an invisible line that connects the planet’s geographic north and south poles. However, this axis isn’t fixed since it is a function of the planet’s center of mass, or barycenter, which can change if the planet’s mass is significantly redistributed. This is exactly what happened in the last three decades as a result of global warming, which has melted hundreds of billions of tonnes of ice from the poles, especially the north pole.
According to a new study published in the journal
Geophysical Research Letters, since 1980, the position of the two poles has shifted by about 4 meters.
DFO Canada s Atlantic cod rebuilding plan ignores science: critics thenarwhal.ca - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thenarwhal.ca Daily Mail and Mail on Sunday newspapers.
Six Willets Godwits. Photo: Alan Krakauer
Spring is almost here, but there’s still time to enjoy the thousands of shorebirds that are visiting the Berkeley waterfront for some winter R&R.
These birds were able to travel in 2020, even if we couldn’t. Many flew thousands of miles to get here, from as far away as the High Arctic or the Great Plains. Shorebirds are drawn to the Bay Area in winter by our climate, our shorelines bordered with marsh plants, and the large variety of invertebrates and small shellfish that thrive in the Bay’s mix of salt and fresh water.