7 2 extinction and biodiversity loss key concepts answers

In the face of the growing threats posed to ecosystems by climate change, scientists in the US have put forward an "ultra ambitious" proposal to rewild parts of the American West by reintroducing wolves and beavers. Their plan follows President Joe Biden signing an executive order for his America the Beautiful policy that involves a conservation effort to save 30% of water and land in the US by 2030. The administration's plan is to address "a catastrophic extinction crisis that threatens the biodiversity of our planet and the health of the natural systems that supply our food, water, and other resources". It comes as NASA satellite images have revealed the impact on the largest reservoir of water in the US, Lake Mead , of the most severe drought in decades. In a journal article published in BioScience, titled Rewilding the American West , 20 scientists propose rewilding large reserve areas owned by the US federal government to address these concerns. … [Read more...] about Scientists propose rewilding the American West by reintroducing grey wolves and beavers

Gary Numan says he sees his Asperger's Syndrome 'as a gift' SUBSCRIBE Invalid email We use your sign-up to provide content in ways you've consented to and to improve our understanding of you. This may include adverts from us and 3rd parties based on our understanding. You can unsubscribe at any time. More info Four decades since he retired, 80s pop star Gary Numan is planning a comeback. Numan is a unique artist, having made an indelible imprint on the 80s music scene. He is also unique in another way: he is very open about his personal life. Related articles Paul Newman: Risk factors of the 'horrible' disease that killed actor How to live longer: Golden drink lowering cholesterol and blood sugar Speaking on ITV's Good Morning Britain on Tuesday, Numan spoke about his Asperger's Asperger's is a developmental disorder that was a previously used diagnosis on the autism spectrum. "I see it as a gift. If I could … [Read more...] about Gary Numan health: 80s singer opens up about the ‘downside’ to his lifelong condition

Bowel cancer: Dr Philippa Kaye lists the symptoms SUBSCRIBE Invalid email We use your sign-up to provide content in ways you've consented to and to improve our understanding of you. This may include adverts from us and 3rd parties based on our understanding. You can unsubscribe at any time. More info Bowel cancer is one of the most common types of cancer diagnosed in the UK. Like all forms of cancer, spotting the symptoms earlier rather than later determines the prognosis. That's because cancerous cells become harder to treat once they spread to other areas of the body. Related articles Paul Newman: Risk factors of the 'horrible' disease that killed actor How to live longer: Golden drink lowering cholesterol and blood sugar Bowel cancer that's spread is known as advanced bowel cancer. This means the cancer has spread from the back passage (rectum) and large intestines (colon) to other parts of the body, such as … [Read more...] about Bowel cancer: The symptom that’s ‘worse at night’ – can signal a cure is ‘highly unlikely’