Tag: sea levels

Greenhouse gas, sea levels at record in 2021: US agency

  WASHINGTON, United States (AFP) — Earth’s concentration of greenhouse gases and sea levels hit new highs in 2021, a US government report said Wednesday, showing that climate change keeps surging ahead despite efforts to curb emissions. “The data presented in this report are clear — we continue to see more compelling scientific evidence that climate change has global impacts and shows no sign of slowing,” said Rick Spinrad, administrator of the National Oceanic and […]

Alarms ring as Greenland ice loss causes 40% of 2019 sea level rise

by Marlowe HOOD Agence France-Presse PARIS, France (AFP) — The kilometres-thick icesheet that covers Greenland saw a near-record imbalance last year between new snowfall and the discharge of meltwater and ice into the ocean, scientists have reported. A net loss of 600 billion tonnes was enough to raise the global watermark 1.5 millimetres, about 40 percent of total sea level rise in 2019. The Greenland icesheet — which, until the end of the 20th century accumulated […]