Tag «Earth»

One UN collaboration on access to and awareness raising of Earth observation for Sustainable Development Goals

VIENNA/GENEVA, 4 September (UN Information Service) – The United Nations Office for Outer Space Affairs (UNOOSA) and the United Nations Institute for Training and Research (UNITAR) have agreed to collaborate to further their common goals, particularly the use of space-based technology for the achievement of the 2030 Agenda for Sustainable Development and its 17 Sustainable …

Montegrappa – The Hand-Painted Snake

To complement our Snake Pen 2013, commemorating this year in the Chinese Zodiac, Montegrappa will issue a special version for connoisseurs of hand-painting.  Occupying the 6th position in the Chinese Zodiac, the Snake symbolises diverse character traits including intelligence, grace and materialism. Snakes are persuasive, most effective at getting what they want. When it comes …

Where on Earth Did the Moon’s Water Come From? Carnegie

Washington, D.C.— Water is perhaps the most important molecule in our solar system. Figuring out where it came from and how it was distributed within and among the planets can help scientists understand how planets formed and evolved. New research from a team including Carnegie’s Erik Hauri demonstrates that water from the interiors of the …

Carnegie News – Studying Ancient Earth’s Geochemistry

Washington, D.C.— Researchers still have much to learn about the volcanism that shaped our planet’s early history. New evidence from a team led by Carnegie’s Frances Jenner demonstrates that some of the tectonic processes driving volcanic activity, such as those taking place today, were occurring as early as 3.8 billion years ago. Their work is …

Preventing Climate Change: The Size of the Energy Challenge

Washington, D.C.— In 2004 a very popular study aimed to address climate change by deploying wedges of different existing energy technologies or approaches. According to the study by Robert Socolow and Stephen Pacala, each wedge would avoid one billion tons of carbon (1 GtC) emissions per year after 50 years. The study showed that, at …