2 August 2018 (NOAA) – It’s official: 2017 was the third-warmest year on record for the globe, trailing 2016 and 2015, according to the 28th annual State of the Climate report. The planet also experienced record-high greenhouse gas concentrations as well as rises in sea level. The annual checkup for the planet, led by scientists […]
By Oliver Buckley 1 August 2018 (Sky News) – Earth Overshoot Day is the date when we have effectively consumed more resources than the planet can naturally replenish over the course of that entire year. The day has shown a trend for appearing earlier and earlier since its inception – and today marks its earliest […]
By Adam Voiland 19 July 2018 (NASA) – Astronaut and scientist Piers Sellers is no longer with us, but his words still resonate.A posthumous plea from Sellers arrived in July 2018 in the form of an article in PNAS. The topic was one that he cared deeply about: building a better space-based system for observing […]
OAKLAND, California, 13 June 2018 (Global Footprint Network) – On August 1, humanity will have used nature’s resource budget for the entire year, according to Global Footprint Network, an international research organization that has pioneered the Ecological Footprint resource accounting metric. The Ecological Footprint adds up all of people’s competing demands for productive areas, including […]
By Spencer Dale 13 June 2018(BP) – At first blush, some of last year’s data might seem a little disappointing. Growth in overall energy demand is up; gains in energy intensity are down. Coal consumption grew for the first time in four years. And, perhaps most striking of all, carbon emissions are up after three […]
By Hiroko Tabuchi 19 June 2018 NASHVILLE, Tennessee (The New York Times) – A team of political activists huddled at a Hardee’s one rainy Saturday, wolfing down a breakfast of biscuits and gravy. Then they descended on Antioch, a quiet Nashville suburb, armed with iPads full of voter data and a fiery script. The group, […]
30 May 2018 (NOAA) – NOAA’s Annual Greenhouse Gas Index (AGGI), which tracks the warming influence of long-lived greenhouse gases, has increased by 41 percent from 1990 to 2017, up 1 percent from 2016 — with most of that attributable to rising carbon dioxide levels, according to NOAA climate scientists. [cf. NOAA’s greenhouse gas index […]
By Robert Rohde 13 May 2018 (Twitter) – In 1992, the world adopted the UN Framework Convention on Climate Change (UNFCCC) to fight global warming. The same year, the IPCC released a set of projections for future CO2. The most widely used, IS92a, depicted global growth under business-as-usual. Today, CO2 is only ~5 ppm below […]
By Scott Waldman 17 May 2018 (E&E News) – The Earth is not warming. The White Cliffs of Dover are tumbling into the sea and causing sea levels to rise. Global warming is helping grow the Antarctic ice sheet. Those are some of the skeptical assertions echoed by Republicans on the U.S. House of Representatives […]
By Paris Martineau 16 May 2018 (The Outline) – In addition to being insufferable, Bitcoin is also absolutely terrible for the environment. According to a letter published today in the energy journal Joule by financial economist and blockchain specialist Alex de Vries, the Bitcoin network is consuming roughly 2.55 gigawatts annually, at the absolute minimum. […]
