By Brian Kahn 14 May 2019 (Gizmodo) – Atmospheric carbon dioxide sets a new record every year. This year’s cracked the ominous milestone of 415 parts per million (ppm) thanks to ever rising emissions from human activities. The sharp rise might seem like something nobody could’ve predicted but there’s at least one group of scientists that were […]
By Joseph Albanese 8 May 2019 (Princeton Environmental Institute) – As the planet continues to warm, multi-day heat waves are projected to increase in frequency, length and intensity. The additive effects of these extreme heat events overwhelm emergency service providers and hospital staff with heat-related maladies, disrupt the electrical grid and can even cause delays […]
By Peter Dickrill 13 May 2019 (Science Alert) – Yet another alarming milestone of humanity’s damaging effect on the environment has now officially been reached – crossing a barrier into a hot, polluted future like the planet hasn’t witnessed in millions of years. This weekend, sensors in Hawaii recorded Earth’s atmospheric concentration of carbon dioxide […]
By Nick Cunningham 12 May 2019 (OilPrice.com) – The world spent a staggering $4.7 trillion and $5.2 trillion on fossil fuel subsidies in 2015 and 2017, respectively, according to a new report [pdf] from the International Monetary Fund. That means that in 2017 the world spent a whopping 6.5 percent of global GDP just to subsidize the […]
By Kate Connolly 14 May 2019 BERLIN (The Guardian) – Germany’s rightwing populists are embracing climate change denial as the latest topic with which to boost their electoral support, teaming up with scientists who claim hysteria is driving the global warming debate and ridiculing the Swedish climate activist Greta Thunberg as “mentally challenged” and a fraud. The […]
By Josie Garthwaite 22 April 2019 (Stanford University) – A new Stanford University study shows global warming has increased economic inequality since the 1960s. Temperature changes caused by growing concentrations of greenhouse gases in Earth’s atmosphere have enriched cool countries like Norway and Sweden, while dragging down economic growth in warm countries such as India and Nigeria. […]
By Aimee Picchi 13 May 2019 (CBS News) – Four in 10 Americans sometimes face what economists call “material hardship,” struggling to pay for basic needs such as food and housing, according to a new study from the Urban Institute. Even middle-class families routinely struggle financially and are occasionally unable to pay their bills. The finding is […]
By Bob Henson 8 May 2019 (Weather Underground) – The 12 months ending in April 2019 were the wettest year-long period in U.S. records going back to 1895, according to the monthly U.S. climate summary issued Wednesday by the NOAA National Centers for Environmental Information. Averaged across the contiguous U.S., the total of 36.20” made the period from May […]
By Dr. Jeff Masters 6 May 2019 (Weather Underground) – If humanity maintains its current business-as-usual emissions path for the next 100 years, the resulting 4°C (7°F) of warming may be enough to cause highly reflective stratocumulus clouds over the subtropical and tropical oceans to disintegrate, resulting in an additional 8°C (14°F) of warming, according […]
By Jennifer Chu 6 May 2019 (MIT News) – Virtually all marine life depends on the productivity of phytoplankton — microscopic organisms that work tirelessly at the ocean’s surface to absorb the carbon dioxide that gets dissolved into the upper ocean from the atmosphere. Through photosynthesis, these microbes break down carbon dioxide into oxygen, some […]
