Forest degradation in the Monarch Butterfly Biosphere Reserve core area, 2002-2020. The presence of the Monarch butterfly in the Mexican hibernation forests decreased by 26 percent last December, occupying 2.10 hectares (ha) compared to the 2.83 hectares reported during the same month in 2019. Meanwhile, the core forest area in the Monarch Butterfly Biosphere Reserve (MBBR) where the lepidopteran establishes the main hibernation colonies recorded, between March 2019 and March 2020, 20.26 ha of degradation, four times more than in 2018-2019 when 5 ha were degraded. Graphic: WWF

Eastern Monarch butterfly population declined by 26 percent in 2020 – Degradation of temperate forests in the Monarch Butterfly Biosphere Reserve was four times higher than in 2019

By Wendy Caldwell 25 February 2021 MEXICO CITY (Monarch Joint Venture) – The presence of the Monarch butterfly in the Mexican hibernation forests decreased by 26 percent last December, occupying 2.10 hectares (ha) compared to the 2.83 ha reported during the same month in 2019. Meanwhile, the core forest area in the Monarch Butterfly Biosphere […]

On 1 January 2016 and 2 January 2016, 6,540 common murre carcasses were found washed ashore near Whitter, Alaska, translating into about 8,000 bodies per mile of shoreline — one of the highest beaching rates recorded during the mass mortality event. Photo: David B. Irons

Huge “hot blob” in Pacific Ocean caused mass starvation in largest seabird die-off – “The magnitude and scale of this failure has no precedent”

By Michelle Ma 15 January 2020 (UW News) – The common murre is a self-sufficient, resilient bird. Though the seabird must eat about half of its body weight in prey each day, common murres are experts at catching the small “forage fish” they need to survive. Herring, sardines, anchovies and even juvenile salmon are no […]

Worldwide natural catastrophe loss events in 2019. Tropical cyclones, extreme storms, and floods caused overall losses of $150 billion. Video: Munich RE

Tropical cyclones causing billions in losses dominated the natural catastrophe picture of 2019 – “Cyclones are becoming more frequently associated with extreme precipitation”

8 January 2020 (Munich RE) – 820 natural catastrophes caused overall losses of US$ 150bn, which is broadly in line with the inflation-adjusted average of the past 30 years. A smaller portion of losses was insured compared with 2018: about US$ 52bn. This was due, among other things, to the high share of flood losses, which are […]

NOAA’s GOES East satellite captured this view of the strong Category 1 storm at 8:20 a.m. EDT, just 15 minutes before the center of Hurricane Dorian moved across the barrier islands of Cape Hatteras. Photo: NOAA

Rising sea levels are swallowing North Carolina’s Outer Banks beaches, new report says

By Hayley Fowler 20 November 2019 CHARLOTTE, North Carolina (The Charlotte Observer) – Hurricanes aren’t the only hazard lapping at the shores of the Outer Banks, according to a report examining the threat of climate change on some of the country’s most beloved natural landscapes. Thanks to creeping sea levels and erosion rates, Cape Hatteras […]

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