Iceland Glacier Gone
Friday, May 29, 2020
Sunday, May 24, 2020
What lifestyle changes will shrink your carbon footprint the most? | Science News
We've all heard countless ways to reduce our emissions. Here are the steps that actually make a difference.
Continue reading at: What lifestyle changes will shrink your carbon footprint the most? | Science News
Continue reading at: What lifestyle changes will shrink your carbon footprint the most? | Science News
Bee Abundance and Diversity in Suburban Yards Depends on How Often You Mow
The research team found that while mowing every 3 weeks resulted in as much as 2.5 times more lawn flowers (aka dandelions and clover) and greater diversity of bee species, the abundance of bees was greatest when lawns were mowed every 2 weeks. Further, the researchers documented 93 species of bees with supplemental observations reaching 111 bee species.
Contionuies reading: Northern Research Station
Contionuies reading: Northern Research Station
Sunday, May 17, 2020
Rural Landowners, Farmers, and Conservation Groups Celebrate Court Victory Halting Risky Oil and Gas Giveaway of 150,000 Acres of Montana Public Lands | Earthjustice
Victory: Federal judge rules BLM failed to consider risks to Montana’s environment and water supply before issuing 287 oil and gas leases
MAY 1, 2020
Great Falls, MT — Today, Montana landowners, farmers, and conservation groups won an important victory to protect local groundwater and the climate when a federal judge ruled that the Bureau of Land Management (BLM) failed to consider risks to Montana’s environment and water supply before issuing 287 oil and gas leases covering 145,063 acres in December 2017 and March 2018 lease sales. The court’s decision will protect Montanans, their livelihoods, clean water, public lands, and our climate by reversing the Bureau of Land Management’s recent approval of oil and gas leases across staggering swaths of Montana’s public lands.
A full moon is seen above Mount Baldy in the Big Belt Mountains near Townsend, Montana, April 2019. Nearby land was recently protected by a federal judge ruling; however, the Big Belt Mountains are still at risk. JOHN LAMBING / ALAMY
Continue reading at: Rural Landowners, Farmers, and Conservation Groups Celebrate Court Victory Halting Risky Oil and Gas Giveaway of 150,000 Acres of Montana Public Lands | Earthjustice
MAY 1, 2020
Great Falls, MT — Today, Montana landowners, farmers, and conservation groups won an important victory to protect local groundwater and the climate when a federal judge ruled that the Bureau of Land Management (BLM) failed to consider risks to Montana’s environment and water supply before issuing 287 oil and gas leases covering 145,063 acres in December 2017 and March 2018 lease sales. The court’s decision will protect Montanans, their livelihoods, clean water, public lands, and our climate by reversing the Bureau of Land Management’s recent approval of oil and gas leases across staggering swaths of Montana’s public lands.
A full moon is seen above Mount Baldy in the Big Belt Mountains near Townsend, Montana, April 2019. Nearby land was recently protected by a federal judge ruling; however, the Big Belt Mountains are still at risk. JOHN LAMBING / ALAMY
Continue reading at: Rural Landowners, Farmers, and Conservation Groups Celebrate Court Victory Halting Risky Oil and Gas Giveaway of 150,000 Acres of Montana Public Lands | Earthjustice
Thursday, May 7, 2020
Tuesday, May 5, 2020
Future of the human climate niche | PNAS
The authors show that for thousands of years, humans have concentrated in a surprisingly narrow subset of Earth’s available climates, characterized by mean annual temperatures around ∼13 °C. This distribution likely reflects a human temperature niche related to fundamental constraints. They demonstrate that depending on scenarios of population growth and warming, over the coming 50 y, 1 to 3 billion people are projected to be left outside the climate conditions that have served humanity well over the past 6,000 y. Absent climate mitigation or migration, a substantial part of humanity will be exposed to mean annual temperatures warmer than nearly anywhere today.
The realized human climate niche relative to available combinations of MAT and precipitation. Human populations have historically remained concentrated in a narrow subset (A–C) of the available climatic range (G), which is not explained by soil fertility (H) or potential primary productivity (I). Current production of crops (D) and livestock (E) are largely congruent with the human distribution, whereas gross domestic product peaks at somewhat lower temperatures. Reconstructions of human populations 500 BP are based on the HYDE database, whereas those for 6 Ky BP are based on ArchaeoGlobe (https://doi.org/10.7910/DVN/CQWUBI, Harvard Dataverse, V4). NPP, net primary productivity. See SI Appendix, Methods.
Continue reading at: Future of the human climate niche | PNAS
The realized human climate niche relative to available combinations of MAT and precipitation. Human populations have historically remained concentrated in a narrow subset (A–C) of the available climatic range (G), which is not explained by soil fertility (H) or potential primary productivity (I). Current production of crops (D) and livestock (E) are largely congruent with the human distribution, whereas gross domestic product peaks at somewhat lower temperatures. Reconstructions of human populations 500 BP are based on the HYDE database, whereas those for 6 Ky BP are based on ArchaeoGlobe (https://doi.org/10.7910/DVN/CQWUBI, Harvard Dataverse, V4). NPP, net primary productivity. See SI Appendix, Methods.
Continue reading at: Future of the human climate niche | PNAS
Monday, May 4, 2020
Judge Vacates Oil and Gas Leases on 145,000 Acres in Montana - The New York Times
Another legal victory against Trump's insane clear-cut of environmental regulations and protections...
A federal judge, rapping the Trump administration for its weak environmental assessments, has vacated hundreds of oil and gas leases across a large swath of Montana.
WASHINGTON — A federal judge on Friday vacated 287 oil and gas leases on almost 150,000 acres of land in Montana, ruling that the Trump administration had improperly issued the leases to energy companies in 2017 and 2018.
Custer County in Montana is predominately covered by livestock grazing and agricultural use with drilling sites and resource extraction scattered throughout.Credit...Kristina Barker for The New York Times
A federal judge, rapping the Trump administration for its weak environmental assessments, has vacated hundreds of oil and gas leases across a large swath of Montana.
WASHINGTON — A federal judge on Friday vacated 287 oil and gas leases on almost 150,000 acres of land in Montana, ruling that the Trump administration had improperly issued the leases to energy companies in 2017 and 2018.
Custer County in Montana is predominately covered by livestock grazing and agricultural use with drilling sites and resource extraction scattered throughout.Credit...Kristina Barker for The New York Times
The judge, Brian Morris of the United States District Court for the District of Montana, said the Interior Department’s Bureau of Land Management failed to adequately take into account the environmental impacts of the drilling. In particular, Judge Morris found that the officials had not accounted for the drilling’s impact on regional water supplies and the global impact that the increased drilling would have on climate change.
Continue reading at: Judge Vacates Oil and Gas Leases on 145,000 Acres in Montana - The New York Times
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