Search for tag: "sea level"

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52:16 Into thinner air: How pikas live on the roof of… Into thinner air: How pikas live on the roof of the world and implications for their persistence	Into thinner air: How pikas live on the roof of the world and implications for their persistence Recorded: April 17, 2019 highest elevations pica species human dominated north america dominated area oxygen concentration species level food source year period heat transfer previous study oxidase protein systems theory fold difference low elevation deer bit bigger individual level hypoxic stress time scale burrowing species habitat (ecology) terminology folded protein food web 4000 meter geography terminology single individual oxygen locally extinct meter gradient mammals of india snow leopard tibetan yak environmental conservation meter site invasive species low elevation 6000 meters protein efficiency change elevation species range climate change sample collection high elevation montane ecology complex system previous range blood sample climate history efficient protein penguin scales mammals of asia gene expression lower elevation monotypic mammal genera cool result high elevation pica american pie oxygen phosphorylation pathway deer mice genes highlighted sea level length range limit genetic differences mountain system proteins topography elevations site population genetics extinction main thing oxidative phosphorylation pathway mammals of china cold stress genetic adaptation hypoxia tolerance takes place philosophical terminology continents current species range long term persistence amino acid 100 years darker green museum collections physical geography environmental terminology main reason percent oxygen generate oxygen concentrations cold environment higher elevation 5000000 years candidate gene burrow systems 5000 meter site tibetan plateau limited oxygen 100 percent caption complete economics terminology human impact snow global surface temperature m.r. geodesy 5000 meter average rate broad elevation current range human population sequencing data big cats of india elevation range mammals of pakistan human spaceflight lower elevations species movement upward thought 50000000 years elevations species effects species gene elevation pikas pica expression adaptations samples elevations change genes meters climate range study lot pathway differences protein From Gateway Science Museum 0 likes 154 plays 0
01:12:30 BioGeoTherapy: Reversing Climate Change by… BioGeoTherapy: Reversing Climate Change by Regenerating Land and Ocean Ecosystems	BioGeoTherapy: Reversing Climate Change by Regenerating Land and Ocean Ecosystems reefs core data safe level high temperature water supply chemical elements harmful algae blooms barbecue glaciology aquatic biomes cleaning products long time natural generation salt marsh wetlands soils rain falls mountain peaks environment environmentalism edaphology carbon sequestration pyrotechnic fuels solid fuels huge amount materials science tipping point types of soil trees economic incentives ecosystems i.p.c.c. couple 1000 years geography terminology suicide pact global temperature heat sink mathematical models marine ecosystem climate history time lag core bleaching percent depending rock powder aquatic ecology ecology climate change planted trees 1000 year coastal and oceanic landforms energy economics plant morphology fossil fuels leverage point fishing communities biological oceanography single ecosystem biofuels biology and pharmacology of chemical elements intergovernmental panel sea grass peer reviewed literature gannett carbon carbon finance clear cut ordinary charcoal political mandate emissions reduction carbon algae sea level rise biologically based therapies carbon sink natural resources soil improvers black soil marine plant bio char sea level growing plants land management scientific mandate regenerative develop horticulture and gardening invasive weeds erosion cold natural ecosystems degraded lands thermal expansion physical oceanography sustainable energy $350.00 ppm atmospheric thermodynamics soil carbon nonmetals greenhouse gas emission sick person deep ocean reverse climate change carbon farming organic matter fossil fuel soil biology real climate data liquid fuels coral reef long live carbon fisheries 100 years major heat plants john taught human history produce energy healing earth photosynthesis bathrooms soil plants dominate organic carbon fertilizers economic losses chemical oceanography coastal geography long term agronomy huge area caption complete soil people carbon forms soil science release natural temperature change forestry pedology geodesy soil erosion ocean people huge difference fuels laundry 500 years global warming carbon cycle marshes islands 800000 years marine biology ocean hold systems ecology coral reefs huge opportunity climate forcing agents rock power From Sustainability 0 likes 316 plays 0
52:21 California Water: From Local to Global California Water: From Local to Global	California Water: From Local to Global Heather Cooley Co-Director of the Water Program, Pacific Institute, Oakland, California Ms. Cooley’s presentation begins with a look at California’s water – where it is found,… sustainable environmental design reservoir climate change recycling energy conversion water supply waste management concepts water pollution oceanography sustainable development waste management water conservation hydraulics level rise water development and sustainability san francisco bay hydrology water and the environment environmental issues with water sewerage water management sea level groundwater aquifers pollution From Sustainability 0 likes 31 plays 0