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Tag Archives: carbon dioxide
Abandon All Hope: Moving Toward an Existentialist Environmentalism
Abandon All Hope: Moving Toward an Existentialist Environmentalism As the Earth’s ecological systems upon which we depend accelerate in their slouch towards Bethlehem, our society faces an existential crisis. The effects of climate change are far direr than we initially expected. Global atmospheric carbon dioxide concentrations have risen to 415 ppm for the first time […]
Global Warming, Carbon Dioxide and the Solar Minimum
Global Warming, Carbon Dioxide and the Solar Minimum Since Climate Change (CC) has been a constant of life on Gaia with the evolution of photosynthesis 3.2 billion years ago and has more complexities than this one essay can address; ergo, this article will explore co2’s historic contribution to global warming (GW) as well as explore the relationship […]
Can Renewable Portfolio Standards make RE Work?
Can Renewable Portfolio Standards make RE Work? Guest post by Geo who is a geologist working in Alaska People want energy to be cleaner (i.e. emit less carbon dioxide). One way to do this is to use regulations to force either greater efficiency, or a switch to cleaner fuels. A good example would be Corporate […]
UK climate emergency is official policy
UK climate emergency is official policy Heathrow’s expansion is now in question. Image: By J Patrick Fischer, via Wikimedia Commons Major changes in the government’s policy on fossil fuels will be vital to tackling the UK climate emergency that Parliament has recognised. LONDON, 3 May, 2019 − The United Kingdom has taken a potentially momentous policy decision: […]
Harvest timber without destroying forests
Harvest timber without destroying forests A prehistoric squirrel, it is said, could have scampered from Norway to Singapore without touching the ground, so dense was the carpet of trees that stretched across the world. Similar forests stretched across North America and many other parts of the world – all of them providing a home to […]
CO2 levels pass 3-million-year record
CO2 levels pass 3-million-year record Fossil fuel burning is pushing CO2 levels ever higher. Image: By Tony Webster, via Wikimedia Commons The modern world is about to pass a temperature peak dating back for millions of years – because CO2 levels have already passed an ancient record.. LONDON, 8 April, 2019 – German scientists have confirmed, once […]
Guest Post: Carbon emissions will reach 37 billion tonnes in 2018, a record high
Guest Post: Carbon emissions will reach 37 billion tonnes in 2018, a record high Pep Canadell, CSIRO; Corinne Le Quéré, University of East Anglia; Glen Peters, Center for International Climate and Environment Research – Oslo; Robbie Andrew, Center for International Climate and Environment Research – Oslo, and Rob Jackson, Stanford University Carbon dioxide (CO₂) emissions […]
Decades of Denial and Stalling Have Created a Climate Crunch
Decades of Denial and Stalling Have Created a Climate Crunch In a 1965 speech to members, American Petroleum Institute president Frank Ikard outlined the findings of a report by then-president Lyndon Johnson’s Science Advisory Committee, based in part on research the institute conducted in the 1950s. “The substance of the report is that there is still […]
Fracking in the UK
Fracking in the UK Burning fossil fuels is a major cause of greenhouse gas emissions (GGE), and, greenhouse gas emissions (water vapor (H2O), carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O)) are the principle cause of man-made climate change. Given this fact, governments throughout the world should be moving away from fossil fuels and investing […]
Why Forests are the Best ‘Technology’ to Fight Climate Change
Why Forests are the Best ‘Technology’ to Fight Climate Change The warning from the world’s top climate scientists that carbon dioxide (CO2) will need to be removed from the atmosphere to limit global warming to 1.5 degrees Celsius is both a due and dire recognition of the great task in front of us. What must […]
Build More Gardens, Phase out Cars
Build More Gardens, Phase out Cars Because plants convert CO2 (a greenhouse gas) into oxygen, gardens combat global warming. Right? Isn’t this, as Sherlock Holmes would say, elementary? So why then is the mayor of a major coastal city, one whose very existence is threatened by global warming, intent on destroying community gardens? Could it […]
Is There Hope and a World Warming at 1.5 Degrees Celsius
Is There Hope and a World Warming at 1.5 Degrees Celsius Photo Source NASA’s Earth Observatory | CC BY 2.0 The Inter-Governmental Panel on Climate Change has concluded the finalization of a special report on the impact of a 1.5 degree Celsius global warming above preindustrial levels. Meeting in Incheon, South Korea (October 1-5), its three working […]
Peak Carbon Emissions By 2020, or Else!
Peak Carbon Emissions By 2020, or Else! Photo Source David Burke | CC BY 2.0 World greenhouse gas emissions must peak by 2020, or it’s lights out! That’s the message from the IPCC (Intergovernmental Panel on Climate Change), which has come out from under the shadows of Paris 2015 swinging like a heavyweight champion boxer, […]
UN Puts $2.4 Trillion Annual Price Tag On Mitigating Climate Change
UN Puts $2.4 Trillion Annual Price Tag On Mitigating Climate Change Climate scientists are not known for giving good news, and the UN’s Intergovernmental Panel on Climate Change that convened in South Korea was no exception: the scientists that compiled a special report on the climate situation on the planet slapped optimists in the face: […]
