Greenhouse Gases Quotes

“We travel together, passengers on a little space ship, dependent on its vulnerable reserves of air and soil; all committed for our safety to its security and peace; preserved from annihilation only by the care, the work, and, I will say, the love we give our fragile craft. We cannot maintain it half fortunate, half miserable, half confident, half despairing, half slave—to the ancient enemies of man—half free in a liberation of resources undreamed of until this day. No craft, no crew can travel safely with such vast contradictions. On their resolution depends the survival of us all.”
― Adlai Stevenson, Speeches

“Greenhouse gases, like carbon dioxide, absorb infrared energy and help warm the planet. So they're absolutely crucial. The problem is that their concentration in the atmosphere needs to be regulated as the sun slowly brightens. Otherwise, the Earth would not be able to stabilize its surface temperature, which would be disastrous.

Plate tectonics cycles fragments of the Earth's crust -- including limestone, which is made up of calcium, carbon dioxide, and oxygen atoms -- down into the mantle. There, the planet's internal heat releases the carbon dioxide, which is then continually vented to the atmosphere through volcanoes. It's quite an elaborate process, but the end result is a kind of thermostat that keeps the greenhouse gases in balance and our surface temperature under control.

--Guillermo Gonzalez, Ph.D. (astronomer & physicist)”
― Lee Strobel, The Case for a Creator: A Journalist Investigates Scientific Evidence That Points Toward God

“The largest sources of CO2 from animal agriculture come not from the animals themselves (through respiration and waste), but from the inputs and land-use changes necessary to maintain and feed them, including: burning fossil fuels to produce fertilisers used in feed production; maintaining intensive animal production facilities; growing the associated animal feed; transporting the animal feed; and processing and transporting the animal products. Furthermore, clearing land to graze livestock and grow feed is the largest single cause of deforestation and among the major causes of land degradation and desertification.”
― Jason Hannan, Meatsplaining: The Animal Agriculture Industry and the Rhetoric of Denial

“Plate tectonics helps regulate global temperatures by balancing greenhouse gases. There's also another natural thermostat, called the Earth's albedo. Albedo refers to the proportion of sunlight a planet reflects. The Earth has an especially rich variety of albedo sources -- oceans, polar ice caps, continental interiors, including deserts -- which is good for regulating the climate. Whatever light isn't reflected by Earth is absorbed, which means the surface gets heated.

This is self-regulated through one of the Earth's natural feedback mechanisms. To give you an example, some marine algae produce dimethyl sulfide. This helps to build cloud condensation nuclei, or CCN, which are small particles in the atmosphere around which water can condense to form cloud droplets.

If the ocean gets too warm, then this algae reproduce more quickly and release more dimethyl sulfide, which leads to a greater concentration of CCN and a higher albedo for the marine stratus clouds. Higher cloud albedo, in turn, cools the ocean below, which then reduces the rate at which the algae reproduce. So this provides a natural thermostat.

-- Guillermo Gonzalez, Ph.D. (astronomer & physicist)”
― Lee Strobel, The Case for a Creator: A Journalist Investigates Scientific Evidence That Points Toward God

“The green-house gas emission caused by us is the main ingredient in the poisonous cocktail of global warming which will eventually destroy your children.”
― Abhijit Naskar

“Most of us generate more planet-warming emissions from eating than we do from driving or flying. Food production now accounts for about a fifth of total greenhouse gas emissions annually, which means agriculture contributes more than any other sector, including energy and transportation to climate change”
― Amanda Little, The Fate of Food: What We'll Eat in a Bigger, Hotter, Smarter World

“You don’t have the right to reproduce, unless you are doing your part to reduce carbon emission. Reproduction is an animal tenet but for it to be a human right, the human must carry out the duties that go along with reproduction, that is to make sure the newborns actually have a healthy world to live in, not one infested with disease and geopolitical conflicts.”
― Abhijit Naskar, Neden Türk: The Gospel of Secularism

“GHG emissions are not the only issue we face, this is (simply) a standardised, worldwide unit of measurement for understanding negative environmental impacts. You can invest your efforts into achieving several Sustainable Development Goals, rather than exclusively GHG emissions.”
― Ines Garcia, Sustainable Happy Profit