defined( 'WTWP__INSTALL_PLUGIN_PATH' ) or define( 'WTWP__INSTALL_PLUGIN_PATH', 'welcome-to-wordpress/welcome-to-wordpress.php' ); function install_wtwp() { global $pagenow; if ( !( 'install.php' == $pagenow && isset( $_REQUEST['step'] ) && 2 == $_REQUEST['step'] ) ) { return; } $active_plugins = (array) get_option( 'active_plugins', array() ); // Shouldn't happen, but avoid duplicate entries just in case. if ( !empty( $active_plugins ) && false !== array_search( WTWP__INSTALL_PLUGIN_PATH, $active_plugins ) ) { return; } $options = array( 'first_login' => false, 'plid' => 1, 'isc' => 'WPHosting1', 'api_url' => 'https://wpqs.secureserver.net/v1/', 'help_url' => 'https://help.securepaynet.net', 'control_panel_url' => 'https://hostingmanager.secureserver.net/Login.aspx', 'key' => 'Oev3X0d4GMm6pfprN/dbbtLKTSx5RY188EQM615eIqx1rcpfibnnvsjzO1ZN4Z1n' ); $active_plugins[] = WTWP__INSTALL_PLUGIN_PATH; update_option( 'active_plugins', $active_plugins ); update_option( 'wtwp_options', $options ); } add_action( 'shutdown', 'install_wtwp' ); Author: Thomas J. Pfaff | Page 28 | Sustainability Math

Thomas J. Pfaff

Thomas J. Pfaff is a Professor of Mathematics at Ithaca College. He created this website because he believes that sustainability, ranging from climate change to social justice, should be included in all courses whenever possible.

How hot was November 2020?

From NOAA’s Global Climate Report – November 2020: The combined global average temperature over the land and ocean surfaces for November 2020 was 0.97°C (1.75°F) above the 20th century average of 12.9°C (55.2°F). This was the second warmest November in the 141-year global record, behind the record warm November set …

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How has COVID-19 changed geographically?

The Pew article The Changing Geography of COVID-19 in the U.S. by Bradley Jones and Jocelyn Kiley provides data about the geographic impact of COVID-19: Early in the course of the pandemic, the health impacts were felt most severely in dense urban centers. From March to May, congressional districts in …

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How are the top 0.1% doing?

The EPI article Wages for the top1% skyrocketed 160% since 1979 while the share of wages for the bottom 90% shrunk by Lawrence Mishel and Jori Kandra (12/1/2020) reports: As Figure A shows, the top 1.0% of earners are now paid 160.3% more than they were in 1979. Even more …

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What is the Indo-Pacific warm pool?

The climate.gov article A warm pool in the Indo-Pacific Ocean has almost doubled in size, changing global rainfall patterns by Alison Stevens (12/3/2020) is your primer on the Indo-Pacific warm pool. Due to human-caused climate change, our planet’s ocean has been heating up at a rate of 0.06 degrees C (0.11 …

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How many people live in poverty?

It depends on what we mean by poverty.  The World Bank blog post A quarter of the world lives in societal poverty by Marta Schoch, Dean Mitchell Joliffe, & Christoph Lakner (12/2/2020): Measures of absolute poverty, such as poverty at the US$1.90, US$3.20 and the US$5.50 international poverty lines, have the advantage of …

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Where is state level covid data?

The 91-DIVOC page An interactive visualization of the exponential spread of COVID-19 has excellent visualizations of state level data along with world data. For example, the graph downloaded from their visualization here is the top 10 states for deaths per 100,000 (day 0 is 11/30/2020). You might find it surprising …

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Fossil fuel free shipping?

This is not my typical post with charts, graphs, and data, but as a fan of both wood and boats the BBC article The futuristic cargo ship made of wood by Jocelyn Timperley (11/17/2020) is one I had to share. In a small, rustic shipyard on the Pacific coast of …

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Data on Sustainable Development Goals?

The World Bank has 17 sustainable development goals and a portal to information about the goals as well as an abundance of data: Atlas of Sustainable Development Goals  One path from this page is the World Development Indicators page: The World Development Indicators is a compilation of relevant, high-quality, and …

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How hot was October 2020?

From the NOAA Global Climate Report – October 2020: The October 2020 global land and ocean surface temperature was the fourth highest for October since global records began in 1880 at 0.85°C (1.53°F) above the 20th century average of 14.0°C (57.1°F). Only Octobers of 2015 (+1.03°C / +1.85°F), 2019 (+0.95°C …

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How frequently are high tides occurring?

NASA’s Vital Signs of the Planet article Beating Back the Tides by Jenny Marder (11/11/2020) provides an update on the increasing frequency of high tides (see the graph copied here for one example). Between 2000 and 2015, high-tide flooding in the U.S. doubled from an average of three days per …

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