Anup Paudel

Writing

Notes and essays: some short, some long, a few with pictures or a bit of interaction.

7 pieces
Oct 5, 20253 minनेपाली

परिवर्तनपुरको प्रणाली

परिवर्तनपुर सहरको कथा, जहाँ प्रणाली बदल्ने नारा त छ तर व्यवहारमा परिवर्तन आउन कठिन छ।

Apr 15, 20254 minEN

Life Without Fossil Fuels

Fossil fuels are deeper than we think, a personal reflection on how completely they shape our world, from energy to materials, and how hard it is to imagine life without them.

Apr 10, 20253 minEN

Surplus Hydropower into Green Hydrogen

The potential for Nepal to turn its rainy-season hydro-electricity surpluses into clean, carbon-free fuel, a techno-economic look at alkaline electrolysis in Nepal's context.

Mar 26, 20255 minEN

Economics of On-Site Green Hydrogen for Small Manufacturers

Analyzing the cost of replacing natural gas with on-site solar-powered hydrogen for small and medium manufacturers, the system modeling, the math, and what the numbers actually showed.

Mar 8, 20254 minEN

A Look at Solar Adsorption Refrigeration

The environmental case for Solar Thermal Adsorption Refrigeration (STAR), comparing its life-cycle impact to traditional refrigerators and its potential for off-grid communities.

Feb 23, 20253 minEN

What's Up with Hydrogen Colors?

A note on the different colors of hydrogen, green, blue, grey, pink and the rest, sorting out how each is made and what it means for the planet.

Jan 29, 20254 minEN

The Geometry of a Nation: Unfolding the Nepali Flag

Looking at the mathematical precision, cultural significance, and unique symbolism of Nepal's one-of-a-kind national flag, the world's only non-quadrilateral national flag, built step by step from the rules written into the constitution.