Bring the chicken broth, water, wine, saffron and salt to a boil in a small saucepan. Reduce the heat and keep it at a low simmer.
Heat olive oil in a large, heavy pot over medium-high heat and sauté the garlic until it is golden. Remove with a slotted spoon onto a small plate lined with paper towelling.
Reduce the heat to medium and cook the chorizo in the large pot until done, about three minutes. Remove and add to the plate with garlic.
Sauté the onion for about five minutes.
Add the peppers and cook for another five minutes.
Add the pasta and cook until golden, about another five minutes.
Add the broth mixture and lemon zest and cook, covered, for five minutes minutes.
Add the clams and kale and cook for another five minutes.
Stir in the chickpeas, chorizo and garlic and heat until warmed through.
Season to taste with salt and pepper.
Remove any unopened clams.
Put into heated bowls and top with the parsley and almonds.