diff --git a/config.yaml b/config.yaml
index 3e16d18a..608ebc99 100644
--- a/config.yaml
+++ b/config.yaml
@@ -2,15 +2,15 @@ logging_level: INFO
 
 results_dir: 'results/'
 summary_dir: results
-run: '190510-fix_fossil'
+run: '190511-h2_network'
 
 scenario:
   sectors: [E] # ,E+EV,E+BEV,E+BEV+V2G] # [ E+EV, E+BEV, E+BEV+V2G ]
   simpl: ['']
-  lv: [1.0]# or opt
+  lv: [1.0, 1.125, 1.25, 1.5, 2.0]# or opt
   clusters: [128] #[90, 128, 181] #[45, 64, 90, 128, 181, 256] #, 362] # (2**np.r_[5.5:9:.5]).astype(int) minimum is 37
   opts: ['']  #for pypsa-eur
-  sector_opts: [Co2L0-3H-T-H-B-I,Co2L0p1-3H-T-H-B-I,Co2L0p25-3H-T-H-B-I,Co2L0p5-3H-T-H-B-I]#[Co2L0-3H-T-H-B-I-onwind0-solar3,Co2L0-3H-T-H-B-I-onwind0p125-solar3,Co2L0-3H-T-H-B-I-onwind0p25-solar3,Co2L0-3H-T-H-B-I-onwind0p50-solar3,Co2L0-3H-T-H-B-I-solar3]#,Co2L0-3H-T-H-B-I-onwind0p25-solar3]#,Co2L0p05-3H-T-H-B-I,Co2L0p10-3H-T-H-B-I,Co2L0p20-3H-T-H-B-I,Co2L0p30-3H-T-H-B-I,Co2L0p50-3H-T-H-B-I]#[Co2L-3H-T-H,Co2L0p10-3H-T-H,Co2L0-3H-T-H,Co2L0p20-3H-T-H]   #Co2L-3H-T-H,Co2L0p10-3H-T-H,Co2L0p20-3H-T-HCo2L-3H-T-H,Co2L0p10-3H-T-H,Co2L0p30-3H-T-H,Co2L0p50-3H-T-H] #Co2L-3H,Co2L-3H-T,, LC-FL, LC-T, Ep-T, Co2L-T]
+  sector_opts: [Co2L0-3H-T-H-B-I]#,Co2L0p1-3H-T-H-B-I,Co2L0p25-3H-T-H-B-I,Co2L0p5-3H-T-H-B-I]#[Co2L0-3H-T-H-B-I-onwind0-solar3,Co2L0-3H-T-H-B-I-onwind0p125-solar3,Co2L0-3H-T-H-B-I-onwind0p25-solar3,Co2L0-3H-T-H-B-I-onwind0p50-solar3,Co2L0-3H-T-H-B-I-solar3]#,Co2L0-3H-T-H-B-I-onwind0p25-solar3]#,Co2L0p05-3H-T-H-B-I,Co2L0p10-3H-T-H-B-I,Co2L0p20-3H-T-H-B-I,Co2L0p30-3H-T-H-B-I,Co2L0p50-3H-T-H-B-I]#[Co2L-3H-T-H,Co2L0p10-3H-T-H,Co2L0-3H-T-H,Co2L0p20-3H-T-H]   #Co2L-3H-T-H,Co2L0p10-3H-T-H,Co2L0p20-3H-T-HCo2L-3H-T-H,Co2L0p10-3H-T-H,Co2L0p30-3H-T-H,Co2L0p50-3H-T-H] #Co2L-3H,Co2L-3H-T,, LC-FL, LC-T, Ep-T, Co2L-T]
   # Co2L will give default (5%); Co2L0p25 will give 25% CO2 emissions; Co2Lm0p05 will give 5% negative emissions
 
 
diff --git a/scripts/prepare_sector_network.py b/scripts/prepare_sector_network.py
index 39c600f5..ded0596a 100644
--- a/scripts/prepare_sector_network.py
+++ b/scripts/prepare_sector_network.py
@@ -515,9 +515,24 @@ def add_storage(network):
                  efficiency=costs.at["fuel cell","efficiency"],
                  capital_cost=costs.at["fuel cell","fixed"]*costs.at["fuel cell","efficiency"])  #NB: fixed cost is per MWel
 
+    network.add("Bus",
+                "EU H2",
+                carrier="H2")
+
+    #TODO Add capital costs, efficiency losses
+    network.madd("Link",
+                 nodes + " H2 pipeline",
+                 bus0=nodes + " H2",
+                 bus1="EU H2",
+                 p_min_pu=-1,
+                 p_nom_extendable=True,
+                 carrier="H2 pipeline")
+
     network.madd("Store",
-                 nodes + " H2 Store",
-                 bus=nodes + " H2",
+                 ["EU H2 Store"],
+                 bus="EU H2",
+                 #nodes + " H2 Store",
+                 #bus=nodes + " H2",
                  e_nom_extendable=True,
                  e_cyclic=True,
                  carrier="H2 Store",